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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: Peptidyl-prolyl cis-trans isomerase FKBP5

UniprotKB/SwissProt ID: Q64378 (Q64378)

Gene Name: Fkbp5

Organism: Mus musculus (Mouse)

Function: Immunophilin protein with PPIase and co-chaperone activities. Component of unligated steroid receptors heterocomplexes through interaction with heat-shock protein 90 (HSP90). Plays a role in the intracellular trafficking of heterooligomeric forms of steroid hormone receptors maintaining the complex into the cytoplasm when unliganded. Acts as a regulator of Akt/AKT1 activity by promoting the interaction between Akt/AKT1 and PHLPP1, thereby enhancing dephosphorylation and subsequent activation of Akt/AKT1. Interacts with IKBKE and IKBKB which facilitates IKK complex assembly leading to increased IKBKE and IKBKB kinase activity, NF-kappaB activation, and IFN production

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Nucleus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR050754 FKBP4/5/8-like
IPR046357 PPIase_dom_sf
IPR001179 PPIase_FKBP_dom
IPR011990 TPR-like_helical_dom_sf
IPR019734 TPR_rpt

The S-nitrosylation sites of Q64378

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 103 GVSTMKKGEI C HLLCKPEYAY