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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: Lysine-specific demethylase 6A

UniprotKB/SwissProt ID: O15550 (O15550)

Gene Name: KDM6A

Organism: Homo sapiens (Human)

Function: Histone demethylase that specifically demethylates 'Lys-27' of histone H3, thereby playing a central role in histone code (PubMed:17713478, PubMed:17761849, PubMed:17851529). Demethylates trimethylated and dimethylated but not monomethylated H3 'Lys-27' (PubMed:17713478, PubMed:17761849, PubMed:17851529). Plays a central role in regulation of posterior development, by regulating HOX gene expression (PubMed:17851529). Demethylation of 'Lys-27' of histone H3 is concomitant with methylation of 'Lys-4' of histone H3, and regulates the recruitment of the PRC1 complex and monoubiquitination of histone H2A (PubMed:17761849). Plays a demethylase-independent role in chromatin remodeling to regulate T-box family member-dependent gene expression (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR051630 Corepressor-Demethylase
IPR003347 JmjC_dom
IPR046941 KDM6_GATAL_sf
IPR048562 KDM6A_B-like_C-hel
IPR048560 KDM6A_B-like_GATAL
IPR011990 TPR-like_helical_dom_sf
IPR019734 TPR_rpt

The S-nitrosylation sites of O15550

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 164 QEVLYVDPSF C RAKEIHLRLG