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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: Ubiquitin carboxyl-terminal hydrolase isozyme L1

UniprotKB/SwissProt ID: UCHL1_RAT (Q00981)

Gene Name: Uchl1

Organism: Rattus norvegicus (Rat).

Function: Ubiquitin-protein hydrolase involved both in the processing of ubiquitin precursors and of ubiquitinated proteins. This enzyme is a thiol protease that recognizes and hydrolyzes a peptide bond at the C-terminal glycine of ubiquitin. Also binds to free monoubiquitin and may prevent its degradation in lysosomes. The homodimer may have ATP-independent ubiquitin ligase activity (By similarity).

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Cytoplasm. Endoplasmic reticulum membrane; Lipid-anchor (By similarity).

Network with metabolic pathway:
Kegg map ID Pathway Link
map05012Parkinson's disease
Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001578

The S-nitrosylation sites of UCHL1_RAT

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1152AHDSVAQEGQ C RVDDKVNFHF HHHHHHCCCC C EEEEEEEEEE 7.23%RC0422178444-
2152AHDSVAQEGQ C RVDDKVNFHF HHHHHHCCCC C EEEEEEEEEE 7.23%RC0416418269in vitro
3152AHDSVAQEGQ C RVDDKVNFHF HHHHHHCCCC C EEEEEEEEEE 7.23%RC0421278135in vitro
4220GEVRFSAVAL C KAA------- CCEEEEEEEE E ECC 1.71%RC0421278135in vitro