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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: Ribose-phosphate pyrophosphokinase 1

UniprotKB/SwissProt ID: P60891 (P60891)

Gene Name: PRPS1

Organism: Homo sapiens (Human)

Function: Catalyzes the synthesis of phosphoribosylpyrophosphate (PRPP) that is essential for nucleotide synthesis

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization:

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000842 PRib_PP_synth_CS
IPR029099 Pribosyltran_N
IPR000836 PRibTrfase_dom
IPR029057 PRTase-like
IPR005946 Rib-P_diPkinase
IPR037515 Rib-P_diPkinase_bac

The S-nitrosylation sites of P60891

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 165 IRENISEWRN C TIVSPDAGGA   
2 226 AILVDDMADT C GTICHAADKL    37478858
3 230 DDMADTCGTI C HAADKLLSAG    37478858
4 265 GPAISRINNA C FEAVVVTNTI   
5 41 VTKKFSNQET C VEIGESVRGE   
6 91 SASRVTAVIP C FPYARQDKKD