Reviewed,
UniProtKB/Swiss-Prot Q3IPJ7 (RNP3_NATPD)
Last modified
November 3, 2009.
Version 22.
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: Ribonuclease P protein component 3 Short name=RNase P component 3 EC=3.1.26.5 | ||||
| Gene names |
| ||||
| Organism | Natronomonas pharaonis (strain DSM 2160 / ATCC 35678) [Complete proteome] [HAMAP] | ||||
| Taxonomic identifier | 348780 [NCBI] | ||||
| Taxonomic lineage | Archaea › Euryarchaeota › Halobacteria › Halobacteriales › Halobacteriaceae › Natronomonas |
Protein attributes
| Sequence length | 236 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Inferred from homology. |
General annotation (Comments)
| Function | Part of ribonuclease P, a protein complex that generates mature tRNA molecules by cleaving their 5'-ends By similarity. |
| Catalytic activity | Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor. HAMAP MF_00756 |
| Subunit structure | Consists of a catalytic RNA component and at least 4 protein subunits Potential. |
| Sequence similarities | Belongs to the eukaryotic/archaeal RNase P protein component 3 family. |
Ontologies
| Keywords | |
|---|---|
| Biological process | tRNA processing |
| Molecular function | Hydrolase |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Biological process | tRNA 5'-leader removal Inferred from electronic annotation. Source: HAMAP |
| Molecular function | ribonuclease P 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 – 236 | 236 | Ribonuclease P protein component 3 HAMAP MF_00756 | PRO_1000046630 | |||
Sequences
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References
| [1] | "Living with two extremes: conclusions from the genome sequence of Natronomonas pharaonis." Falb M., Pfeiffer F., Palm P., Rodewald K., Hickmann V., Tittor J., Oesterhelt D. Genome Res. 15:1336-1343(2005) [PubMed: 16169924] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
Cross-references
Sequence databases | |
|---|---|
| CR936257 Genomic DNA. Translation: CAI49954.1. | |
| RefSeq | YP_327506.1. |
3D structure databases | |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | Q3IPJ7. |
Genome annotation databases | |
| GeneID | 3703114. |
| GenomeReviews | Gene locus NP3726A in contig CR936257_GR. |
| KEGG | nph:NP3726A. |
| NMPDR | fig|348780.3.peg.2324. |
Organism-specific databases | |
| CMR | Search... |
Phylogenomic databases | |
| HOGENOM | Q3IPJ7. |
| OMA | ENPRVDI. |
Enzyme and pathway databases | |
| BioCyc | NPHA348780:NP3726A-MON. |
Family and domain databases | |
| HAMAP | MF_00756. [Tree] |
| InterPro | IPR002738. RNase_P_p30. [Graphical view] |
| Pfam | PF01876. RNase_P_p30. 1 hit. [Graphical view] |
| ProDom | PD016938. RNase_P_p30_arch. 1 hit. [Graphical view] [Entries sharing at least one domain] |
| ProtoNet | Search... |
Entry information
| Entry name | RNP3_NATPD | ||||||||
| Accession | Primary (citable) accession number: Q3IPJ7 | ||||||||
| 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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