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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: ATP-dependent Clp protease proteolytic subunit 4, chloroplastic

UniprotKB/SwissProt ID: Q94B60 (Q94B60)

Gene Name: CLPP4

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins (By similarity). Essential protein required for chloroplast development and integrity (PubMed:16705403, PubMed:17241447). Essential for Embryogenesis (PubMed:23548781)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Plastid, chloroplast stroma

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR001907 ClpP
IPR029045 ClpP/crotonase-like_dom_sf
IPR023562 ClpP/TepA
IPR033135 ClpP_His_AS

The S-nitrosylation sites of Q94B60

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 217 KNNVTSIIAG C TSRSFEQVLK