A0A9C9PIR3 · A0A9C9PIR3_9GAMM
- ProteintRNA dimethylallyltransferase
- GenemiaA
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids318 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i6A).
Catalytic activity
- adenosine37 in tRNA + dimethylallyl diphosphate = N6-dimethylallyladenosine37 in tRNA + diphosphate
Cofactor
Features
Showing features for binding site, site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 9-16 | ATP (UniProtKB | ChEBI) | |||
Binding site | 11-16 | substrate | |||
Site | 100 | Interaction with substrate tRNA | |||
Site | 122 | Interaction with substrate tRNA | |||
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | ATP binding | |
Molecular Function | tRNA dimethylallyltransferase activity | |
Biological Process | tRNA modification |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nametRNA dimethylallyltransferase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Thiotrichales > Thiotrichaceae > Beggiatoa
Accessions
- Primary accessionA0A9C9PIR3
Proteomes
Interaction
Subunit
Monomer.
Structure
Family & Domains
Features
Showing features for region.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Region | 34-37 | Interaction with substrate tRNA | |||
Region | 158-162 | Interaction with substrate tRNA | |||
Region | 240-245 | Interaction with substrate tRNA | |||
Sequence similarities
Belongs to the IPP transferase family.
Family and domain databases
Sequence
- Sequence statusComplete
- Length318
- Mass (Da)35,974
- Last updated2023-05-03 v1
- ChecksumDE834626EEF081CA
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
DQWX01000023 EMBL· GenBank· DDBJ | HEW97124.1 EMBL· GenBank· DDBJ | Genomic DNA |