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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: FERM domain-containing protein 8

UniprotKB/SwissProt ID: Q9BZ67 (Q9BZ67)

Gene Name: FRMD8

Organism: Homo sapiens (Human)

Function: Promotes the cell surface stability of iRhom1/RHBDF1 and iRhom2/RHBDF2 and prevents their degradation via the endolysosomal pathway. By acting on iRhoms, involved in ADAM17-mediated shedding of TNF, amphiregulin/AREG, HBEGF and TGFA from the cell surface (PubMed:29897333, PubMed:29897336). Negatively regulates Wnt signaling, possibly by antagonizing the recruitment of AXIN1 to LRP6 (PubMed:19572019)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm, cytosol. Cell membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR019749 Band_41_domain
IPR014352 FERM/acyl-CoA-bd_prot_sf
IPR035963 FERM_2
IPR019748 FERM_central
IPR000299 FERM_domain
IPR051594 KRIT1/FRMD8
IPR011993 PH-like_dom_sf

The S-nitrosylation sites of Q9BZ67

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 246 QVQEVSSDGG C EAALGTHYRA