Molecular characterization of recombinant Hepatitis B surface antigen from Chinese hamster ovary and Hansenula polymorpha cells by high-performance size exclusion chromatography and multi-angle laser light scattering
文献类型：期刊论文
| 作者 | Zhou, Weibin; Bi, Jingxiu; Janson, Jan-Christer; Li, Yan; Huang, Yongdong; Zhang, Yan; Su, Zhiguo |
| 刊名 | JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES
 |
| 出版日期 | 2006-07-11 |
| 卷号 | 838期号:2页码:71-77 |
| ISSN号 | 1570-0232 |
| 关键词 | hepatitis B surface antigen (HBsAg) molecular weight molecular size distribution HPSEC-MALLS |
| 其他题名 | J. Chromatogr. B |
| 中文摘要 | The molecular weight and size of recombinant Hepatitis B surface antigen (HBsAg) derived from Chinese hamster ovary (CHO) and the Hansenula polymorph have been characterized by high-performance size exclusion chromatography with multi-angle laser light scattering (HPSEC-MALLS). The average molecular weight of CHO-derived HBsAg particle (CHO-rHBsAg) (4921 kDa) was higher than that of H. polymorpha yeast strain (Hans-rHBsAg) (3010 kDa). The size of CHO-rHBsAg (22.1 nm) is nearly the same as that of native HBsAg compared to 18.1 nm for Hans-rHBsAg. The average monomer numbers were found to be 155 for CHO-rHBsAg and 86 for Hans-rHBsAg, respectively. The data obtained support the assumption that the higher immunogenicity of CHO-derived HBsAg is related to its more favorable macromolecular assembly structure. (c) 2006 Elsevier B.V. All rights reserved. |
| 英文摘要 | The molecular weight and size of recombinant Hepatitis B surface antigen (HBsAg) derived from Chinese hamster ovary (CHO) and the Hansenula polymorph have been characterized by high-performance size exclusion chromatography with multi-angle laser light scattering (HPSEC-MALLS). The average molecular weight of CHO-derived HBsAg particle (CHO-rHBsAg) (4921 kDa) was higher than that of H. polymorpha yeast strain (Hans-rHBsAg) (3010 kDa). The size of CHO-rHBsAg (22.1 nm) is nearly the same as that of native HBsAg compared to 18.1 nm for Hans-rHBsAg. The average monomer numbers were found to be 155 for CHO-rHBsAg and 86 for Hans-rHBsAg, respectively. The data obtained support the assumption that the higher immunogenicity of CHO-derived HBsAg is related to its more favorable macromolecular assembly structure. (c) 2006 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences |
| 类目[WOS] | Biochemical Research Methods ; Chemistry, Analytical |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Chemistry |
| 关键词[WOS] | YEAST-CELLS ; PARTICLES ; VACCINE ; IMMUNOGENICITY ; COMPONENTS ; PROTEINS ; PROGRESS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000238963400001 |
| 公开日期 | 2013-10-24 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/4020]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Natl Key Lab Biochem Engn, Inst Proc Engn, Beijing 100080, Peoples R China 2.Univ Uppsala, Dept Surface Biotechnol, S-75123 Uppsala, Sweden |
| 推荐引用方式 GB/T 7714 | Zhou, Weibin,Bi, Jingxiu,Janson, Jan-Christer,et al. Molecular characterization of recombinant Hepatitis B surface antigen from Chinese hamster ovary and Hansenula polymorpha cells by high-performance size exclusion chromatography and multi-angle laser light scattering[J]. JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,2006,838(2):71-77. |
| APA | Zhou, Weibin.,Bi, Jingxiu.,Janson, Jan-Christer.,Li, Yan.,Huang, Yongdong.,...&Su, Zhiguo.(2006).Molecular characterization of recombinant Hepatitis B surface antigen from Chinese hamster ovary and Hansenula polymorpha cells by high-performance size exclusion chromatography and multi-angle laser light scattering.JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES,838(2),71-77. |
| MLA | Zhou, Weibin,et al."Molecular characterization of recombinant Hepatitis B surface antigen from Chinese hamster ovary and Hansenula polymorpha cells by high-performance size exclusion chromatography and multi-angle laser light scattering".JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 838.2(2006):71-77. |
入库方式： OAI收割
来源：过程工程研究所
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