A protease for 'middle-down' proteomics.
A protease for 'middle-down' proteomics.
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DOI:
10.1038/nmeth.2074
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发表时间:
2012-06-17
期刊:
影响因子:
48
通讯作者:
Kelleher, Neil L.
中科院分区:
文献类型:
--
作者:
Wu, Cong;Tran, John C.;Zamdborg, Leonid;Durbin, Kenneth R.;Li, Mingxi;Ahlf, Dorothy R.;Early, Bryan P.;Thomas, Paul M.;Sweedler, Jonathan V.;Kelleher, Neil L.
We developed a method for restricted enzymatic proteolysis using the outer membrane protease T (OmpT) to produce large peptides (> 6.3 kDa on average) for mass spectrometry-based proteomics. Using this approach to analyze prefractionated high-mass HeLa proteins we identified 3,697 unique peptides from 1,038 proteins. We demonstrated the ability of large OmpT peptides to differentiate closely related protein isoforms and to enable the detection of many post-translational modifications.
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DOI:
10.1016/j.jasms.2009.08.001
发表时间:
2009-12
影响因子:
3.2
作者:
Lee JE;Kellie JF;Tran JC;Tipton JD;Catherman AD;Thomas HM;Ahlf DR;Durbin KR;Vellaichamy A;Ntai I;Marshall AG;Kelleher NL
通讯作者:
Kelleher NL
DOI:
10.1046/j.1432-1327.2000.01073.x
发表时间:
2000-02-01
期刊:
EUROPEAN JOURNAL OF BIOCHEMISTRY
影响因子:
--
作者:
Kramer, RA;Zandwijken, D;Dekker, N
通讯作者:
Dekker, N
影响因子:
64.8
作者:
Tran, John C.;Zamdborg, Leonid;Ahlf, Dorothy R.;Lee, Ji Eun;Catherman, Adam D.;Durbin, Kenneth R.;Tipton, Jeremiah D.;Vellaichamy, Adaikkalam;Kellie, John F.;Li, Mingxi;Wu, Cong;Sweet, Steve M. M.;Early, Bryan P.;Siuti, Nertila;LeDuc, Richard D.;Compton, Philip D.;Thomas, Paul M.;Kelleher, Neil L.
通讯作者:
Kelleher, Neil L.
影响因子:
2.9
作者:
Dekker, N;Cox, RC;Egmond, MR
通讯作者:
Egmond, MR
影响因子:
4.4
作者:
Cannon J;Lohnes K;Wynne C;Wang Y;Edwards N;Fenselau C
通讯作者:
Fenselau C