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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: Ran GTPase-activating protein 1

UniprotKB/SwissProt ID: P46061 (P46061)

Gene Name: Rangap1

Organism: Mus musculus (Mouse)

Function: GTPase activator for RAN. Converts cytoplasmic GTP-bound RAN to GDP-bound RAN, which is essential for RAN-mediated nuclear import and export (PubMed:18305100). Mediates dissociation of cargo from nuclear export complexes containing XPO1, RAN and RANBP2 after nuclear export (By similarity). Required for postimplantation embryonic development (PubMed:8314081)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus, nucleoplasm. Nucleus envelope. Chromosome, centromere, kinetochore. Cytoplasm, cytoskeleton, spindle

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001611 Leu-rich_rpt
IPR032675 LRR_dom_sf
IPR009109 Ran_GTPase_activating_1_C
IPR027038 RanGap
IPR036720 RanGAP1_C_sf

The S-nitrosylation sites of P46061

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 141 GFEALLKSPA C FTLQELKLNN   
2 169 GKILAAALTE C HRKSSAQGKP