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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: Thiosulfate sulfurtransferase

UniprotKB/SwissProt ID: THTR_BOVIN (P00586)

Gene Name: TST

Organism: Bos taurus (Bovine).

Function: Together with MRPL18, acts as a mitochondrial import factor for the cytosolic 5S rRNA. Only the nascent unfolded cytoplasmic form is able to bind to the 5S rRNA (By similarity). Formation of iron-sulfur complexes and cyanide detoxification. Binds molecular oxygen and sulfur.

Other Modifications: View all modification sites in dbPTM

Protein Subcellular Localization: Mitochondrion matrix.

PDB :
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Graphical Visualization of S-nitrosylation Sites:
Overview of Protein S-nitrosylation Sites with Functional and Structural Information
InterPro ID Domain
IPR001307
IPR001763

3D Structure Databases:
3D structure databases
EntryMethodResolution (A)ChainPositionsView
1BOH X-ray 2.30 A A2-296Link
1BOI X-ray 2.20 A A2-296Link
1DP2 X-ray 2.01 A A2-294Link
1ORB X-ray 2.00 A A2-297Link
1RHD X-ray 2.50 A A2-294Link
1RHS X-ray 1.36 A A2-297Link
2ORA X-ray 1.99 A A2-297Link

The S-nitrosylation sites of THTR_BOVIN

No. Position S-nitrosylated Peptide Secondary Structure of S-nitrosylated Peptide Solvent Accessibility of nitrosylated Site Substrate Motifs PubMed ID Experiment
1248VDLTKPLIAT C RKGVTACHIA CCCCCCEEEE E CCCHHHHHHH 2.90%N/A22178444-
2248VDLTKPLIAT C RKGVTACHIA CCCCCCEEEE E CCCHHHHHHH 2.90%N/A12962704-