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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: Gamma-aminobutyric acid receptor-associated protein-like 2

UniprotKB/SwissProt ID: P60521 (P60521)

Gene Name: Gabarapl2

Organism: Mus musculus (Mouse)

Function: Ubiquitin-like modifier involved in intra-Golgi traffic. Modulates intra-Golgi transport through coupling between NSF activity and SNAREs activation. It first stimulates the ATPase activity of NSF which in turn stimulates the association with GOSR1 (By similarity). Involved in autophagy. Plays a role in mitophagy which contributes to regulate mitochondrial quantity and quality by eliminating the mitochondria to a basal level to fulfill cellular energy requirements and preventing excess ROS production. Whereas LC3s are involved in elongation of the phagophore membrane, the GABARAP/GATE-16 subfamily is essential for a later stage in autophagosome maturation (By similarity)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasmic vesicle, autophagosome. Endoplasmic reticulum membrane. Golgi apparatus

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR004241 Atg8-like
IPR029071 Ubiquitin-like_domsf

The S-nitrosylation sites of P60521

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 15 FKEDHSLEHR C VESAKIRAKY