Q0SH47 · NDK_RHOJR
- ProteinNucleoside diphosphate kinase
- Genendk
- StatusUniProtKB reviewed (Swiss-Prot)
- Organism
- Amino acids139 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.
Catalytic activity
- a 2'-deoxyribonucleoside 5'-diphosphate + ATP = a 2'-deoxyribonucleoside 5'-triphosphate + ADP
Cofactor
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 10 | ATP (UniProtKB | ChEBI) | |||
Binding site | 58 | ATP (UniProtKB | ChEBI) | |||
Binding site | 86 | ATP (UniProtKB | ChEBI) | |||
Binding site | 92 | ATP (UniProtKB | ChEBI) | |||
Binding site | 104 | ATP (UniProtKB | ChEBI) | |||
Binding site | 114 | ATP (UniProtKB | ChEBI) | |||
Active site | 117 | Pros-phosphohistidine intermediate | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | ATP binding | |
Molecular Function | metal ion binding | |
Molecular Function | nucleoside diphosphate kinase activity | |
Biological Process | CTP biosynthetic process | |
Biological Process | GTP biosynthetic process | |
Biological Process | phosphorylation | |
Biological Process | UTP biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameNucleoside diphosphate kinase
- EC number
- Short namesNDK ; NDP kinase
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Actinomycetota > Actinomycetes > Mycobacteriales > Nocardiaceae > Rhodococcus
Accessions
- Primary accessionQ0SH47
Proteomes
Subcellular Location
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Chain | PRO_0000267796 | 1-139 | Nucleoside diphosphate kinase | ||
Keywords
- PTM
Interaction
Subunit
Homotetramer.
Structure
Sequence
- Sequence statusComplete
- Length139
- Mass (Da)14,782
- Last updated2006-09-05 v1
- ChecksumE2F9A1D02ACA16EC
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
CP000431 EMBL· GenBank· DDBJ | ABG93139.1 EMBL· GenBank· DDBJ | Genomic DNA |