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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: Cystathionine beta-lyase, chloroplastic

UniprotKB/SwissProt ID: P53780 (P53780)

Gene Name:

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Catalyzes the penultimate step in the de novo biosynthesis of methionine (PubMed:11402193, PubMed:31002461, PubMed:8541513). Its role in methionine metabolism may affect plant development in different organs, probably by modifying plant auxin transport (PubMed:31002461). Its cysteine desulfhydrase activity may be involved in hydrogen sulfur production using L-cysteine as a substrate (PubMed:35472754)

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Plastid, chloroplast

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR000277 Cys/Met-Metab_PyrdxlP-dep_enz
IPR006238 Cys_b_lyase_euk
IPR054542 Cys_met_metab_PP
IPR015424 PyrdxlP-dep_Trfase
IPR015421 PyrdxlP-dep_Trfase_major
IPR015422 PyrdxlP-dep_Trfase_small

The S-nitrosylation sites of P53780

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 417 GSVKSLISMP C FMSHASIPAE