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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: Hypoxia up-regulated protein 1

UniprotKB/SwissProt ID: Q9Y4L1 (Q9Y4L1)

Gene Name: HYOU1

Organism: Homo sapiens (Human)

Function: Has a pivotal role in cytoprotective cellular mechanisms triggered by oxygen deprivation. Promotes HSPA5/BiP-mediated ATP nucleotide exchange and thereby activates the unfolded protein response (UPR) pathway in the presence of endoplasmic reticulum stress (By similarity). May play a role as a molecular chaperone and participate in protein folding

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Endoplasmic reticulum lumen

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR043129 ATPase_NBD
IPR018181 Heat_shock_70_CS
IPR029048 HSP70_C_sf
IPR029047 HSP70_peptide-bd_sf
IPR013126 Hsp_70_fam

The S-nitrosylation sites of Q9Y4L1

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 352 KVTRVEFEEL C ADLFERVPGP   
2 805 KEKLAELRKL C QGLFFRVEER