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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: Segment polarity protein dishevelled homolog DVL-1

UniprotKB/SwissProt ID: O14640 (O14640)

Gene Name: DVL1

Organism: Homo sapiens (Human)

Function: Participates in Wnt signaling by binding to the cytoplasmic C-terminus of frizzled family members and transducing the Wnt signal to down-stream effectors. Plays a role both in canonical and non-canonical Wnt signaling. Plays a role in the signal transduction pathways mediated by multiple Wnt genes. Required for LEF1 activation upon WNT1 and WNT3A signaling. DVL1 and PAK1 form a ternary complex with MUSK which is important for MUSK-dependent regulation of AChR clustering during the formation of the neuromuscular junction (NMJ)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cell membrane. Cytoplasm, cytosol. Cytoplasmic vesicle

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000591 DEP_dom
IPR024580 Dishevelled_C-dom
IPR008339 Dishevelled_fam
IPR003351 Dishevelled_protein_dom
IPR001158 DIX
IPR038207 DIX_dom_sf
IPR015506 Dsh/Dvl-rel
IPR001478 PDZ
IPR036034 PDZ_sf
IPR029071 Ubiquitin-like_domsf
IPR036388 WH-like_DNA-bd_sf
IPR036390 WH_DNA-bd_sf

The S-nitrosylation sites of O14640

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 382 GALPRYGTSP C SSAVTRTSSS