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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: Anthranilate synthase alpha subunit 1, chloroplastic

UniprotKB/SwissProt ID: P32068 (P32068)

Gene Name: ASA1

Organism: Arabidopsis thaliana (Mouse-ear cress)

Function: Part of a heterotetrameric complex that catalyzes the two-step biosynthesis of anthranilate, an intermediate in the biosynthesis of L-tryptophan. In the first step, the glutamine-binding beta subunit of anthranilate synthase (AS) provides the glutamine amidotransferase activity which generates ammonia as a substrate that, along with chorismate, is used in the second step, catalyzed by the large alpha subunit of AS to produce anthranilate. Plays an important regulatory role in auxin production via the tryptophan-dependent biosynthetic pathway

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Plastid, chloroplast

Graphical Visualization of S-nitrosylation Sites:
InterPro ID Domain Name
IPR005801 ADC_synthase
IPR019999 Anth_synth_I-like
IPR006805 Anth_synth_I_N
IPR005256 Anth_synth_I_PabB
IPR015890 Chorismate_C

The S-nitrosylation sites of P32068

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site PubMed ID
1 306 GPSLDNSNVT C EEYKEAVVKA   
2 416 EKELLENEKQ C AEHIMLVDLG