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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: Pituitary homeobox 1

UniprotKB/SwissProt ID: P78337 (P78337)

Gene Name: PITX1

Organism: Homo sapiens (Human)

Function: Sequence-specific transcription factor that binds gene promoters and activates their transcription. May play a role in the development of anterior structures, and in particular, the brain and facies and in specifying the identity or structure of hindlimb

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001356 HD
IPR017970 Homeobox_CS
IPR016233 Homeobox_Pitx/unc30
IPR009057 Homeodomain-like_sf
IPR003654 OAR_dom

The S-nitrosylation sites of P78337

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 310 LQGPASGLNA C QYNS------   
2 77 PEDSGAGGTG C GGADDPAKKK