Reviewed,
UniProtKB/Swiss-Prot Q9K8D9 (NTPA2_BACHD)
Last modified
November 3, 2009.
Version 43.
History...
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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information · Relevant documents
Names and origin
| Protein names | Recommended name: Nucleoside-triphosphatase 2 EC=3.6.1.15 Alternative name(s): Nucleoside triphosphate phosphohydrolase 2 Short name=NTPase 2 | ||
| Gene names |
| ||
| Organism | Bacillus halodurans [Complete proteome] [HAMAP] | ||
| Taxonomic identifier | 86665 [NCBI] | ||
| Taxonomic lineage | Bacteria › Firmicutes › Bacillales › Bacillaceae › Bacillus |
Protein attributes
| Sequence length | 194 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Inferred from homology. |
General annotation (Comments)
| Function | Hydrolyzes non-standard nucleotides such as XTP and dITP/ITP. Might exclude non-standard purines from DNA precursor pool, preventing thus incorporation into DNA and avoiding chromosomal lesions By similarity. |
| Catalytic activity | NTP + H2O = NDP + phosphate. HAMAP MF_01405 |
| Cofactor | Divalent cations By similarity. |
| Subunit structure | Homodimer By similarity. |
| Sequence similarities | Belongs to the HAM1 NTPase family. |
Ontologies
| Keywords | |
|---|---|
| Molecular function | Hydrolase |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Molecular function | nucleoside-triphosphatase activity Inferred from electronic annotation. Source: HAMAP |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||
Molecule processing | |||||||
|---|---|---|---|---|---|---|---|
| Chain | 1 – 194 | 194 | Nucleoside-triphosphatase 2 HAMAP MF_01405 | PRO_0000178125 | |||
Sequences
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References
| [1] | "Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans and genomic sequence comparison with Bacillus subtilis." Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F., Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K. Nucleic Acids Res. 28:4317-4331(2000) [PubMed: 11058132] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC BAA-125 / C-125 / DSM 18197 / FERM 7344 / JCM 9153. |
Cross-references
Sequence databases | |
|---|---|
| BA000004 Genomic DNA. Translation: BAB06786.1. | |
| PIR | C84033. |
| RefSeq | NP_243933.1. |
3D structure databases | |
| HSSP | HSSP built from PDB template 1B78 based on UniProtKB Q57679. |
| ModBase | Search... |
Genome annotation databases | |
| GeneID | 890587. |
| GenomeReviews | Gene locus BH3067 in contig BA000004_GR. |
| KEGG | bha:BH3067. |
| NMPDR | fig|272558.1.peg.3067. |
Organism-specific databases | |
| CMR | Search... |
Phylogenomic databases | |
| HOGENOM | Q9K8D9. |
| OMA | VYTADWA. |
Enzyme and pathway databases | |
| BioCyc | BHAL272558:BH3067-MON. |
| BRENDA | 3.6.1.15. 191865. |
Family and domain databases | |
| HAMAP | MF_01405. [Tree] |
| InterPro | IPR002637. Ham1p-like. [Graphical view] |
| PANTHER | PTHR11067. Ham1p_like. 1 hit. |
| Pfam | PF01725. Ham1p_like. 1 hit. [Graphical view] |
| TIGRFAMs | TIGR00042. Ham1p_like. 1 hit. |
| ProtoNet | Search... |
Entry information
| Entry name | NTPA2_BACHD | ||||||||
| Accession | Primary (citable) accession number: Q9K8D9 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation project | HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes) | ||||||||

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