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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: Alpha-globin transcription factor CP2

UniprotKB/SwissProt ID: Q12800 (Q12800)

Gene Name: TFCP2

Organism: Homo sapiens (Human)

Function: Binds a variety of cellular and viral promoters including fibrinogen, alpha-globin, SV40 and HIV-1 promoters. Activation of the alpha-globin promoter in erythroid cells is via synergistic interaction with UBP1 (By similarity). Functions as part of the SSP (stage selector protein) complex. Facilitates the interaction of the gamma-globin genes with enhancer elements contained in the locus control region in fetal erythroid cells. Interacts by binding to the stage selector element (SSE) in the proximal gamma-globin promoter

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR007604 CP2
IPR013761 SAM/pointed_sf
IPR041418 SAM_3
IPR040167 TF_CP2-like
IPR037599 TFCP2_SAM

The S-nitrosylation sites of Q12800

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 369 KLTRDDVIQI C GPADGIRLFN   
2 395 MVRPRLTIYV C QESLQLREQQ