CN105483193A - 从含酶切位点的融合蛋白中纯化蛋白的方法及试剂盒 - Google Patents
从含酶切位点的融合蛋白中纯化蛋白的方法及试剂盒 Download PDFInfo
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- CN105483193A CN105483193A CN201510823449.2A CN201510823449A CN105483193A CN 105483193 A CN105483193 A CN 105483193A CN 201510823449 A CN201510823449 A CN 201510823449A CN 105483193 A CN105483193 A CN 105483193A
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- Enzymes And Modification Thereof (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
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CN201510823449.2A CN105483193B (zh) | 2015-11-24 | 2015-11-24 | 从含酶切位点的融合蛋白中纯化蛋白的方法及试剂盒 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107058093A (zh) * | 2017-02-06 | 2017-08-18 | 北京美正生物科技有限公司 | 一种离心式固相酶切柱及其制备方法和用途 |
CN109843904A (zh) * | 2016-10-17 | 2019-06-04 | 恩泽生物科学有限公司 | 用于降低治疗性蛋白的异质性的连续方法 |
CN114790473A (zh) * | 2021-11-08 | 2022-07-26 | 汉肽生物医药集团有限公司 | 一种利拉鲁肽融合蛋白在位酶切和纯化的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795209A (zh) * | 2003-04-23 | 2006-06-28 | 伯瑞恩药物公司 | 使用粒酶b蛋白酶切割融合蛋白 |
CN1842600A (zh) * | 2003-08-27 | 2006-10-04 | 奥夫莱夫塔埃克尼公司 | 蛋白水解裂解和纯化重组蛋白的方法 |
KR20130124195A (ko) * | 2012-05-03 | 2013-11-13 | 고려대학교 산학협력단 | 효소-모노리식 컬럼 및 그 제조방법 |
CN203976809U (zh) * | 2013-11-28 | 2014-12-03 | 中山康方生物医药有限公司 | 一种蛋白标签柱酶切系统 |
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- 2015-11-24 CN CN201510823449.2A patent/CN105483193B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795209A (zh) * | 2003-04-23 | 2006-06-28 | 伯瑞恩药物公司 | 使用粒酶b蛋白酶切割融合蛋白 |
CN1842600A (zh) * | 2003-08-27 | 2006-10-04 | 奥夫莱夫塔埃克尼公司 | 蛋白水解裂解和纯化重组蛋白的方法 |
KR20130124195A (ko) * | 2012-05-03 | 2013-11-13 | 고려대학교 산학협력단 | 효소-모노리식 컬럼 및 그 제조방법 |
CN203976809U (zh) * | 2013-11-28 | 2014-12-03 | 中山康方生物医药有限公司 | 一种蛋白标签柱酶切系统 |
Non-Patent Citations (2)
Title |
---|
LEE WAH LIM,ET AL.: "Development of an on-line immobilized-enzyme reversed-phase HPLC method for protein digestion and peptide separation", 《 ANALYTICAL AND BIOANALYTICAL CHEMISTRY》 * |
姜茵等: "柱上切除GST 标签制备幽门螺杆菌Lpp20蛋白", 《中国公共卫生》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109843904A (zh) * | 2016-10-17 | 2019-06-04 | 恩泽生物科学有限公司 | 用于降低治疗性蛋白的异质性的连续方法 |
CN107058093A (zh) * | 2017-02-06 | 2017-08-18 | 北京美正生物科技有限公司 | 一种离心式固相酶切柱及其制备方法和用途 |
CN114790473A (zh) * | 2021-11-08 | 2022-07-26 | 汉肽生物医药集团有限公司 | 一种利拉鲁肽融合蛋白在位酶切和纯化的方法 |
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Denomination of invention: Method and kit for purifying protein from fusion protein containing enzyme digestion site Effective date of registration: 20220629 Granted publication date: 20190329 Pledgee: China Minsheng Banking Corp Shanghai branch Pledgor: SHANGHAI UNITED CELL BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022310000101 |
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Date of cancellation: 20230828 Granted publication date: 20190329 Pledgee: China Minsheng Banking Corp Shanghai branch Pledgor: SHANGHAI UNITED CELL BIOTECHNOLOGY Co.,Ltd. Registration number: Y2022310000101 |
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Denomination of invention: Method and Kit for Purification of Proteins from Fusion Proteins Containing Enzymatic Digestion Sites Effective date of registration: 20230829 Granted publication date: 20190329 Pledgee: China Minsheng Banking Corp Shanghai branch Pledgor: SHANGHAI UNITED CELL BIOTECHNOLOGY Co.,Ltd. Registration number: Y2023310000493 |
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Granted publication date: 20190329 Pledgee: China Minsheng Banking Corp Shanghai branch Pledgor: SHANGHAI UNITED CELL BIOTECHNOLOGY Co.,Ltd. Registration number: Y2023310000493 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |