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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: Nuclear receptor-binding factor 2

UniprotKB/SwissProt ID: Q96F24 (Q96F24)

Gene Name: NRBF2

Organism: Homo sapiens (Human)

Function: May modulate transcriptional activation by target nuclear receptors. Can act as transcriptional activator (in vitro) Involved in starvation-induced autophagy probably by its association with PI3K complex I (PI3KC3-C1). However, effects has been described variably. Involved in the induction of starvation-induced autophagy (PubMed:24785657). Stabilizes PI3KC3-C1 assembly and enhances ATG14-linked lipid kinase activity of PIK3C3 (By similarity). Proposed to negatively regulate basal and starvation-induced autophagy and to inhibit PIK3C3 activity by modulating interactions in PI3KC3-C1 (PubMed:25086043). May be involved in autophagosome biogenesis (PubMed:25086043). May play a role in neural progenitor cell survival during differentiation (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Nucleus. Cytoplasm. Cytoplasmic vesicle. Cytoplasmic vesicle, autophagosome

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR039679 NRBF2
IPR015056 NRBF2_C
IPR033393 NRBF2_MIT

The S-nitrosylation sites of Q96F24

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 155 LQQKSEPAEP C IGSKAPKDDK