Protein Name:
Queuine tRNA-ribosyltransferase accessory subunit 2
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UniprotKB/SwissProt ID: Q9H974 (Q9H974)
Gene Name:
QTRT2
Organism: Homo sapiens (Human)
Function: Non-catalytic subunit of the queuine tRNA-ribosyltransferase (TGT) that catalyzes the base-exchange of a guanine (G) residue with queuine (Q) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr), resulting in the hypermodified nucleoside queuosine (7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deazaguanosine)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Mitochondrion outer membrane
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Graphical Visualization of S-nitrosylation Sites:
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The S-nitrosylation sites of Q9H974
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| No. |
Position |
S-nitrosylated Peptide |
Secondary Structure of S-nitrosylated Peptide |
Solvent Accessibility of nitrosylated Site |
PubMed ID |
| 1 |
151 |
FQCLSDGEVS C KEATSIKRVR |
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| 2 |
174 |
VDRSLLFLDN C LRLQEESEVL |
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| 3 |
263 |
GVSRPDEVLE C IERGVDLFES |
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| 4 |
324 |
DQIKKIETTG C NQEITSFEIN |
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