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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: Photosynthetic NDH subunit of subcomplex B 2, chloroplastic

UniprotKB/SwissProt ID: Q94AQ8 (Q94AQ8)

Gene Name: PNSB2

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: NDH shuttles electrons from NAD(P)H:plastoquinone, via FMN and iron-sulfur (Fe-S) centers, to quinones in the photosynthetic chain and possibly in a chloroplast respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Plastid, chloroplast thylakoid membrane

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR011013 Gal_mutarotase_sf_dom
IPR014718 GH-type_carb-bd

The S-nitrosylation sites of Q94AQ8

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 122 PKGGSSVISG C DWSVKDTDSD