A0A6I2M1H4 · A0A6I2M1H4_9RHOB
- ProteinProtein adenylyltransferase SelO
- GeneselO
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids468 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the transfer of adenosine 5'-monophosphate (AMP) to Ser, Thr or Tyr residues of target proteins (AMPylation).
Catalytic activity
- L-seryl-[protein] + ATP = 3-O-(5'-adenylyl)-L-seryl-[protein] + diphosphate
Cofactor
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 85-88 | ATP (UniProtKB | ChEBI) | ||||
Sequence: GDGR | ||||||
Binding site | 108 | ATP (UniProtKB | ChEBI) | ||||
Sequence: K | ||||||
Binding site | 120-121 | ATP (UniProtKB | ChEBI) | ||||
Sequence: DG | ||||||
Binding site | 171 | ATP (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Binding site | 178 | ATP (UniProtKB | ChEBI) | ||||
Sequence: R | ||||||
Active site | 243 | Proton acceptor | ||||
Sequence: D | ||||||
Binding site | 244 | Mg2+ (UniProtKB | ChEBI) | ||||
Sequence: N | ||||||
Binding site | 253 | Mg2+ (UniProtKB | ChEBI) | ||||
Sequence: D |
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | AMPylase activity | |
Molecular Function | ATP binding | |
Molecular Function | magnesium ion binding | |
Biological Process | protein adenylylation |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameProtein adenylyltransferase SelO
- EC number
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Alphaproteobacteria > Rhodobacterales > Paracoccaceae > Paracoccus
Accessions
- Primary accessionA0A6I2M1H4
Proteomes
Structure
Sequence
- Sequence statusComplete
- Length468
- Mass (Da)50,869
- Last updated2020-08-12 v1
- Checksum0BB579793938B0C7
Keywords
- Technical term