Protein Name:
Cytoplasmic tRNA 2-thiolation protein 2
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UniprotKB/SwissProt ID: Q2VPK5 (Q2VPK5)
Gene Name:
CTU2
Organism: Homo sapiens (Human)
Function: Plays a central role in 2-thiolation of mcm(5)S(2)U at tRNA wobble positions of tRNA(Lys), tRNA(Glu) and tRNA(Gln). May act by forming a heterodimer with CTU1/ATPBD3 that ligates sulfur from thiocarboxylated URM1 onto the uridine of tRNAs at wobble position
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q2VPK5
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
230 |
AQTEALSQLF C SVRTLTAKEE |
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| 2 |
268 |
GYSKVMTGDS C TRLAIKLMTN |
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