KR102284800B1 - 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 - Google Patents
재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 Download PDFInfo
- Publication number
- KR102284800B1 KR102284800B1 KR1020200188062A KR20200188062A KR102284800B1 KR 102284800 B1 KR102284800 B1 KR 102284800B1 KR 1020200188062 A KR1020200188062 A KR 1020200188062A KR 20200188062 A KR20200188062 A KR 20200188062A KR 102284800 B1 KR102284800 B1 KR 102284800B1
- Authority
- KR
- South Korea
- Prior art keywords
- protein
- chromatography
- recombinant
- extracellular matrix
- hcl
- 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.)
- Active
Links
- 108010037362 Extracellular Matrix Proteins Proteins 0.000 title claims abstract description 97
- 102000010834 Extracellular Matrix Proteins Human genes 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 46
- 239000013028 medium composition Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 210000004102 animal cell Anatomy 0.000 title claims abstract description 26
- 238000012258 culturing Methods 0.000 title claims description 16
- 239000000178 monomer Substances 0.000 claims abstract description 44
- 238000004113 cell culture Methods 0.000 claims abstract description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 138
- 102000004169 proteins and genes Human genes 0.000 claims description 72
- 108090000623 proteins and genes Proteins 0.000 claims description 72
- 239000011780 sodium chloride Substances 0.000 claims description 69
- 238000005277 cation exchange chromatography Methods 0.000 claims description 39
- 238000012434 mixed-mode chromatography Methods 0.000 claims description 37
- 238000004191 hydrophobic interaction chromatography Methods 0.000 claims description 35
- 238000001542 size-exclusion chromatography Methods 0.000 claims description 35
- 238000005571 anion exchange chromatography Methods 0.000 claims description 34
- 239000012149 elution buffer Substances 0.000 claims description 32
- QZNNVYOVQUKYSC-JEDNCBNOSA-N (2s)-2-amino-3-(1h-imidazol-5-yl)propanoic acid;hydron;chloride Chemical compound Cl.OC(=O)[C@@H](N)CC1=CN=CN1 QZNNVYOVQUKYSC-JEDNCBNOSA-N 0.000 claims description 29
- 239000005749 Copper compound Substances 0.000 claims description 21
- 150000001880 copper compounds Chemical class 0.000 claims description 21
- 102100028084 Hyaluronan and proteoglycan link protein 1 Human genes 0.000 claims description 20
- 101001079904 Homo sapiens Hyaluronan and proteoglycan link protein 1 Proteins 0.000 claims description 14
- 238000004587 chromatography analysis Methods 0.000 claims description 11
- 239000004475 Arginine Substances 0.000 claims description 10
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims description 10
- 210000004978 chinese hamster ovary cell Anatomy 0.000 claims description 7
- 229920002674 hyaluronan Polymers 0.000 claims description 7
- 101710191341 Hyaluronan and proteoglycan link protein 1 Proteins 0.000 claims description 6
- 101001078445 Homo sapiens Hyaluronan and proteoglycan link protein 2 Proteins 0.000 claims description 5
- 101001078431 Homo sapiens Hyaluronan and proteoglycan link protein 3 Proteins 0.000 claims description 5
- 101001078435 Homo sapiens Hyaluronan and proteoglycan link protein 4 Proteins 0.000 claims description 5
- 102100025264 Hyaluronan and proteoglycan link protein 2 Human genes 0.000 claims description 5
- 102100025260 Hyaluronan and proteoglycan link protein 3 Human genes 0.000 claims description 5
- 102100025266 Hyaluronan and proteoglycan link protein 4 Human genes 0.000 claims description 5
- 229940099552 hyaluronan Drugs 0.000 claims description 5
- KIUKXJAPPMFGSW-MNSSHETKSA-N hyaluronan Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)C1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H](C(O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-MNSSHETKSA-N 0.000 claims description 5
- 108010035532 Collagen Proteins 0.000 claims description 4
- 102000008186 Collagen Human genes 0.000 claims description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 4
- 108010014258 Elastin Proteins 0.000 claims description 4
- 102000016942 Elastin Human genes 0.000 claims description 4
- 108010067306 Fibronectins Proteins 0.000 claims description 4
- 102000016359 Fibronectins Human genes 0.000 claims description 4
- 102000007547 Laminin Human genes 0.000 claims description 4
- 108010085895 Laminin Proteins 0.000 claims description 4
- 108010031318 Vitronectin Proteins 0.000 claims description 4
- 102100035140 Vitronectin Human genes 0.000 claims description 4
- 229920001436 collagen Polymers 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 claims description 4
- 229920002549 elastin Polymers 0.000 claims description 4
- 239000001963 growth medium Substances 0.000 claims description 4
- 238000001042 affinity chromatography Methods 0.000 claims description 3
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 3
- 229910052588 hydroxylapatite Inorganic materials 0.000 claims description 3
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 claims description 3
- 238000004366 reverse phase liquid chromatography Methods 0.000 claims description 3
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 claims description 2
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 claims description 2
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 claims description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 62
- 235000018102 proteins Nutrition 0.000 description 60
- 238000010828 elution Methods 0.000 description 52
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 50
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 45
- 108700041430 link Proteins 0.000 description 43
- 210000004027 cell Anatomy 0.000 description 37
- ODKSFYDXXFIFQN-BYPYZUCNSA-N L-arginine Chemical compound OC(=O)[C@@H](N)CCCN=C(N)N ODKSFYDXXFIFQN-BYPYZUCNSA-N 0.000 description 27
- 239000011534 wash buffer Substances 0.000 description 27
- 238000011068 loading method Methods 0.000 description 26
- 239000011347 resin Substances 0.000 description 26
- 229920005989 resin Polymers 0.000 description 26
- 239000004202 carbamide Substances 0.000 description 25
- 229960003589 arginine hydrochloride Drugs 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 19
- 238000004458 analytical method Methods 0.000 description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 229920002684 Sepharose Polymers 0.000 description 14
- 239000000654 additive Substances 0.000 description 14
- 239000008363 phosphate buffer Substances 0.000 description 14
- 238000002474 experimental method Methods 0.000 description 13
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 12
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 12
- 239000012535 impurity Substances 0.000 description 12
- 238000011067 equilibration Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 230000014616 translation Effects 0.000 description 10
- 230000000996 additive effect Effects 0.000 description 9
- 229960003121 arginine Drugs 0.000 description 9
- 210000002744 extracellular matrix Anatomy 0.000 description 9
- 239000000872 buffer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000002609 medium Substances 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 8
- 230000005526 G1 to G0 transition Effects 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- 239000006167 equilibration buffer Substances 0.000 description 7
- -1 for example Proteins 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 229960003180 glutathione Drugs 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 241000700605 Viruses Species 0.000 description 5
- MZVQCMJNVPIDEA-UHFFFAOYSA-N [CH2]CN(CC)CC Chemical group [CH2]CN(CC)CC MZVQCMJNVPIDEA-UHFFFAOYSA-N 0.000 description 5
- 238000011118 depth filtration Methods 0.000 description 5
- 238000011026 diafiltration Methods 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000002779 inactivation Effects 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 4
- 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 description 4
- 108010053070 Glutathione Disulfide Proteins 0.000 description 4
- 239000012606 POROS 50 HQ resin Substances 0.000 description 4
- 238000003556 assay Methods 0.000 description 4
- 239000013019 capto adhere Substances 0.000 description 4
- 239000000306 component Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- YPZRWBKMTBYPTK-BJDJZHNGSA-N glutathione disulfide Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@H](C(=O)NCC(O)=O)CSSC[C@@H](C(=O)NCC(O)=O)NC(=O)CC[C@H](N)C(O)=O YPZRWBKMTBYPTK-BJDJZHNGSA-N 0.000 description 4
- 239000013315 hypercross-linked polymer Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000004255 ion exchange chromatography Methods 0.000 description 4
- 210000000056 organ Anatomy 0.000 description 4
- 229920001184 polypeptide Polymers 0.000 description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 4
- 102000004196 processed proteins & peptides Human genes 0.000 description 4
- 238000000108 ultra-filtration Methods 0.000 description 4
- 239000012617 Butyl Sepharose™ 4 Fast Flow Substances 0.000 description 3
- 239000012541 Fractogel® Substances 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000008186 active pharmaceutical agent Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 229940088679 drug related substance Drugs 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 210000003734 kidney Anatomy 0.000 description 3
- 238000013411 master cell bank Methods 0.000 description 3
- 102000040430 polynucleotide Human genes 0.000 description 3
- 108091033319 polynucleotide Proteins 0.000 description 3
- 239000002157 polynucleotide Substances 0.000 description 3
- 230000006798 recombination Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- IBAOFQIOOBQLHE-UHFFFAOYSA-N 2-amino-3,9-dihydropurin-9-ium-6-one;chloride Chemical compound Cl.N1C(N)=NC(=O)C2=C1N=CN2 IBAOFQIOOBQLHE-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- CTKXFMQHOOWWEB-UHFFFAOYSA-N Ethylene oxide/propylene oxide copolymer Chemical compound CCCOC(C)COCCO CTKXFMQHOOWWEB-UHFFFAOYSA-N 0.000 description 2
- 108010024636 Glutathione Proteins 0.000 description 2
- BVHLGVCQOALMSV-JEDNCBNOSA-N L-lysine hydrochloride Chemical compound Cl.NCCCC[C@H](N)C(O)=O BVHLGVCQOALMSV-JEDNCBNOSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 229910020820 NaAc-HAc Inorganic materials 0.000 description 2
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 2
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 2
- 150000001413 amino acids Chemical group 0.000 description 2
- 239000012491 analyte Substances 0.000 description 2
- 239000003957 anion exchange resin Substances 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000013622 capto Q Substances 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000012136 culture method Methods 0.000 description 2
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 2
- 235000018417 cysteine Nutrition 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- MQRJBSHKWOFOGF-UHFFFAOYSA-L disodium;carbonate;hydrate Chemical compound O.[Na+].[Na+].[O-]C([O-])=O MQRJBSHKWOFOGF-UHFFFAOYSA-L 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 229960003160 hyaluronic acid Drugs 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229960005337 lysine hydrochloride Drugs 0.000 description 2
- 239000012533 medium component Substances 0.000 description 2
- 229920001993 poloxamer 188 Polymers 0.000 description 2
- 229940044519 poloxamer 188 Drugs 0.000 description 2
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 2
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 2
- 229940068968 polysorbate 80 Drugs 0.000 description 2
- 229920000053 polysorbate 80 Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000011012 sanitization Methods 0.000 description 2
- 229940076133 sodium carbonate monohydrate Drugs 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000011550 stock solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013060 ultrafiltration and diafiltration Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- GUPXYSSGJWIURR-UHFFFAOYSA-N 3-octoxypropane-1,2-diol Chemical compound CCCCCCCCOCC(O)CO GUPXYSSGJWIURR-UHFFFAOYSA-N 0.000 description 1
- 241000699802 Cricetulus griseus Species 0.000 description 1
- 239000012553 Fractogel® EMD TMAE (M) Substances 0.000 description 1
- 239000012554 Fractogel® EMD TMAE Hicap (M) Substances 0.000 description 1
- 239000012555 Fractogel® EMD TMAE Medcap (M) Substances 0.000 description 1
- 239000013540 Fractogel® SO3- Substances 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101100451392 Homo sapiens HAPLN1 gene Proteins 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- 101100451393 Mus musculus Hapln1 gene Proteins 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 108010067787 Proteoglycans Proteins 0.000 description 1
- 102000016611 Proteoglycans Human genes 0.000 description 1
- 229920005654 Sephadex Polymers 0.000 description 1
- 239000012507 Sephadex™ Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 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 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- MMCPOSDMTGQNKG-UJZMCJRSSA-N aniline;hydrochloride Chemical compound Cl.N[14C]1=[14CH][14CH]=[14CH][14CH]=[14CH]1 MMCPOSDMTGQNKG-UJZMCJRSSA-N 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000007640 basal medium Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000012618 butyl sepharose high performance Substances 0.000 description 1
- 239000013018 capto adhere resin Substances 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 230000003848 cartilage regeneration Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000024245 cell differentiation Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 229940126534 drug product Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012537 formulation buffer Substances 0.000 description 1
- 238000001641 gel filtration chromatography Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 1
- 229940045883 glutathione disulfide Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 210000004408 hybridoma Anatomy 0.000 description 1
- UQVDQSWZQXDUJB-UHFFFAOYSA-N hydron;7h-purin-6-amine;chloride Chemical compound Cl.NC1=NC=NC2=C1NC=N2 UQVDQSWZQXDUJB-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002062 molecular scaffold Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229940068965 polysorbates Drugs 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000037394 skin elasticity Effects 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012610 weak anion exchange resin Substances 0.000 description 1
- 239000012608 weak cation exchange resin Substances 0.000 description 1
- 230000037303 wrinkles Effects 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
- C12P21/00—Preparation of peptides or proteins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/34—Size-selective separation, e.g. size-exclusion chromatography; Gel filtration; Permeation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/32—Bonded phase chromatography
- B01D15/325—Reversed phase
- B01D15/327—Reversed phase with hydrophobic interaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
- B01D15/361—Ion-exchange
- B01D15/362—Cation-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
- B01D15/361—Ion-exchange
- B01D15/363—Anion-exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
- B01D15/38—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving specific interaction not covered by one or more of groups B01D15/265 and B01D15/30 - B01D15/36, e.g. affinity, ligand exchange or chiral chromatography
- B01D15/3847—Multimodal interactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
- B01D15/424—Elution mode
- B01D15/426—Specific type of solvent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/16—Extraction; Separation; Purification by chromatography
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/16—Extraction; Separation; Purification by chromatography
- C07K1/18—Ion-exchange chromatography
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- 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
- C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
- C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
-
- 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
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; 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
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0018—Culture media for cell or tissue culture
-
- 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
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0681—Cells of the genital tract; Non-germinal cells from gonads
- C12N5/0682—Cells of the female genital tract, e.g. endometrium; Non-germinal cells from ovaries, e.g. ovarian follicle cells
-
- 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
- C12P21/00—Preparation of peptides or proteins
- C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
-
- 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
- C12N2500/00—Specific components of cell culture medium
- C12N2500/05—Inorganic components
- C12N2500/10—Metals; Metal chelators
-
- 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
- C12N2500/00—Specific components of cell culture medium
- C12N2500/30—Organic components
- C12N2500/44—Thiols, e.g. mercaptoethanol
-
- 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
- C12N2500/00—Specific components of cell culture medium
- C12N2500/60—Buffer, e.g. pH regulation, osmotic pressure
- C12N2500/62—DMSO
-
- 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
- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/998—Proteins not provided for elsewhere
-
- 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
- C12N2510/00—Genetically modified cells
-
- 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
- C12N2511/00—Cells for large scale production
-
- 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
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/90—Substrates of biological origin, e.g. extracellular matrix, decellularised tissue
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
- G01N2030/8831—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials involving peptides or proteins
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/96—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation using ion-exchange
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Biophysics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Cell Biology (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Gastroenterology & Hepatology (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Reproductive Health (AREA)
- Plant Pathology (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
도 2는 CEX 단계적 (step-wise) 용출의 크로마토그램이다.
도 3은 CEX 단계적 (step-wise) 용출의 SDS_PAGE_NR 결과이다.
도 4는 MMC 단계적 (step-wise) 용출의 크로마토그램이다.
도 5는 MMC 단계적 (step-wise) 용출의 SDS_PAGE_NR 결과이다.
도 6은 HIC 비교 용출의 크로마토그램이다.
도 7은 HIC 비교 용출의 SDS_PAGE_NR 결과이다.
도 8은 이동상으로 인산버퍼(phosphate buffer, PB)+NaCl, 5 mM EDTA, 또는 5 mM EDTA+4 M Gdn-HCl를 사용하여 rhHAPLN1을 포함하는 샘플에 대해 SEC 분석을 수행한 결과를 나타낸 크로마토그램이다.
도 9는 이동상으로 50 mM PB+150 mM NaCl+1M Arg-HCl pH 6.3을 사용하여 rhHAPLN1을 포함하는 샘플에 대해 SEC 분석을 수행한 결과를 나타낸 크로마토그램이다.
도 10은 이동상으로 50 mM PB+300 mM NaCl, 0.1 M Arg-HCl, 0.5 M Arg-HCl, 1.0 M Arg-HCl, 또는 1.0 M Gdn-HCl을 사용하여 샘플 3에 대해 SEC 분석을 수행한 결과를 나타낸 크로마토그램이다.
도 11은 이동상으로 50 mM PB+300 mM NaCl, 0.1 M 우레아, 0.5 M 우레아, 1.0 M 우레아, 2.0 M 우레아, 4.0 M 우레아, 또는 6.0 M 우레아를 사용하여 샘플 3에 대해 SEC 분석을 수행한 결과를 나타낸 크로마토그램이다.
도 12는 이동상으로 1.0 M Gdn-HCl, 4.0 M 우레아, 또는 1.0 M Arg-HCl을 사용하여 샘플 3에 대해 SEC 분석을 수행한 결과를 나타낸 크로마토그램이다.
유가 배양 | |||||
공급 배지 | 3일차 | 5일차 | 6일차 | 8일차 | 10일차 |
FM020a (%(w/w)) | 3 | 5 | 3 | 3 | 3 |
FM020b (%(w/w)) | 0.3 | 0.5 | 0.3 | 0.3 | 0.3 |
실험군 | 첨가제 종류* | 첨가제 농도 | 공급 전략 | Titer (g/L) | Qp (pg/cell/day) | SEC_LC (Main)(%) |
비교예 1 | - | - | - | 2.66 | 21.08 | 51.1 |
비교예 2 | DMSO | 0.5%(w/v) | 4, 6, 8일차에 공급 | 2.22 | 18.01 | 44.8 |
비교예 3 | DMSO | 0.2%(w/v) | 0, 3, 5, 7, 9일차에 공급 | 2.42 | 19.15 | 44.4 |
비교예 4 | 글리세롤 | 1.0%(w/v) | 5일차에 공급 | 2.46 | 20.46 | 43.5 |
비교예 5 | 폴록사머 188 | 0.2%(w/v) | 5일차에 공급 | 2.71 | 22.49 | 47.0 |
비교예 6 | EDTA | 1 mM | 5일차에 공급 | 2.03 | 20.96 | 57.5 |
비교예 7 | PS80 | 0.04%(w/v) | 5일차에 공급 | 2.75 | 23.77 | 43.8 |
비교예 8 | 시스테인 | 1 mM | 5, 7, 9일차에 공급 | 1.91 | 15.83 | 31.4 |
비교예 9 | GSH | 0.2 mM | 6, 8일차에 공급 | 2.36 | 19.48 | 43.5 |
비교예 10 | GSH 및 GSSG | 0.2 mM 및 0.2 mM | 6, 8일차에 공급 | 2.52 | 20.31 | 47.0 |
비교예 11 | EDTA 및 MgCl2 | 1 mM 및 50 μM | 5일차에 공급 | 2.16 | 22.34 | - |
실시예 1 | CuSO4 | 50 μM | 0일차에 공급 | 3.87 | 28.77 | 53.2 |
실험군 |
CuSO4 농도 |
Titer (D10) (g/L) |
SEC | Caliper_NR | |||||
Main Peak % | HMW Peak % | LMW Peak % | Purity % | peak1 % | Peak2% | Peak3% | |||
실시예 1 | 50 μM | 2.57 | 50.3 | 38.5 | 11.2 | 85.7 | 20.6 | 65.1 | 0.68 |
비교예 12 | 20 μM | 2.42 | 51.8 | 38.8 | 9.4 | 86.7 | 20.9 | 65.8 | 0.67 |
비교예 13 | 5 μM | 2.42 | 51.3 | 38.8 | 9.9 | 86.0 | 20.6 | 65.4 | 0.71 |
Run | 세척 버퍼 II | 용출 조건 (A에서 B로 선형 그래디언트 용출) | 수율* (%) |
SEC(%)
M/H/L |
HCP
(ppm) |
|
A | B | |||||
1 (컨트롤) |
- | - | 50 mM Tris-HCl, 80 mM (NH4)2SO4, 5 mM EDTA, pH8.5 | 79 | 53.1/46.7/0.2 | 164608 |
2 (용출 조건 1) |
50 mM Tris-HCl,10 mM NaCl, 5 mM EDTA, pH9.0 | 20 mM His-HCl, pH7.5 | 50 mM His-HCl, 30 mM NaCl, 5 mM EDTA, pH5.8 | 74 | 56.7/43.3/ND | 73112 |
3 (용출 조건 2) |
100 mM His-HCl, pH7.0 | 100 mM His-HCl, 5 mM EDTA, pH5.5 | 78 | 55.8/44.2/ND | 79856 | |
4 (용출 조건 3) |
100 mM His-HCl, 5 mM EDTA, pH5.0 | 85 | 54.4/45.6/ND | 83654 |
분획 | NaCl 농도 (mM) | 수율 (%) | HCP (ng/mg) |
Load | - | - | 121669 |
F01 | 0 | 2.0 | - |
E01 | 100 | 0.7 | 799110 |
E02 | 200 | 20.0 | 115447 |
E03 | 300 | 32.0 | |
E04 | 375 | 9.8 | 35248 |
E05 | 425 | 1.6 | - |
S01 | 500 | 9.2 | 11179 |
분획 | 아르기닌 농도 (mM) | 수율 (%) | HCP (ng/mg) |
Load | - | - | 155217 |
피크1 (E01) | 200 | 0.2 | 2711333 |
피크2 (E02-E03) | 400 | 39.5 | 39995 |
피크3 (E04-E05) | 500 | 28.1 | 4295 |
피크4 (E06) | 600 | 6.6 | 5865 |
피크5 (E07) | 700 | 0.7 | - |
피크6 (S01) | 1000 | 1.9 | 27198 |
Run No. | 세척 III 조건 | 용출 조건 | 분획 | 수율 (%) | SEC 순도 (%) |
1) | 2 M NaCl | 단계적 (1.5 → 1 →0.5 →0.2 → 0 M NaCl) | 세척 | 45.8 | - |
용출 | 15.3 | - | |||
2) | 1.5 M NaCl | 원스텝 (0.5 M NaCl) | 세척 | 50.1 | - |
용출 | 34.8 | 96.7/3.3/ND |
이동상 | 단량체 (%) | HMW (%) | LMW (%) |
50 mM PB+300 mM NaCl | 22.4 | 76.9 | 0.8 |
0.1 M Arg-HCl | 26.1 | 73.9 | ND |
0.5 M Arg-HCl | 62.0 | 38.0 | ND |
1.0 M Arg-HCl | 71.8 | 28.2 | ND |
1.0 M Gdn-HCl | 77.2 | 22.8 | ND |
이동상 | 단량체 (%) | HMW (%) | LMW (%) |
50 mM PB+300 mM NaCl | 26.4 | 73.6 | ND |
0.1 M 우레아 | 26.4 | 73.6 | ND |
0.5 M 우레아 | 26.7 | 73.3 | ND |
1.0 M 우레아 | 27.7 | 72.3 | ND |
2.0 M 우레아 | 32.1 | 67.9 | ND |
4.0 M 우레아 | 75.6 | 24.4 | ND |
6.0 M 우레아 | 75.6 | 24.4 | ND |
이동상 | 단량체 (%) | HMW (%) | LMW (%) |
1.0 M Gdn-HCl | 77.2 | 22.8 | ND |
4.0 M 우레아 | 75.6 | 24.4 | ND |
1.0 M Arg-HCl | 71.8 | 28.2 | ND |
Claims (30)
- 구리화합물을 50 μM 이상의 농도로 포함하는, 재조합 세포외 기질 단백질 단량체의 생산을 위한 동물세포 배양용 배지 조성물.
- 청구항 1에 있어서, 상기 구리화합물은 산화구리(Cu2O), 염화구리(CuCl2), 질산구리(Cu(NO3)2), 산화구리II(CuO), 황화구리(CuS) 또는 황산구리(CuSO4)인 것인 배지 조성물.
- 삭제
- 삭제
- 청구항 1에 있어서, 상기 재조합 세포외 기질 단백질은 콜라겐, 엘라스틴, 피브로넥틴, 라미닌, 비트로넥틴, 테나신 또는 HAPLN(Hyaluronan and proteoglycan link protein)인 것인 배지 조성물.
- 청구항 5에 있어서, 상기 HAPLN 단백질은 HAPLN1, HAPLN2, HAPLN3 및 HAPLN4로 이루어진 군으로부터 선택된 어느 하나의 단백질인 것인 배지 조성물.
- 청구항 1에 있어서, 상기 재조합 세포외 기질 단백질은 인체에서 유래된 단백질인 것인 배지 조성물.
- 청구항 1에 있어서, 상기 동물세포는 CHO 세포 또는 CHO 세포 변이체인 것인 배지 조성물.
- (1) 청구항 1 내지 2 및 5 내지 8 중 어느 한 항에 따른 배지 조성물에 재조합 세포외 기질 단백질 단량체를 생산하는 동물세포를 배양하고 배양액을 수득하는 단계; 및
(2) 상기 배양액으로부터 재조합 세포외 기질 단백질 단량체를 분리 및 정제하는 단계를 포함하는, 고순도의 재조합 세포외 기질 단백질 단량체를 생산하는 방법. - 청구항 9에 있어서, 상기 단계 (1)의 배양은 유가 배양, 연속식 배양, 또는 회분식 배양인 것인 방법.
- 청구항 9에 있어서, 상기 단계 (1)에서, 세포 배양 전에 배지 조성물에 구리화합물을 첨가하는 것인 방법.
- 삭제
- 청구항 9에 있어서, 상기 재조합 세포외 기질 단백질은 콜라겐, 엘라스틴, 피브로넥틴, 라미닌, 비트로넥틴, 테나신 또는 HAPLN(Hyaluronan and proteoglycan link protein)인 것인 방법.
- 청구항 13에 있어서, 상기 HAPLN 단백질은 HAPLN1, HAPLN2, HAPLN3 및 HAPLN4로 이루어진 군으로부터 선택된 어느 하나의 단백질인 것인 방법.
- 청구항 9에 있어서, 상기 재조합 세포외 기질 단백질은 인체에서 유래된 단백질인 것인 방법.
- 청구항 9에 있어서, 상기 동물세포는 CHO 세포 또는 CHO 세포 변이체인 것인 방법.
- 청구항 9에 있어서, 상기 단계 (2)는 크로마토그래피를 수행하는 단계를 포함하는 것인 방법.
- 청구항 17에 있어서, 상기 크로마토그래피는 친화성 크로마토그래피, 음이온 교환 크로마토그래피, 양이온 교환 크로마토그래피, 수산화인회석 크로마토그래피, 역상 크로마토그래피, 크기 배제 크로마토그래피, 혼합 모드 크로마토그래피 및 소수성 상호 작용 크로마토그래피로 이루어진 군으로부터 선택된 어느 하나 이상인 것인 방법.
- 청구항 17에 있어서, 상기 크로마토그래피를 수행하는 단계는
음이온 교환 크로마토그래피를 수행하는 단계;
양이온 교환 크로마토그래피를 수행하는 단계:
혼합 모드 크로마토그래피를 수행하는 단계; 및
소수성 상호작용 크로마토그래피를 수행하는 단계를 포함하는 것인 방법. - 청구항 19에 있어서, 음이온 교환 크로마토그래피의 용출 버퍼는 60 내지 200 mM의 히스티딘 염산염(His-HCl)을 포함하는 것인 방법.
- 청구항 19에 있어서, 양이온 교환 크로마토그래피의 용출 버퍼는 200 내지 600 mM의 염화나트륨(NaCl)을 포함하는 것인 방법.
- 청구항 19에 있어서, 혼합 모드 크로마토그래피의 용출 버퍼는 200 내지 800 mM의 아르기닌을 포함하는 것인 방법.
- 청구항 19에 있어서, 소수성 상호작용 크로마토그래피의 용출 버퍼는 0.1 M 내지 1.5 M 염화나트륨(NaCl)을 포함하는 것인 방법.
- 청구항 9에 있어서, 상기 단계 (2)에서 분리 및 정제된 재조합 세포외 기질 단백질은 순도 90% 이상인 것인 방법.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200188062A KR102284800B1 (ko) | 2020-12-30 | 2020-12-30 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
KR1020210058768A KR102331284B1 (ko) | 2020-12-30 | 2021-05-06 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
US17/781,266 US20230242959A1 (en) | 2020-12-30 | 2021-12-29 | Medium composition for culturing animal cells for producing recombinant extracellular matrix protein and method of using the same |
EP21878746.3A EP4041863A4 (en) | 2020-12-30 | 2021-12-29 | MEDIUM COMPOSITION FOR THE CULTURE OF ANIMAL CELLS FOR THE PRODUCTION OF RECOMBINANT EXTRACELLULAR MATRIX PROTEIN AND METHOD OF USE THEREOF |
PCT/KR2021/020184 WO2022146036A1 (en) | 2020-12-30 | 2021-12-29 | Medium composition for culturing animal cells for producing recombinant extracellular matrix protein and method of using the same |
CN202180006158.8A CN115003793B (zh) | 2020-12-30 | 2021-12-29 | 用于培养动物细胞以生产重组细胞外基质蛋白的培养基组合物及其利用方法 |
JP2022527798A JP7393053B2 (ja) | 2020-12-30 | 2021-12-29 | 組換え細胞外基質タンパク質生産のための動物細胞の培養用培地組成物、及びそれを利用した方法 |
EP22174158.0A EP4070869B1 (en) | 2020-12-30 | 2021-12-29 | Method of analyzing a monomer of a recombinant extracellular matrix protein by size exclusion chromatography |
ES22174158T ES2976768T3 (es) | 2020-12-30 | 2021-12-29 | Método de análisis de un monómero de una proteína de la matriz extracelular recombinante mediante cromatografía de exclusión por tamaño |
US17/829,032 US20220290201A1 (en) | 2020-12-30 | 2022-05-31 | Medium composition for culturing animal cells for producing recombinant extracellular matrix protein and method of using the same |
JP2023134834A JP2023157966A (ja) | 2020-12-30 | 2023-08-22 | 組換え細胞外基質タンパク質生産のための動物細胞の培養用培地組成物、及びそれを利用した方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020200188062A KR102284800B1 (ko) | 2020-12-30 | 2020-12-30 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020210058768A Division KR102331284B1 (ko) | 2020-12-30 | 2021-05-06 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR102284800B1 true KR102284800B1 (ko) | 2021-08-03 |
Family
ID=77314276
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020200188062A Active KR102284800B1 (ko) | 2020-12-30 | 2020-12-30 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
KR1020210058768A Active KR102331284B1 (ko) | 2020-12-30 | 2021-05-06 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020210058768A Active KR102331284B1 (ko) | 2020-12-30 | 2021-05-06 | 재조합 세포외 기질 단백질의 생산을 위한 동물세포 배양용 배지 조성물 및 이를 이용한 방법 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20230242959A1 (ko) |
EP (2) | EP4041863A4 (ko) |
JP (2) | JP7393053B2 (ko) |
KR (2) | KR102284800B1 (ko) |
CN (1) | CN115003793B (ko) |
ES (1) | ES2976768T3 (ko) |
WO (1) | WO2022146036A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230084341A (ko) | 2021-12-03 | 2023-06-13 | 중앙대학교 산학협력단 | 정원줄기세포의 동결-융해 후 회복 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102166453B1 (ko) | 2020-02-03 | 2020-10-15 | 중앙대학교 산학협력단 | Hapln1을 포함하는 폐질환 예방 또는 치료용 조성물 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020142391A1 (en) * | 1991-06-12 | 2002-10-03 | Kivirikko Kari I. | Synthesis of human procollagens and collagens in recombinant DNA systems |
WO1999061650A1 (en) * | 1998-05-29 | 1999-12-02 | Genentech, Inc. | Cell culture process for producing glycoproteins |
JP2005179240A (ja) * | 2003-12-18 | 2005-07-07 | Nippon Tenganyaku Kenkyusho:Kk | 糖蛋白物質自動採取装置 |
JP4099541B2 (ja) * | 2006-07-19 | 2008-06-11 | ゼライス株式会社 | ペプチド精製物の製造方法 |
RU2592680C2 (ru) * | 2011-04-29 | 2016-07-27 | Биокон Рисерч Лимитед | Способ снижения накопления лактата при культивировании и способ получения антитела |
US9353165B2 (en) * | 2012-07-25 | 2016-05-31 | Grifols, S.A. | Purification of cell culture derived alpha1 protease inhibitor |
IL275497B (en) * | 2014-03-20 | 2022-09-01 | Bristol Myers Squibb Co | Serum albumin-binding fibronectin type iii domains |
KR101897340B1 (ko) | 2015-09-09 | 2018-09-13 | 중앙대학교 산학협력단 | Hapln1을 이용한 피부 노화 측정 또는 예방 또는 개선용 조성물 |
MA47022A (fr) * | 2016-02-05 | 2018-12-12 | Immunogen Inc | Procédé efficace de préparation de conjugués agent de liaison cellulaire-agent cytotoxique |
JP6252639B2 (ja) * | 2016-09-09 | 2017-12-27 | Jnc株式会社 | コラーゲン様ポリペプチド |
KR20190024727A (ko) | 2017-08-29 | 2019-03-08 | 중앙대학교 산학협력단 | Hapln1을 유효성분으로 함유하는 연골 재생용 조성물 |
AR118208A1 (es) | 2019-02-27 | 2021-09-22 | Haplnscience Inc | Composiciones para evitar, mejorar o tratar enfermedades o síntomas relacionados con los cartílagos, que comprenden hapln1 |
KR102166453B1 (ko) | 2020-02-03 | 2020-10-15 | 중앙대학교 산학협력단 | Hapln1을 포함하는 폐질환 예방 또는 치료용 조성물 |
-
2020
- 2020-12-30 KR KR1020200188062A patent/KR102284800B1/ko active Active
-
2021
- 2021-05-06 KR KR1020210058768A patent/KR102331284B1/ko active Active
- 2021-12-29 EP EP21878746.3A patent/EP4041863A4/en active Pending
- 2021-12-29 CN CN202180006158.8A patent/CN115003793B/zh active Active
- 2021-12-29 ES ES22174158T patent/ES2976768T3/es active Active
- 2021-12-29 JP JP2022527798A patent/JP7393053B2/ja active Active
- 2021-12-29 US US17/781,266 patent/US20230242959A1/en active Pending
- 2021-12-29 WO PCT/KR2021/020184 patent/WO2022146036A1/en unknown
- 2021-12-29 EP EP22174158.0A patent/EP4070869B1/en active Active
-
2022
- 2022-05-31 US US17/829,032 patent/US20220290201A1/en active Pending
-
2023
- 2023-08-22 JP JP2023134834A patent/JP2023157966A/ja active Pending
Non-Patent Citations (2)
Title |
---|
American Institute of Chemical Engineers Biotechnol. Prog., vol.27, pp.1190~1194(2011)* * |
Biomaterials, vol.54,126e135(2015)* * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230084341A (ko) | 2021-12-03 | 2023-06-13 | 중앙대학교 산학협력단 | 정원줄기세포의 동결-융해 후 회복 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20220290201A1 (en) | 2022-09-15 |
CN115003793A (zh) | 2022-09-02 |
EP4070869C0 (en) | 2024-01-31 |
KR102331284B1 (ko) | 2021-12-01 |
EP4070869A1 (en) | 2022-10-12 |
JP2023157966A (ja) | 2023-10-26 |
CN115003793B (zh) | 2025-07-18 |
US20230242959A1 (en) | 2023-08-03 |
EP4041863A4 (en) | 2023-10-18 |
JP7393053B2 (ja) | 2023-12-06 |
JP2023511480A (ja) | 2023-03-20 |
WO2022146036A1 (en) | 2022-07-07 |
ES2976768T3 (es) | 2024-08-08 |
EP4070869B1 (en) | 2024-01-31 |
EP4041863A1 (en) | 2022-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2023157966A (ja) | 組換え細胞外基質タンパク質生産のための動物細胞の培養用培地組成物、及びそれを利用した方法 | |
EP2552948B1 (en) | Process for the purification of growth factor protein g-csf | |
US20180194801A1 (en) | Method for isolating and purifying recombinant human serum albumin from transgenic rice grain | |
EP2727930B1 (en) | Method for purifying antithrombin | |
US4465669A (en) | Angiotropins of leukocytes and inflamed tissue, process for their biotechnical preparation, and pharmaceutical compositions thereof | |
US20190077845A1 (en) | Methods of purifying collagen 7 | |
WO2019184368A1 (zh) | 一种高纯度rhNGF的制备方法 | |
JP6049740B2 (ja) | 低い等電点を有するエリスロポエチン類似体の精製方法 | |
EP3075740B1 (en) | Method for purifying darbepoetin alfa | |
CN102056940A (zh) | 纯化促红细胞生成素的方法 | |
US9422354B2 (en) | Process for purification of recombinant granulocyte colony stimulating factor (rHu GCSF) | |
WO2011063195A2 (en) | Purification of modified cytokines | |
HK40073745A (en) | Medium composition for culturing animal cells for producing recombinant extracellular matrix protein and method of using the same | |
WO2017154869A1 (ja) | 変異型ヒトエリスロポエチンの製造方法 | |
CZ75597A3 (en) | Biologically active, metal containing ribonucleotide polypeptide, process of its preparation and pharmaceutical composition containing thereof | |
WO2019184366A1 (zh) | 疏水层析动态清除重组人神经生长因子前体的方法 | |
WO1999047561A1 (de) | Metallhaltige ribonukleotidpolypeptide | |
US20210002341A1 (en) | Method for removing n-terminal truncated and abnormal variants in rhngf | |
WO2023040792A1 (zh) | 一种促红细胞生成刺激蛋白的制备方法 | |
US20170101437A1 (en) | Process for purification of darbepoetin alfa | |
Gu | Purification techniques for human growth hormone (hGH) and an hGH antagonist | |
HK1223633B (en) | Method for purifying darbepoetin alfa |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20201230 |
|
PA0201 | Request for examination | ||
PA0302 | Request for accelerated examination |
Patent event date: 20210115 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination Patent event date: 20201230 Patent event code: PA03021R01I Comment text: Patent Application |
|
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20210308 Patent event code: PE09021S01D |
|
PA0107 | Divisional application |
Comment text: Divisional Application of Patent Patent event date: 20210506 Patent event code: PA01071R01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20210723 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20210727 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20210728 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration |