Identification and analysis of occludin phosphosites: a combined mass spectrometry and bioinformatics approach.
Identification and analysis of occludin phosphosites: a combined mass spectrometry and bioinformatics approach.
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DOI:
10.1021/pr7007913
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发表时间:
2009-02
影响因子:
4.4
通讯作者:
Antonetti, David A.
中科院分区:
文献类型:
--
作者:
Sundstrom, Jeffrey M.;Tash, Brian R.;Murakami, Tomoaki;Flanagan, John M.;Bewley, Maria C.;Stanley, Bruce A.;Gonsar, Kristin B.;Antonetti, David A.
The molecular function of occludin, an integral membrane component of tight junctions, remains unclear. VEGF-induced phosphorylation sites were mapped on occludin by combining MS data analysis with bioinformatics. In vivo phosphorylation of Ser490 was validated and protein interaction studies combined with crystal structure analysis suggest that Ser490 phosphorylation attenuates the interaction between occludin and ZO-1. This study demonstrates that combining MS data and bioinformatics can successfully identify novel phosphorylation sites from limiting samples.
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影响因子:
3.5
作者:
McKenzie, JAG;Riento, K;Ridley, AJ
通讯作者:
Ridley, AJ
影响因子:
3.5
作者:
Ciccocioppo, R;Finamore, A;Corazza, GR
通讯作者:
Corazza, GR
影响因子:
3.3
作者:
Medici, D;Hay, ED;Goodenough, DA
通讯作者:
Goodenough, DA
影响因子:
4
作者:
Marzioni, D;Banita, M;Castellucci, M
通讯作者:
Castellucci, M
DOI:
10.1107/s0907444998003254
发表时间:
1998-09-01
期刊:
ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY
影响因子:
--
作者:
Brunger, AT;Adams, PD;Warren, GL
通讯作者:
Warren, GL