中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Online multidimensional separation with biphasic monolithic capillary column for shotgun proteome analysis

文献类型:期刊论文

作者Wang, Fangjun; Dong, Jing; Ye, Mingliang; Jiang, Xiaogang; Wu, Ren'an; Zou, Hanfa
刊名journal of proteome research
出版日期2008
卷号7期号:1页码:306-310
关键词biphasic monolithic column shotgun proteome analysis multidimensional separation mu HPLC-MS/MS
ISSN号1535-3893
产权排序1;1
通讯作者邹汉法
英文摘要a biphasic monolithic capillary column with 10 cm segment of strong-cation exchange monolith and 65 cm segment of reversed-phase monolith was prepared within a single 100 mu m i.d. capillary. separation performance of this column was evaluated by a five-cycle online multidimensional separation of 10 mu g tryptic digest of yeast proteins using nanoflow liquid chromatography coupled with tandem mass spectrometry, and it took 12 h for whole separation under the operating pressure only similar to 900 psi. totally, 780 distinct proteins were positively identified through assignment of 2953 unique peptides at false-positive rate less than 1%. the good separation performance of this biphasic column was largely attributed to the good orthogonality of the strong-cation exchange monolith and reversed-phase monolith for multidimensional separation.
WOS标题词science & technology ; life sciences & biomedicine
类目[WOS]biochemical research methods
研究领域[WOS]biochemistry & molecular biology
关键词[WOS]performance liquid-chromatography ; organic polymer monoliths ; mass-spectrometry ; identification technology ; membrane-proteins ; stationary phases ; yeast proteome ; trap column ; peptides ; samples
收录类别SCI
原文出处true
语种英语
WOS记录号WOS:000252154200036
公开日期2010-11-30
源URL[http://159.226.238.44/handle/321008/99861]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
作者单位Chinese Acad Sci, Dalian Inst Chem Phys, Natl Chromatog Res & Anal Ctr, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Wang, Fangjun,Dong, Jing,Ye, Mingliang,et al. Online multidimensional separation with biphasic monolithic capillary column for shotgun proteome analysis[J]. journal of proteome research,2008,7(1):306-310.
APA Wang, Fangjun,Dong, Jing,Ye, Mingliang,Jiang, Xiaogang,Wu, Ren'an,&Zou, Hanfa.(2008).Online multidimensional separation with biphasic monolithic capillary column for shotgun proteome analysis.journal of proteome research,7(1),306-310.
MLA Wang, Fangjun,et al."Online multidimensional separation with biphasic monolithic capillary column for shotgun proteome analysis".journal of proteome research 7.1(2008):306-310.

入库方式: OAI收割

来源:大连化学物理研究所

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