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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: Heterogeneous nuclear ribonucleoprotein A/B

UniprotKB/SwissProt ID: Q99729 (Q99729)

Gene Name: HNRNPAB

Organism: Homo sapiens (Human)

Function: Binds single-stranded RNA. Has a high affinity for G-rich and U-rich regions of hnRNA. Also binds to APOB mRNA transcripts around the RNA editing site

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR012956 CARG-binding_factor_N
IPR034846 hnRNPAB_RRM1
IPR012677 Nucleotide-bd_a/b_plait_sf
IPR035979 RBD_domain_sf
IPR000504 RRM_dom

The S-nitrosylation sites of Q99729

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 224 KKFHTVSGSK C EIKVAQPKEV  CCCCCCCCCC C CCCCCCCCCC  7.57%
2 98 YFTKFGEVVD C TIKMDPNTGR  CCCCCCCCCC C CCCCCCCCCC  2.61% 2212679