FB2026_03 , released September 17, 2026
Complex: GTPBP3-MTO1 COMPLEX
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General Information
Name
GTPBP3-MTO1 COMPLEX
Species
D. melanogaster
Symbol
GBP3MC
FlyBase ID
FBgg0002142
Date last reviewed
2025-09-03
Number of members
2
Description
Description
The GTPBP3-MTO1 complex catalyzes the 5-taurinomethyluridine modification wobble position U34 mitochondrial tRNAs. (Adapted from PMID:33619562 and PMID:29390138).
Notes on Group
Source Material
The GTPBP3-MTO1 COMPLEX Gene Group has been compiled using the following publication(s): Attrill, 2025.7.7 .
Key Gene Ontology (GO) terms
Molecular Function
tRNA 5-taurinomethyluridine synthase activity
Biological Process
mitochondrial tRNA wobble uridine modification
Cellular Component
mitochondrial matrix
GTPBP3-MTO1 complex
Related Gene Groups
Members (2)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
External Data
Synonyms and Secondary IDs
Synonym(s)
GBP3MC
GTPBP3-MTO1 COMPLEX
Secondary FlyBase ID(s)
References (2)