CN111411049B - 一种提高胰岛素前体表达的毕赤酵母的发酵培养基及发酵方法 - Google Patents
一种提高胰岛素前体表达的毕赤酵母的发酵培养基及发酵方法 Download PDFInfo
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- CN111411049B CN111411049B CN202010295197.1A CN202010295197A CN111411049B CN 111411049 B CN111411049 B CN 111411049B CN 202010295197 A CN202010295197 A CN 202010295197A CN 111411049 B CN111411049 B CN 111411049B
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- 235000015097 nutrients Nutrition 0.000 description 1
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Abstract
Description
培养基 | 培养方法 | 结束时间(h) | 表达量(mg/L) | |
对比例1 | BSM | 常规甲醇诱导 | 135 | 3956 |
对比例2 | 优化培养基 | 常规甲醇诱导 | 118 | 4537 |
对比例3 | 优化培养基 | 对比甲醇诱导 | 175 | 5125 |
对比例4 | 对比培养基 | 甘油/甲醇诱导 | 95 | 3912 |
对比例5 | BSM | 甘油/甲醇诱导 | 120 | 4873 |
实施例1 | 优化培养基 | 甘油/甲醇诱导 | 108 | 5618 |
实施例2 | 优化培养基 | 甘油/甲醇诱导 | 102 | 5418 |
实施例3 | 优化培养基 | 甘油/甲醇诱导 | 105 | 5507 |
实施例4 | 优化培养基 | 甘油/甲醇诱导 | 115 | 5188 |
实施例5 | 优化培养基 | 甘油/甲醇诱导 | 112 | 5272 |
实施例6 | 优化培养基 | 甘油/甲醇诱导 | 106 | 5472 |
实施例7 | 优化培养基 | 甘油/甲醇诱导 | 107 | 5574 |
Claims (5)
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CN114075523A (zh) * | 2020-07-27 | 2022-02-22 | 宁波鲲鹏生物科技有限公司 | 一种产甘精胰岛素融合蛋白的重组大肠杆菌发酵培养方法 |
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