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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: 7-methylguanosine phosphate-specific 5'-nucleotidase

UniprotKB/SwissProt ID: Q3UFY7 (Q3UFY7)

Gene Name: Nt5c3b

Organism: Mus musculus (Mouse)

Function: Specifically hydrolyzes 7-methylguanosine monophosphate (m(7)GMP) to 7-methylguanosine and inorganic phosphate. The specific activity for m(7)GMP may protect cells against undesired salvage of m(7)GMP and its incorporation into nucleic acids. Also has weak activity for CMP. UMP and purine nucleotides are poor substrates (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR036412 HAD-like_sf
IPR023214 HAD_sf
IPR006434 Pyrimidine_nucleotidase_eu

The S-nitrosylation sites of Q3UFY7

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 114 QWWSKAHSLL C QQRIQKVQIA   
2 56 LSRFAYNGQR C PSSHNILDNS