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Sep. 10, 2014:
A total of 174 experimentally verified S-nitrosylation sites on 94 S-nitrosylated proteins from individualized human colorectal cancer tissues using a label-free quantitation strategy.

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Protein Name: Cold shock domain-containing protein E1

UniprotKB/SwissProt ID: O75534 (O75534)

Gene Name: CSDE1

Organism: Homo sapiens (Human)

Function: RNA-binding protein involved in translationally coupled mRNA turnover (PubMed:11051545, PubMed:15314026). Implicated with other RNA-binding proteins in the cytoplasmic deadenylation/translational and decay interplay of the FOS mRNA mediated by the major coding-region determinant of instability (mCRD) domain (PubMed:11051545, PubMed:15314026). Required for efficient formation of stress granules (PubMed:29395067) (Microbial infection) Required for internal initiation of translation of human rhinovirus RNA

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Cytoplasm, Stress granule. Cytoplasm, P-body

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011129 CSD
IPR019844 CSD_CS
IPR056400 CSDE1
IPR002059 CSP_DNA-bd
IPR012340 NA-bd_OB-fold
IPR024642 SUZ-C

The S-nitrosylation sites of O75534

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 129 APGQSPTGSV C YERNGEVFYL   
2 186 IMLLKKKQAR C QGVVCAMKEA   
3 191 KKQARCQGVV C AMKEAFGFIE   
4 42 KLLTSYGFIQ C SERQARLFFH   
5 464 AEDGIIAYDD C GVKLTIAFQA   
6 506 KQRPGQQVAT C VRLLGRNSNS   
7 53 SERQARLFFH C SQYNGNLQDL   
8 680 ITPLRRATVE C VKDQFGFINY   
9 730 SVILNQRTGK C SACNVWRVCE