JP2017086089A - アルデヒドおよび対応するアルコールの微生物合成 - Google Patents
アルデヒドおよび対応するアルコールの微生物合成 Download PDFInfo
- Publication number
- JP2017086089A JP2017086089A JP2017030900A JP2017030900A JP2017086089A JP 2017086089 A JP2017086089 A JP 2017086089A JP 2017030900 A JP2017030900 A JP 2017030900A JP 2017030900 A JP2017030900 A JP 2017030900A JP 2017086089 A JP2017086089 A JP 2017086089A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- recombinant nucleic
- nucleic acid
- microbial cell
- expression
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000813 microbial effect Effects 0.000 title claims abstract description 75
- 150000001299 aldehydes Chemical class 0.000 title claims description 67
- 150000001298 alcohols Chemical class 0.000 title abstract description 13
- 230000015572 biosynthetic process Effects 0.000 title abstract description 6
- 238000003786 synthesis reaction Methods 0.000 title abstract description 5
- 238000000855 fermentation Methods 0.000 claims abstract description 44
- 230000004151 fermentation Effects 0.000 claims abstract description 44
- 108020004707 nucleic acids Proteins 0.000 claims abstract description 39
- 150000007523 nucleic acids Chemical class 0.000 claims abstract description 39
- 102000039446 nucleic acids Human genes 0.000 claims abstract description 39
- QHKABHOOEWYVLI-UHFFFAOYSA-N 3-methyl-2-oxobutanoic acid Chemical compound CC(C)C(=O)C(O)=O QHKABHOOEWYVLI-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 claims abstract description 21
- 229940076788 pyruvate Drugs 0.000 claims abstract description 21
- TYEYBOSBBBHJIV-UHFFFAOYSA-N 2-oxobutanoic acid Chemical compound CCC(=O)C(O)=O TYEYBOSBBBHJIV-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000004048 modification Effects 0.000 claims abstract description 18
- 238000012986 modification Methods 0.000 claims abstract description 18
- 108090000489 Carboxy-Lyases Proteins 0.000 claims abstract description 17
- 108010011939 Pyruvate Decarboxylase Proteins 0.000 claims abstract description 13
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000037361 pathway Effects 0.000 claims abstract description 12
- 101150014383 adhE gene Proteins 0.000 claims abstract description 6
- 229940107700 pyruvic acid Drugs 0.000 claims abstract description 6
- 101100098786 Bacillus subtilis (strain 168) tapA gene Proteins 0.000 claims abstract description 5
- 101100321116 Escherichia coli (strain K12) yqhD gene Proteins 0.000 claims abstract description 5
- 238000012217 deletion Methods 0.000 claims abstract description 3
- 230000037430 deletion Effects 0.000 claims abstract description 3
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 claims description 50
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 41
- 108090000623 proteins and genes Proteins 0.000 claims description 39
- 238000004519 manufacturing process Methods 0.000 claims description 38
- 108010021809 Alcohol dehydrogenase Proteins 0.000 claims description 33
- 230000002503 metabolic effect Effects 0.000 claims description 33
- 102000007698 Alcohol dehydrogenase Human genes 0.000 claims description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 26
- 230000000694 effects Effects 0.000 claims description 23
- 101100125907 Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145) ilvC1 gene Proteins 0.000 claims description 21
- 101150090497 ilvC gene Proteins 0.000 claims description 21
- 101150043028 ilvD gene Proteins 0.000 claims description 21
- 101150105723 ilvD1 gene Proteins 0.000 claims description 19
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 18
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 12
- 241000588724 Escherichia coli Species 0.000 claims description 12
- 241000235648 Pichia Species 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 230000007812 deficiency Effects 0.000 claims description 10
- 101150077793 ilvH gene Proteins 0.000 claims description 10
- 101150025049 leuB gene Proteins 0.000 claims description 10
- 239000013612 plasmid Substances 0.000 claims description 8
- 102000004169 proteins and genes Human genes 0.000 claims description 8
- JVQYSWDUAOAHFM-BYPYZUCNSA-N (S)-3-methyl-2-oxovaleric acid Chemical compound CC[C@H](C)C(=O)C(O)=O JVQYSWDUAOAHFM-BYPYZUCNSA-N 0.000 claims description 7
- BKAJNAXTPSGJCU-UHFFFAOYSA-N 4-methyl-2-oxopentanoic acid Chemical compound CC(C)CC(=O)C(O)=O BKAJNAXTPSGJCU-UHFFFAOYSA-N 0.000 claims description 7
- 241000228212 Aspergillus Species 0.000 claims description 7
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 7
- 241000186660 Lactobacillus Species 0.000 claims description 7
- 238000006114 decarboxylation reaction Methods 0.000 claims description 7
- 239000008103 glucose Substances 0.000 claims description 7
- 229940039696 lactobacillus Drugs 0.000 claims description 7
- XNIHZNNZJHYHLC-UHFFFAOYSA-N 2-oxohexanoic acid Chemical compound CCCCC(=O)C(O)=O XNIHZNNZJHYHLC-UHFFFAOYSA-N 0.000 claims description 6
- GPPUPQFYDYLTIY-UHFFFAOYSA-N 2-oxooctanoic acid Chemical compound CCCCCCC(=O)C(O)=O GPPUPQFYDYLTIY-UHFFFAOYSA-N 0.000 claims description 6
- WJWARSGNOJHTFL-UHFFFAOYSA-N 6-methyl-2-oxooctanoic acid Chemical compound CCC(C)CCCC(=O)C(O)=O WJWARSGNOJHTFL-UHFFFAOYSA-N 0.000 claims description 6
- 241000193830 Bacillus <bacterium> Species 0.000 claims description 6
- 241000222120 Candida <Saccharomycetales> Species 0.000 claims description 6
- 241000193403 Clostridium Species 0.000 claims description 6
- 241000186216 Corynebacterium Species 0.000 claims description 6
- 241000588722 Escherichia Species 0.000 claims description 6
- 229930091371 Fructose Natural products 0.000 claims description 6
- 239000005715 Fructose Substances 0.000 claims description 6
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 6
- 229920002488 Hemicellulose Polymers 0.000 claims description 6
- 241000232299 Ralstonia Species 0.000 claims description 6
- 241000235070 Saccharomyces Species 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 6
- 229930006000 Sucrose Natural products 0.000 claims description 6
- 241000588901 Zymomonas Species 0.000 claims description 6
- 150000001413 amino acids Chemical class 0.000 claims description 6
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 229920002678 cellulose Polymers 0.000 claims description 6
- 239000001913 cellulose Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 239000005720 sucrose Substances 0.000 claims description 6
- IDDYNNYMUPHFMO-UHFFFAOYSA-N 2-Keto-n-heptylic acid Chemical compound CCCCCC(=O)C(O)=O IDDYNNYMUPHFMO-UHFFFAOYSA-N 0.000 claims description 5
- KDVFRMMRZOCFLS-UHFFFAOYSA-N 2-oxopentanoic acid Chemical compound CCCC(=O)C(O)=O KDVFRMMRZOCFLS-UHFFFAOYSA-N 0.000 claims description 5
- 244000063299 Bacillus subtilis Species 0.000 claims description 5
- 235000014469 Bacillus subtilis Nutrition 0.000 claims description 5
- 101100072559 Bacillus subtilis (strain 168) alsS gene Proteins 0.000 claims description 5
- 241000252867 Cupriavidus metallidurans Species 0.000 claims description 5
- 101100123410 Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) hacA gene Proteins 0.000 claims description 5
- 101100123415 Methanosarcina acetivorans (strain ATCC 35395 / DSM 2834 / JCM 12185 / C2A) hacB1 gene Proteins 0.000 claims description 5
- 101100181662 Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) leuC1 gene Proteins 0.000 claims description 5
- 101100288829 Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) leuD1 gene Proteins 0.000 claims description 5
- 241000192707 Synechococcus Species 0.000 claims description 5
- 101150033780 ilvB gene Proteins 0.000 claims description 5
- 101150020087 ilvG gene Proteins 0.000 claims description 5
- 101150015635 ilvI gene Proteins 0.000 claims description 5
- 101150003892 ilvM gene Proteins 0.000 claims description 5
- 101150060643 ilvN gene Proteins 0.000 claims description 5
- 101150087199 leuA gene Proteins 0.000 claims description 5
- 101150081723 leuC gene Proteins 0.000 claims description 5
- 101150019665 leuD gene Proteins 0.000 claims description 5
- WQVJUBFKFCDYDQ-BBWFWOEESA-N leubethanol Natural products C1=C(C)C=C2[C@H]([C@H](CCC=C(C)C)C)CC[C@@H](C)C2=C1O WQVJUBFKFCDYDQ-BBWFWOEESA-N 0.000 claims description 5
- SIKDRBCPQKLUQU-UHFFFAOYSA-N 5-methyl-2-oxoheptanoic acid Chemical compound CCC(C)CCC(=O)C(O)=O SIKDRBCPQKLUQU-UHFFFAOYSA-N 0.000 claims description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 4
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 claims description 4
- 230000004075 alteration Effects 0.000 claims description 4
- GONOPSZTUGRENK-UHFFFAOYSA-N benzyl(trichloro)silane Chemical compound Cl[Si](Cl)(Cl)CC1=CC=CC=C1 GONOPSZTUGRENK-UHFFFAOYSA-N 0.000 claims description 4
- TYEYBOSBBBHJIV-UHFFFAOYSA-M 2-oxobutanoate Chemical compound CCC(=O)C([O-])=O TYEYBOSBBBHJIV-UHFFFAOYSA-M 0.000 claims description 3
- 101100267415 Bacillus subtilis (strain 168) yjgB gene Proteins 0.000 claims description 3
- 101100001273 Escherichia coli (strain K12) ahr gene Proteins 0.000 claims description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N n-hexanoic acid Natural products CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 claims description 3
- WWZKQHOCKIZLMA-UHFFFAOYSA-N Caprylic acid Natural products CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 2
- 241000194036 Lactococcus Species 0.000 claims description 2
- 230000007547 defect Effects 0.000 claims description 2
- 241000894007 species Species 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 8
- 230000005764 inhibitory process Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 description 85
- 239000002609 medium Substances 0.000 description 35
- 239000000047 product Substances 0.000 description 22
- 239000007789 gas Substances 0.000 description 16
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 description 14
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 13
- 238000006722 reduction reaction Methods 0.000 description 9
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 8
- 244000005700 microbiome Species 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000012634 fragment Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 108020004414 DNA Proteins 0.000 description 5
- 238000004817 gas chromatography Methods 0.000 description 5
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N pentanal Chemical compound CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 5
- 108700016168 Dihydroxy-acid dehydratases Proteins 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 108010000200 Ketol-acid reductoisomerase Proteins 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 229940024606 amino acid Drugs 0.000 description 4
- 230000002860 competitive effect Effects 0.000 description 4
- 230000008030 elimination Effects 0.000 description 4
- 238000003379 elimination reaction Methods 0.000 description 4
- FXHGMKSSBGDXIY-UHFFFAOYSA-N heptanal Chemical compound CCCCCCC=O FXHGMKSSBGDXIY-UHFFFAOYSA-N 0.000 description 4
- JARKCYVAAOWBJS-UHFFFAOYSA-N hexanal Chemical compound CCCCCC=O JARKCYVAAOWBJS-UHFFFAOYSA-N 0.000 description 4
- 230000037353 metabolic pathway Effects 0.000 description 4
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 4
- BJWNVXXCJVKCNL-UHFFFAOYSA-N 4-methyl-2-oxohexanoic acid Chemical compound CCC(C)CC(=O)C(O)=O BJWNVXXCJVKCNL-UHFFFAOYSA-N 0.000 description 3
- 101710088194 Dehydrogenase Proteins 0.000 description 3
- 241000192584 Synechocystis Species 0.000 description 3
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003209 gene knockout Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- RXGUIWHIADMCFC-UHFFFAOYSA-N 2-Methylpropyl 2-methylpropionate Chemical compound CC(C)COC(=O)C(C)C RXGUIWHIADMCFC-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- BYGQBDHUGHBGMD-UHFFFAOYSA-N 2-methylbutanal Chemical compound CCC(C)C=O BYGQBDHUGHBGMD-UHFFFAOYSA-N 0.000 description 2
- FFWSICBKRCICMR-UHFFFAOYSA-N 5-methyl-2-hexanone Chemical compound CC(C)CCC(C)=O FFWSICBKRCICMR-UHFFFAOYSA-N 0.000 description 2
- CIBNXHHWVVKRDY-UHFFFAOYSA-N 5-methyl-2-oxohexanoic acid Chemical compound CC(C)CCC(=O)C(O)=O CIBNXHHWVVKRDY-UHFFFAOYSA-N 0.000 description 2
- MHPUGCYGQWGLJL-UHFFFAOYSA-N 5-methyl-hexanoic acid Chemical compound CC(C)CCCC(O)=O MHPUGCYGQWGLJL-UHFFFAOYSA-N 0.000 description 2
- 101710109578 Acetolactate synthase 1, chloroplastic Proteins 0.000 description 2
- 101710184601 Acetolactate synthase 2, chloroplastic Proteins 0.000 description 2
- 101001055194 Brassica napus Acetolactate synthase 3, chloroplastic Proteins 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 241000192700 Cyanobacteria Species 0.000 description 2
- 238000007702 DNA assembly Methods 0.000 description 2
- 108020005199 Dehydrogenases Proteins 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- -1 IdhA Proteins 0.000 description 2
- 102000004195 Isomerases Human genes 0.000 description 2
- 108090000769 Isomerases Proteins 0.000 description 2
- KZSNJWFQEVHDMF-BYPYZUCNSA-N L-valine Chemical compound CC(C)[C@H](N)C(O)=O KZSNJWFQEVHDMF-BYPYZUCNSA-N 0.000 description 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 229940088710 antibiotic agent Drugs 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 2
- 238000010531 catalytic reduction reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 238000012239 gene modification Methods 0.000 description 2
- 230000005017 genetic modification Effects 0.000 description 2
- 235000013617 genetically modified food Nutrition 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- KQNPFQTWMSNSAP-UHFFFAOYSA-N isobutyric acid Chemical compound CC(C)C(O)=O KQNPFQTWMSNSAP-UHFFFAOYSA-N 0.000 description 2
- 229930027917 kanamycin Natural products 0.000 description 2
- SBUJHOSQTJFQJX-NOAMYHISSA-N kanamycin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CN)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O[C@@H]2[C@@H]([C@@H](N)[C@H](O)[C@@H](CO)O2)O)[C@H](N)C[C@@H]1N SBUJHOSQTJFQJX-NOAMYHISSA-N 0.000 description 2
- 229960000318 kanamycin Drugs 0.000 description 2
- 229930182823 kanamycin A Natural products 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000000243 photosynthetic effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- JCTXKRPTIMZBJT-UHFFFAOYSA-N 2,2,4-trimethylpentane-1,3-diol Chemical compound CC(C)C(O)C(C)(C)CO JCTXKRPTIMZBJT-UHFFFAOYSA-N 0.000 description 1
- FEUFEGJTJIHPOF-UHFFFAOYSA-N 2-butyl acrylic acid Chemical compound CCCCC(=C)C(O)=O FEUFEGJTJIHPOF-UHFFFAOYSA-N 0.000 description 1
- 108010048295 2-isopropylmalate synthase Proteins 0.000 description 1
- JXOHZSPZKSGSBN-UHFFFAOYSA-N 2-methylpropanoic acid;2,2,4-trimethylpentane-1,3-diol Chemical compound CC(C)C(O)=O.CC(C)C(O)=O.CC(C)C(O)C(C)(C)CO JXOHZSPZKSGSBN-UHFFFAOYSA-N 0.000 description 1
- KDVFRMMRZOCFLS-UHFFFAOYSA-M 2-oxopentanoate Chemical compound CCCC(=O)C([O-])=O KDVFRMMRZOCFLS-UHFFFAOYSA-M 0.000 description 1
- RNQHMTFBUSSBJQ-UHFFFAOYSA-N 3-isopropylmalate Natural products CC(C)C(C(O)=O)C(O)C(O)=O RNQHMTFBUSSBJQ-UHFFFAOYSA-N 0.000 description 1
- 108010039636 3-isopropylmalate dehydrogenase Proteins 0.000 description 1
- YGHRJJRRZDOVPD-UHFFFAOYSA-N 3-methylbutanal Chemical compound CC(C)CC=O YGHRJJRRZDOVPD-UHFFFAOYSA-N 0.000 description 1
- YJWJGLQYQJGEEP-UHFFFAOYSA-N 3-methylpentanal Chemical compound CCC(C)CC=O YJWJGLQYQJGEEP-UHFFFAOYSA-N 0.000 description 1
- GIGNTOMJQYNUNL-UHFFFAOYSA-N 4-methylhexanal Chemical compound CCC(C)CCC=O GIGNTOMJQYNUNL-UHFFFAOYSA-N 0.000 description 1
- JGEGJYXHCFUMJF-UHFFFAOYSA-N 4-methylpentanal Chemical compound CC(C)CCC=O JGEGJYXHCFUMJF-UHFFFAOYSA-N 0.000 description 1
- 108010000700 Acetolactate synthase Proteins 0.000 description 1
- 108020005544 Antisense RNA Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- SMJRJOVZBLZUGS-UHFFFAOYSA-N CC(CO)(C(C(C)C)O)C.C(C(C)C)C(C(=O)O)=C Chemical compound CC(CO)(C(C(C)C)O)C.C(C(C)C)C(C(=O)O)=C SMJRJOVZBLZUGS-UHFFFAOYSA-N 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- 241001013691 Escherichia coli BW25113 Species 0.000 description 1
- 241001646716 Escherichia coli K-12 Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 101100462488 Phlebiopsis gigantea p2ox gene Proteins 0.000 description 1
- 108020004511 Recombinant DNA Proteins 0.000 description 1
- 108020004459 Small interfering RNA Proteins 0.000 description 1
- 244000057717 Streptococcus lactis Species 0.000 description 1
- 235000014897 Streptococcus lactis Nutrition 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229940090047 auto-injector Drugs 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000002759 chromosomal effect Effects 0.000 description 1
- 239000003184 complementary RNA Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000003828 downregulation Effects 0.000 description 1
- 150000002192 fatty aldehydes Chemical class 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 101150018523 frdB gene Proteins 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 1
- 238000007037 hydroformylation reaction Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 101150099953 ilvE gene Proteins 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- FGKJLKRYENPLQH-UHFFFAOYSA-N isocaproic acid Chemical compound CC(C)CCC(O)=O FGKJLKRYENPLQH-UHFFFAOYSA-N 0.000 description 1
- BPHPUYQFMNQIOC-NXRLNHOXSA-N isopropyl beta-D-thiogalactopyranoside Chemical compound CC(C)S[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O BPHPUYQFMNQIOC-NXRLNHOXSA-N 0.000 description 1
- 101150109249 lacI gene Proteins 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 101150111581 pflB gene Proteins 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 101150060030 poxB gene Proteins 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- 238000010361 transduction Methods 0.000 description 1
- 230000026683 transduction Effects 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 229940070710 valerate Drugs 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 229960004295 valine Drugs 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/16—Butanols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
- C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/16—Yeasts; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/52—Genes encoding for enzymes or proenzymes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/67—General methods for enhancing the expression
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/70—Vectors or expression systems specially adapted for E. coli
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
- C12N15/74—Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/1022—Transferases (2.) transferring aldehyde or ketonic groups (2.2)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/88—Lyases (4.)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/24—Preparation of oxygen-containing organic compounds containing a carbonyl group
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plant Pathology (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Mycology (AREA)
- Botany (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
【解決手段】
代謝制御微生物細胞であって、ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼをコードする組換え核酸、前記ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼを、前記組換え核酸を有しない同じ細胞と比較して、ピルビン酸又は2−ケト酪酸のアルデヒドへの変換が増加するために有効な量で発現するために前記組換え核酸に操作可能に結合されたプロモータエレメント、少なくとも1つのピルビン酸を酢酸に変換させる経路におけるノックアウト改変、及び、adhE又はyqhDの改変又は欠損、を有する。
【選択図】図1
Description
〔1〕代謝制御微生物細胞であって、 ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼをコードする組換え核酸、
前記ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼを、前記組換え核酸を有しない同じ細胞と比較して、ピルビン酸又は2−ケト酪酸のアルデヒドへの変換が増加するために有効な量で発現するために前記組換え核酸に操作可能に結合されたプロモータエレメント、
少なくとも1つのピルビン酸を酢酸に変換させる経路におけるノックアウト改変、及び、adhE又はyqhDの改変又は欠損、を有し、
ここで、前記改変又は欠損は、前記代謝制御微生物細胞においてアルコールデヒドロゲナーゼ活性を、前記改変又は欠損を有しない同じ細胞と比較して少なくとも70%減少させるように減少する、微生物細胞。
〔2〕非特異的アルコールデヒドロゲナーゼの更なる改変又は更なる欠損を有する上記微生物細胞。
〔3〕前記非特異的アルコールデヒドロゲナーゼは、yjgBによってコードされる上記微生物細胞。
〔4〕前記微生物細胞における減少した前記アルコールデヒドロゲナーゼ活性は、前記改変又は欠損を有しない同じ細胞と比較して少なくとも90%減少させる上記微生物細胞。
〔5〕前記組換え核酸は、プラスミドとして提供、又は、宿主細胞ゲノム内に統合される上記微生物細胞。
〔6〕前記組換え核酸は、ピルビン酸デカルボキシラーゼをコードする上記微生物細胞。
〔7〕前記組換え核酸は、2−ケトイソ吉草酸デカルボキシラーゼをコードする上記微生物細胞。
〔8〕1以上のleuA、leuB、leuC、及び、leuD遺伝子の発現に対する組換え核酸を更に有する上記微生物細胞。
〔9〕1以上のilvG、ilvM、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸、又は、1以上のilvB、ilvN、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸を更に有する上記微生物細胞。
〔10〕1以上のalsS、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸、又は、1以上のilvI、ilvH、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸を更に有する上記微生物細胞。
〔11〕エシェリキア(Escherichia)、バシラス(Bacillus)、コリネバクテリウム(Corynebacterium)、ラルストニア(Ralstonia)、ザイモモナス(Zymomonas)、クロストリジウム(Clostridium)、ラクトバシラス(Lactobacillus)、シネココッカス(Synechococcus)、シネコシスティス(Synechocystis)、サッカロミセス(Saccharomyces)、ピチア(Pichia)、カンジダ(Candida)、ハンセヌラ(Hansenula)、およびアスペルギルス(Aspergillus)から成る群から選択される属に属する請求項1に記載の微生物細胞。
〔12〕大腸菌(Escherichia coli)、枯草菌(Bacillus subtilis)、シネココッカス・エロンガタス(Synechococcus elongatus)、ラルストニア・ユートロファ(Ralstonia eutropha)、およびサッカロミセス・セレビジエ(Saccharomyces cerevisiae)から成る群から選択される種に属する上記微生物細胞。
〔13〕グルコース、フルクトース、スクロース、デンプン、セルロース、ヘミセルロース、グリセロール、二酸化炭素、タンパク質、およびアミノ酸から成る群から選択される炭素源を有する培地に置かれる上記微生物細胞。
〔15〕イソブチルアルデヒドを、0.5g/L〜4.0g/Lの濃度で含む上記発酵培地。
〔16〕グルコース、フルクトース、スクロース、デンプン、セルロース、ヘミセルロース、グリセロール、二酸化炭素、タンパク質、およびアミノ酸から成る群から選択される炭素源を有する上記発酵培地。
〔17〕前記発酵培地上の気相にイソブチルアルデヒドを置き換えるのに有効な量で未溶解性ガスを有する上記発酵培地。
発酵培地中で複数の微生物細胞を増殖する工程であって、前記細胞は改変を有しない同じ細胞と比較して増加した代謝活性を有するように遺伝子改変され、
前記代謝活性の増加は、組換えピルビン酸デカルボキシラーゼ又は2−ケトイソ吉草酸デカルボキシラーゼそれぞれの導入又は発現を介した、及び、ピルビン酸の酢酸へ変換する経路におけるノックアウト改変を介したピルビン酸又は2−ケト酪酸のアルデヒドへの変換の増加を特徴とし、
前記複数の微生物細胞が減少したアルコールデヒドロゲナーゼ活性を有するように更に遺伝子改変される工程であって、前記アルコールデヒドロゲナーゼ活性は更なる改変を有しない同じ細胞と比較して少なくとも70%減少され、そして、前記減少したアルコールデヒドロゲナーゼ活性は、adhE又はyqhDの欠損、及び、任意に非特異的アルコールデヒドロゲナーゼ活性の欠損によるものであり、
前記アルデヒドを前記発酵培地から気相内へ連続的もしくは半連続的に移動させる工程、
前記アルデヒドを前記気相から凝縮させる工程、および
前記凝縮させたアルデヒドを対応するアルコールに還元させる工程、を含む方法。
〔19〕前記微生物細胞は、
(i)組み換え2−ケトイソ吉草酸デカルボキシラーゼの発現を介した2−ケト吉草酸、2−ケトカプロン酸、2−ケトヘプタン酸、2−ケトオクタノン酸、2−ケト−3−メチル吉草酸、2−ケト−4−メチルカプロン酸、2−ケト−5−メチルヘプタン酸、2−ケト−6−メチルオクタノン酸、2−ケト−イソ吉草酸、2−ケトイソカプロン酸、及び、2−ケト−5−メチルヘキサン酸の内の1つ以上の脱カルボキシル化
(ii)1以上のilvG、ilvM、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した、又は、1以上のilvB、ilvN、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した2−ケト酪酸から2−ケト−3−メチル吉草酸への分岐炭素鎖延長、
(iii)1以上のalsS、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した、又は、1以上のilvI、ilvH、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介したピルビン酸から2−ケト−イソ吉草酸への分岐炭素鎖延長、又は、
(iv)1以上のleuA、leuB、leuC、及びleuD遺伝子をコードする組換え核酸の発現を介した直鎖炭素鎖延長、におけて増加した代謝活性を有する上記方法。
〔20〕前記微生物細胞が、エシェリキア(Escherichia)、バシラス(Bacillus)、コリネバクテリウム(Corynebacterium)、ラルストニア(Ralstonia)、ザイモモナス(Zymomonas)、クロストリジウム(Clostridium)、ラクトバシラス(Lactobacillus)、シネココッカス(Synechococcus)、シネコシスティス(Synechocystis)、サッカロミセス(Saccharomyces)、ピチア(Pichia)、カンジダ(Candida)、ハンセヌラ(Hansenula)、およびアスペルギルス(Aspergillus)から成る群から選択される属に属する上記方法。
Claims (20)
- 代謝制御微生物細胞であって、
ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼをコードする組換え核酸、
前記ピルビン酸デカルボキシラーゼ、又は、2−ケトイソ吉草酸デカルボキシラーゼを、前記組換え核酸を有しない同じ細胞と比較して、ピルビン酸又は2−ケト酪酸のアルデヒドへの変換が増加するために有効な量で発現するために前記組換え核酸に操作可能に結合されたプロモータエレメント、
少なくとも1つのピルビン酸を酢酸に変換させる経路におけるノックアウト改変、及び、adhE又はyqhDの改変又は欠損、を有し、
ここで、前記改変又は欠損は、前記代謝制御微生物細胞においてアルコールデヒドロゲナーゼ活性を、前記改変又は欠損を有しない同じ細胞と比較して少なくとも70%減少させるように減少する、微生物細胞。 - 非特異的アルコールデヒドロゲナーゼの更なる改変又は更なる欠損を有する請求項1に記載の微生物細胞。
- 前記非特異的アルコールデヒドロゲナーゼは、yjgBによってコードされる請求項2に記載の微生物細胞。
- 前記微生物細胞における減少した前記アルコールデヒドロゲナーゼ活性は、前記改変又は欠損を有しない同じ細胞と比較して少なくとも90%減少させる請求項1に記載の微生物細胞。
- 前記組換え核酸は、プラスミドとして提供、又は、宿主細胞ゲノム内に統合される請求項1に記載の微生物細胞。
- 前記組換え核酸は、ピルビン酸デカルボキシラーゼをコードする請求項1に記載の微生物細胞。
- 前記組換え核酸は、2−ケトイソ吉草酸デカルボキシラーゼをコードする請求項1に記載の微生物細胞。
- 1以上のleuA、leuB、leuC、及び、leuD遺伝子の発現に対する組換え核酸を更に有する請求項1に記載の微生物細胞。
- 1以上のilvG、ilvM、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸、又は、1以上のilvB、ilvN、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸を更に有する請求項1に記載の微生物細胞。
- 1以上のalsS、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸、又は、1以上のilvI、ilvH、ilvC、及び、ilvD遺伝子の発現に対する組換え核酸を更に有する請求項1に記載の微生物細胞。
- エシェリキア(Escherichia)、バシラス(Bacillus)、コリネバクテリウム(Corynebacterium)、ラルストニア(Ralstonia)、ザイモモナス(Zymomonas)、クロストリジウム(Clostridium)、ラクトバシラス(Lactobacillus)、シネココッカス(Synechococcus)、シネコシスティス(Synechocystis)、サッカロミセス(Saccharomyces)、ピチア(Pichia)、カンジダ(Candida)、ハンセヌラ(Hansenula)、およびアスペルギルス(Aspergillus)から成る群から選択される属に属する請求項1に記載の微生物細胞。
- 大腸菌(Escherichia coli)、枯草菌(Bacillus subtilis)、シネココッカス・エロンガタス(Synechococcus elongatus)、ラルストニア・ユートロファ(Ralstonia eutropha)、およびサッカロミセス・セレビジエ(Saccharomyces cerevisiae)から成る群から選択される種に属する請求項1に記載の微生物細胞。
- グルコース、フルクトース、スクロース、デンプン、セルロース、ヘミセルロース、グリセロール、二酸化炭素、タンパク質、およびアミノ酸から成る群から選択される炭素源を有する培地に置かれる請求項1に記載の微生物細胞。
- 請求項1に記載の微生物細胞を含む発酵培地であって、前記微生物細胞は、イソブタノール(g/L)よりもイソブチルアルデヒドをより多く産生する、発酵培地。
- イソブチルアルデヒドを、0.5g/L〜4.0g/Lの濃度で含む請求項14に記載の発酵培地。
- グルコース、フルクトース、スクロース、デンプン、セルロース、ヘミセルロース、グリセロール、二酸化炭素、タンパク質、およびアミノ酸から成る群から選択される炭素源を有する請求項14に記載の発酵培地。
- 前記発酵培地上の気相にイソブチルアルデヒドを置き換えるのに有効な量で未溶解性ガスを有する、請求項14に記載の発酵培地。
- アルコールを製造する方法であって、
発酵培地中で複数の微生物細胞を増殖する工程であって、前記細胞は改変を有しない同じ細胞と比較して増加した代謝活性を有するように遺伝子改変され、
前記代謝活性の増加は、組換えピルビン酸デカルボキシラーゼ又は2−ケトイソ吉草酸デカルボキシラーゼそれぞれの導入又は発現を介した、及び、ピルビン酸の酢酸へ変換する経路におけるノックアウト改変を介したピルビン酸又は2−ケト酪酸のアルデヒドへの変換の増加を特徴とし、
前記複数の微生物細胞が減少したアルコールデヒドロゲナーゼ活性を有するように更に遺伝子改変される工程であって、前記アルコールデヒドロゲナーゼ活性は更なる改変を有しない同じ細胞と比較して少なくとも70%減少され、そして、前記減少したアルコールデヒドロゲナーゼ活性は、adhE又はyqhDの欠損、及び、任意に非特異的アルコールデヒドロゲナーゼ活性の欠損によるものであり、
前記アルデヒドを前記発酵培地から気相内へ連続的もしくは半連続的に移動させる工程、
前記アルデヒドを前記気相から凝縮させる工程、および
前記凝縮させたアルデヒドを対応するアルコールに還元させる工程、を含む方法。 - 前記微生物細胞は、
(i)組み換え2−ケトイソ吉草酸デカルボキシラーゼの発現を介した2−ケト吉草酸、2−ケトカプロン酸、2−ケトヘプタン酸、2−ケトオクタノン酸、2−ケト−3−メチル吉草酸、2−ケト−4−メチルカプロン酸、2−ケト−5−メチルヘプタン酸、2−ケト−6−メチルオクタノン酸、2−ケト−イソ吉草酸、2−ケトイソカプロン酸、及び、2−ケト−5−メチルヘキサン酸の内の1つ以上の脱カルボキシル化
(ii)1以上のilvG、ilvM、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した、又は、1以上のilvB、ilvN、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した2−ケト酪酸から2−ケト−3−メチル吉草酸への分岐炭素鎖延長、
(iii)1以上のalsS、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介した、又は、1以上のilvI、ilvH、ilvC、及び、ilvD遺伝子をコードする組換え核酸の発現を介したピルビン酸から2−ケト−イソ吉草酸への分岐炭素鎖延長、又は、
(iv)1以上のleuA、leuB、leuC、及びleuD遺伝子をコードする組換え核酸の発現を介した直鎖炭素鎖延長、におけて増加した代謝活性を有する請求項18に記載の方法。 - 前記微生物細胞が、エシェリキア(Escherichia)、バシラス(Bacillus)、コリネバクテリウム(Corynebacterium)、ラルストニア(Ralstonia)、ザイモモナス(Zymomonas)、クロストリジウム(Clostridium)、ラクトバシラス(Lactobacillus)、シネココッカス(Synechococcus)、シネコシスティス(Synechocystis)、サッカロミセス(Saccharomyces)、ピチア(Pichia)、カンジダ(Candida)、ハンセヌラ(Hansenula)、およびアスペルギルス(Aspergillus)から成る群から選択される属に属する請求項18に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161452519P | 2011-03-14 | 2011-03-14 | |
US61/452,519 | 2011-03-14 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013558129A Division JP6100176B2 (ja) | 2011-03-14 | 2012-03-14 | アルデヒドおよび対応するアルコールの微生物合成 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017086089A true JP2017086089A (ja) | 2017-05-25 |
JP6448682B2 JP6448682B2 (ja) | 2019-01-09 |
Family
ID=46831306
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013558129A Active JP6100176B2 (ja) | 2011-03-14 | 2012-03-14 | アルデヒドおよび対応するアルコールの微生物合成 |
JP2017030900A Active JP6448682B2 (ja) | 2011-03-14 | 2017-02-22 | アルデヒドおよび対応するアルコールの微生物合成 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013558129A Active JP6100176B2 (ja) | 2011-03-14 | 2012-03-14 | アルデヒドおよび対応するアルコールの微生物合成 |
Country Status (9)
Country | Link |
---|---|
US (3) | US9206443B2 (ja) |
EP (1) | EP2686432B1 (ja) |
JP (2) | JP6100176B2 (ja) |
KR (1) | KR101650883B1 (ja) |
CN (1) | CN103635577B (ja) |
BR (1) | BR112013023592A2 (ja) |
CA (1) | CA2830215C (ja) |
ES (1) | ES2716876T3 (ja) |
WO (1) | WO2012125688A2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2686432B1 (en) * | 2011-03-14 | 2018-12-26 | Easel Biotechnologies, LLC | Microbial syntheses of aldehydes and corresponding alcohols |
BR112014010715B1 (pt) | 2011-11-03 | 2021-10-26 | Easel Biotechnologies Llc | Método para produção de n-butiraldeído |
WO2013192237A1 (en) | 2012-06-18 | 2013-12-27 | The Regents Of The University Of California | Escherichia coli engineered for isobutyraldehyde production |
US10470089B2 (en) * | 2015-06-18 | 2019-11-05 | Lg Electronics Inc. | Method for changing coverage enhanced mode with multiple threshold values for cell reselection in wireless communication system and an apparatus therefor |
EP3368695B1 (en) * | 2015-10-27 | 2025-06-25 | Ajinomoto Co., Inc. | Method for producing aldehyde |
US10808265B2 (en) | 2018-09-26 | 2020-10-20 | Nantbio, Inc. | Microbes and methods for improved conversion of a feedstock |
JP7535378B2 (ja) * | 2020-01-20 | 2024-08-16 | 出光興産株式会社 | アルデヒド化合物の製造方法及び炭化水素化合物の製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010071851A2 (en) * | 2008-12-20 | 2010-06-24 | The Regents Of University Of California | Conversion of co2 to higher alcohols using photosysnthetic microorganisms |
US20100209986A1 (en) * | 2007-02-09 | 2010-08-19 | The Regents Of The University Of California | Biofuel production by recombinant microorganisms |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4329511A (en) * | 1979-06-18 | 1982-05-11 | Celanese Corporation | Hydroformylation process improved by choice of reaction solvent and control of product stripping parameters |
US4900670A (en) * | 1988-02-23 | 1990-02-13 | Cornell Research Foundation, Inc. | Microbiological production of acetaldeyde |
US5554520A (en) | 1988-08-31 | 1996-09-10 | Bioenergy International, L.C. | Ethanol production by recombinant hosts |
NZ529910A (en) * | 2001-05-04 | 2007-03-30 | Univ Florida | Cloning and sequencing of pyruvate decarboxylase (PDC) genes from bacteria and uses therefor |
EP1948814B1 (en) | 2005-10-26 | 2018-11-21 | Butamax (TM) Advanced Biofuels LLC | Fermentive production of four carbon alcohols |
US20100062505A1 (en) * | 2006-12-21 | 2010-03-11 | Gevo, Inc. | Butanol production by metabolically engineered yeast |
BRPI0807235A2 (pt) | 2007-02-09 | 2015-05-26 | Univ California | Microorganismo recombinante, e, métodos para produzir um microorganismo recombinante, e para produzir um álcool |
US8455239B2 (en) | 2007-12-23 | 2013-06-04 | Gevo, Inc. | Yeast organism producing isobutanol at a high yield |
WO2009086423A2 (en) | 2007-12-23 | 2009-07-09 | Gevo, Inc. | Yeast organism producing isobutanol at a high yield |
MX2010008721A (es) * | 2008-02-08 | 2010-12-06 | Algenol Biofuels Inc | Celulas huesped fotoautotroficas geneticamente modificadas productoras de etanol, metodo para producir las celulas huesped, construcciones para la transformacion de las celulas huesped, metodos para probar una cepa fotoautotrofica por una propiedad d |
CA2728285A1 (en) * | 2008-03-03 | 2009-09-11 | Joule Unlimited, Inc. | Engineered co2 fixing microorganisms producing carbon-based products of interest |
US20090246841A1 (en) * | 2008-03-26 | 2009-10-01 | Jamieson Andrew C | Methods and compositions for production of acetaldehyde |
US20090246481A1 (en) | 2008-03-26 | 2009-10-01 | Fujifilm Corporation | Dispersion of water-insoluble colorant, method of producing substance containing water-insoluble colorant, fine particles of water-insoluble colorant, dispersing agent for water-insoluble colorant, and recording liquid, ink set, printed article, method of forming image and image forming apparatus using the same |
US20090305369A1 (en) | 2008-06-04 | 2009-12-10 | E.I.Du Pont De Nemours And Company | Deletion mutants for the production of isobutanol |
AU2009256148B2 (en) | 2008-06-04 | 2014-11-27 | Butamax(Tm) Advanced Biofuels Llc | A method for producing butanol using two-phase extractive fermentation |
CA2738938C (en) | 2008-10-07 | 2019-04-30 | Ls9, Inc. | Methods and compositions for producing fatty aldehydes |
WO2010045629A2 (en) | 2008-10-18 | 2010-04-22 | The Regents Of The University Of California | Production of c5-c8 alcohols using evolved enzymes and metabolically engineered microorganisms |
EP2350298A1 (en) | 2008-10-27 | 2011-08-03 | ButamaxTM Advanced Biofuels LLC | Carbon pathway optimized production hosts for the production of isobutanol |
WO2010075504A2 (en) | 2008-12-23 | 2010-07-01 | Gevo, Inc. | Engineered microorganisms for the production of one or more target compounds |
US9034616B2 (en) * | 2009-04-06 | 2015-05-19 | Syracuse University | Butanal production using engineered Streptomyces coelicolor |
DE102009002811A1 (de) * | 2009-05-05 | 2010-11-11 | Evonik Degussa Gmbh | Enzymatisches Verfahren zur Herstellung von Aldehyden |
DK2446019T3 (da) | 2009-06-23 | 2015-06-15 | Bp Corp North America Inc | Rekombinant ethanologen bakterie |
WO2011057288A2 (en) | 2009-11-09 | 2011-05-12 | The Regents Of The University Of California | Isobutanol production with corynebacterium glutamicum |
EP2558585B1 (en) | 2010-04-13 | 2016-02-17 | Indian Institute of Technology, Bombay | A recombinant process for the production of R-aromatic alpha-hydroxy ketones |
DK2566953T3 (en) | 2010-05-07 | 2019-04-15 | Greenlight Biosciences Inc | METHODS OF MANAGING THE POWER BY METABOLIC ROADS USING ENZYMOUS LOCATION |
CN103201376A (zh) | 2010-06-17 | 2013-07-10 | 布特马斯先进生物燃料有限责任公司 | 用于生产丁醇的酵母生产培养物 |
US8692024B2 (en) * | 2011-02-14 | 2014-04-08 | Eastman Renewable Materials, Llc | Method of producing n-butyraldehyde |
EP2686432B1 (en) * | 2011-03-14 | 2018-12-26 | Easel Biotechnologies, LLC | Microbial syntheses of aldehydes and corresponding alcohols |
BR112014010715B1 (pt) * | 2011-11-03 | 2021-10-26 | Easel Biotechnologies Llc | Método para produção de n-butiraldeído |
-
2012
- 2012-03-14 EP EP12758227.8A patent/EP2686432B1/en active Active
- 2012-03-14 CN CN201280023276.0A patent/CN103635577B/zh active Active
- 2012-03-14 WO PCT/US2012/029013 patent/WO2012125688A2/en active Application Filing
- 2012-03-14 JP JP2013558129A patent/JP6100176B2/ja active Active
- 2012-03-14 CA CA2830215A patent/CA2830215C/en active Active
- 2012-03-14 KR KR1020137026871A patent/KR101650883B1/ko active Active
- 2012-03-14 US US14/004,135 patent/US9206443B2/en active Active
- 2012-03-14 ES ES12758227T patent/ES2716876T3/es active Active
- 2012-03-14 BR BR112013023592A patent/BR112013023592A2/pt not_active Application Discontinuation
-
2015
- 2015-09-17 US US14/857,592 patent/US9708631B2/en active Active
-
2017
- 2017-02-22 JP JP2017030900A patent/JP6448682B2/ja active Active
- 2017-06-11 US US15/619,511 patent/US10450589B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100209986A1 (en) * | 2007-02-09 | 2010-08-19 | The Regents Of The University Of California | Biofuel production by recombinant microorganisms |
WO2010071851A2 (en) * | 2008-12-20 | 2010-06-24 | The Regents Of University Of California | Conversion of co2 to higher alcohols using photosysnthetic microorganisms |
Non-Patent Citations (6)
Title |
---|
"[Respawnables] とにかく相手キャラクターを倒しまくる、オンラインマルチプレイTPS", [ONLINE], JPN6015003365, December 2012 (2012-12-01) * |
APPL. ENVIRON. MICROBIOL., vol. 53, no. 12, JPN6015048072, 1987, pages 2815 - 2820 * |
APPL. MICROBIOL. BIOTECHNOL., vol. 85, no. 3, JPN6015048074, 2010, pages 651 - 657 * |
FEMS MICROBIOL. REV., vol. 27, no. 5, JPN7015003365, 2003, pages 593 - 616 * |
J. BACTERIOL., vol. 191, no. 13, JPN6015048073, 2009, pages 4383 - 4391 * |
NATURE BIOTECHNOLOGY, vol. 27, no. 12, JPN6015048070, 2009, pages 1177 - 1180 * |
Also Published As
Publication number | Publication date |
---|---|
KR101650883B1 (ko) | 2016-08-24 |
WO2012125688A2 (en) | 2012-09-20 |
CA2830215A1 (en) | 2012-09-20 |
US9708631B2 (en) | 2017-07-18 |
JP6100176B2 (ja) | 2017-03-22 |
CA2830215C (en) | 2018-07-10 |
US20140011231A1 (en) | 2014-01-09 |
WO2012125688A3 (en) | 2012-11-22 |
BR112013023592A2 (pt) | 2017-06-06 |
US10450589B2 (en) | 2019-10-22 |
JP2014508533A (ja) | 2014-04-10 |
US20160130611A1 (en) | 2016-05-12 |
JP6448682B2 (ja) | 2019-01-09 |
US9206443B2 (en) | 2015-12-08 |
EP2686432B1 (en) | 2018-12-26 |
ES2716876T3 (es) | 2019-06-17 |
EP2686432A2 (en) | 2014-01-22 |
EP2686432A4 (en) | 2014-10-08 |
CN103635577A (zh) | 2014-03-12 |
CN103635577B (zh) | 2017-04-12 |
KR20140145946A (ko) | 2014-12-24 |
US20170283836A1 (en) | 2017-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6448682B2 (ja) | アルデヒドおよび対応するアルコールの微生物合成 | |
JP6905518B2 (ja) | エネルギー発生発酵経路を含む遺伝子操作細菌 | |
US11821019B2 (en) | Biological production of multi-carbon compounds from methane | |
US8828695B2 (en) | Method for producing butanol using two-phase extractive fermentation | |
EP2657344B1 (en) | Method for producing butanol using two-phase extractive fermentation | |
Tashiro et al. | 2-Keto acids based biosynthesis pathways for renewable fuels and chemicals | |
US20110097773A1 (en) | Method for producing butanol using extractive fermentation | |
CN101688175A (zh) | 利用重组微生物生产生物燃料 | |
KR101796983B1 (ko) | 미생물에 의한 n-부티르알데하이드의 생성 | |
EP2694646B1 (en) | Production of butanol by fermentation | |
Wong et al. | Microbial production of butanols |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170309 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180306 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180606 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20181106 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20181204 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6448682 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |