A0A3B7L225 · A0A3B7L225_9GAMM
- ProteinMolybdenum cofactor guanylyltransferase
- GenemobA
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids198 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor.
Catalytic activity
- Mo-molybdopterin + GTP + H+ = Mo-molybdopterin guanine dinucleotide + diphosphate
Cofactor
Features
Showing features for binding site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 11-13 | GTP (UniProtKB | ChEBI) | |||
Binding site | 24 | GTP (UniProtKB | ChEBI) | |||
Binding site | 52 | GTP (UniProtKB | ChEBI) | |||
Binding site | 70 | GTP (UniProtKB | ChEBI) | |||
Binding site | 100 | GTP (UniProtKB | ChEBI) | |||
Binding site | 100 | Mg2+ (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | GTP binding | |
Molecular Function | metal ion binding | |
Molecular Function | molybdenum cofactor guanylyltransferase activity | |
Biological Process | bis(molybdopterin guanine dinucleotide)molybdenum biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameMolybdenum cofactor guanylyltransferase
- EC number
- Short namesMoCo guanylyltransferase
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Oceanospirillales > Halomonadaceae > Halomonas
Accessions
- Primary accessionA0A3B7L225
Proteomes
Subcellular Location
Interaction
Subunit
Monomer.
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Domain | 8-160 | MobA-like NTP transferase | |||
Domain
The N-terminal domain determines nucleotide recognition and specific binding, while the C-terminal domain determines the specific binding to the target protein.
Sequence similarities
Belongs to the MobA family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length198
- Mass (Da)21,117
- Last updated2019-01-16 v1
- MD5 Checksum302423F2B35407C029B33C17E3EE31F9
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP032147 EMBL· GenBank· DDBJ | AXY40754.1 EMBL· GenBank· DDBJ | Genomic DNA |