CN110128531B - 一种无碳酸酐酶血红蛋白的制备方法 - Google Patents
一种无碳酸酐酶血红蛋白的制备方法 Download PDFInfo
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- CN110128531B CN110128531B CN201910411933.2A CN201910411933A CN110128531B CN 110128531 B CN110128531 B CN 110128531B CN 201910411933 A CN201910411933 A CN 201910411933A CN 110128531 B CN110128531 B CN 110128531B
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- hemoglobin
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- carbonic anhydrase
- hemoglobin solution
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- 108010054147 Hemoglobins Proteins 0.000 title claims abstract description 128
- 102000001554 Hemoglobins Human genes 0.000 title claims abstract description 128
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 102000003846 Carbonic anhydrases Human genes 0.000 claims abstract description 54
- 108090000209 Carbonic anhydrases Proteins 0.000 claims abstract description 54
- 239000000945 filler Substances 0.000 claims abstract description 32
- 238000001042 affinity chromatography Methods 0.000 claims abstract description 28
- 210000004369 blood Anatomy 0.000 claims abstract description 24
- 239000008280 blood Substances 0.000 claims abstract description 24
- 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 claims abstract description 20
- 239000007832 Na2SO4 Substances 0.000 claims abstract description 20
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 18
- 210000004027 cell Anatomy 0.000 claims abstract description 17
- 238000011068 loading method Methods 0.000 claims abstract description 16
- 210000003743 erythrocyte Anatomy 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000012501 chromatography medium Substances 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 241000283690 Bos taurus Species 0.000 claims abstract description 8
- 239000006228 supernatant Substances 0.000 claims abstract description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 239000003480 eluent Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 claims description 9
- 229910001488 sodium perchlorate Inorganic materials 0.000 claims description 9
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- 238000011067 equilibration Methods 0.000 claims description 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 239000002609 medium Substances 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 10
- 238000000746 purification Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 239000003633 blood substitute Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 239000004067 bulking agent Substances 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000000539 dimer Substances 0.000 description 3
- 150000003278 haem Chemical class 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000004153 renaturation Methods 0.000 description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229940124530 sulfonamide Drugs 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 102000018146 globin Human genes 0.000 description 2
- 108060003196 globin Proteins 0.000 description 2
- 230000016507 interphase Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000001262 western blot Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 125000000539 amino acid group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 108010036302 hemoglobin AS Proteins 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 239000003058 plasma substitute Substances 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 235000004252 protein component Nutrition 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/795—Porphyrin- or corrin-ring-containing peptides
- C07K14/805—Haemoglobins; Myoglobins
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Genetics & Genomics (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
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CN201910411933.2A CN110128531B (zh) | 2019-05-17 | 2019-05-17 | 一种无碳酸酐酶血红蛋白的制备方法 |
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CN201910411933.2A CN110128531B (zh) | 2019-05-17 | 2019-05-17 | 一种无碳酸酐酶血红蛋白的制备方法 |
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CN110128531A CN110128531A (zh) | 2019-08-16 |
CN110128531B true CN110128531B (zh) | 2022-03-08 |
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Families Citing this family (2)
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CN116686933A (zh) * | 2023-06-14 | 2023-09-05 | 黄安根 | 一种纯牛血红蛋白色素的制备方法 |
CN116554310B (zh) * | 2023-06-20 | 2024-01-26 | 广州蕊特生物科技有限公司 | 一种铜离子螯合树脂固相吸附制备高纯度血红蛋白的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996029346A1 (en) * | 1995-03-23 | 1996-09-26 | Biopure Corporation | Stable polymerized hemoglobin blood-substitute |
CN1308636A (zh) * | 1998-07-10 | 2001-08-15 | 柏尔纯公司 | 血红蛋白的纯化方法 |
-
2019
- 2019-05-17 CN CN201910411933.2A patent/CN110128531B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996029346A1 (en) * | 1995-03-23 | 1996-09-26 | Biopure Corporation | Stable polymerized hemoglobin blood-substitute |
CN1308636A (zh) * | 1998-07-10 | 2001-08-15 | 柏尔纯公司 | 血红蛋白的纯化方法 |
Non-Patent Citations (2)
Title |
---|
A DIFFERENT STRUCTURAL FEATURE FOR CARBONIC ANHYDRASES IN HUMAN ERYTHROCYTES;Nazan DEMIR等;《PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY》;19971231;第27卷(第4期);第280页倒数第1、2段,第281页第1段 * |
In Vitro and in Vivo Effects of Dantrolene on Carbonic Anhydrase Enzyme Activities;Ilhami Gulcin等;《Biol. Pharm. Bull.》;20040531;第27卷(第5期);613-616 * |
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Effective date of registration: 20230720 Address after: 101149 building 19, No. 99, Kechuang 14th Street, economic and Technological Development Zone, Daxing District, Beijing Patentee after: REDPHARM (BEIJING) BIOMEDICAL RESEARCH INSTITUTE Co.,Ltd. Address before: 101111 1602, building 3, yard 88, Kechuang 6th Street, economic and Technological Development Zone, Daxing District, Beijing Patentee before: REDPHARM (BEIJING) BIOMEDICAL RESEARCH INSTITUTE Co.,Ltd. Patentee before: You Kewei |