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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: Coatomer subunit alpha-1

UniprotKB/SwissProt ID: Q94A40 (Q94A40)

Gene Name:

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin-coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Golgi apparatus membrane. Cytoplasmic vesicle, COPI-coated vesicle membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR006692 Beta-prop_COPA/B_2nd
IPR047312 Coatomer_alpha_WD-assoc_reg
IPR016391 Coatomer_asu
IPR010714 Coatomer_asu_C
IPR050844 Coatomer_complex_subunit
IPR020472 G-protein_beta_WD-40_rep
IPR011048 Haem_d1_sf
IPR056176 TPR_COPA_B
IPR015943 WD40/YVTN_repeat-like_dom_sf
IPR019775 WD40_repeat_CS
IPR036322 WD40_repeat_dom_sf
IPR001680 WD40_rpt

The S-nitrosylation sites of Q94A40

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 524 IIASKKLVLQ C TLHETIRVKS   
2 554 IYTTLNHIKY C LPNGDSGIIR   
3 623 VMSMIKNSQL C GQAMIAYLQQ