Reviewed,
UniProtKB/Swiss-Prot P0A460 (T2D1_STRR6)
Last modified
November 3, 2009.
Version 19.
History...
Clusters with 100%,
90%,
50% identity |
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Names and origin · Protein attributes · General annotation (Comments) · Ontologies · Sequence annotation (Features) · Sequences · References · Cross-references · Entry information
Names and origin
| Protein names | Recommended name: Type-2 restriction enzyme DpnI Short name=R.DpnI EC=3.1.21.4 Alternative name(s): Type II restriction enzyme DpnI Endonuclease DpnI | ||||
| Gene names |
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| Organism | Streptococcus pneumoniae (strain ATCC BAA-255 / R6) [Complete proteome] [HAMAP] | ||||
| Taxonomic identifier | 171101 [NCBI] | ||||
| Taxonomic lineage | Bacteria › Firmicutes › Lactobacillales › Streptococcaceae › Streptococcus |
Protein attributes
| Sequence length | 254 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is not processed. |
| Protein existence | Inferred from homology. |
General annotation (Comments)
| Function | Recognizes the double-stranded and methylated sequence G(Me)ATC and cleaves after A-2 By similarity. |
| Catalytic activity | Endonucleolytic cleavage of DNA to give specific double-stranded fragments with terminal 5'-phosphates. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Restriction system |
| Molecular function | Endonuclease Hydrolase Nuclease |
| Technical term | Complete proteome |
| Gene Ontology (GO) | |
| Biological process | DNA restriction-modification system Inferred from electronic annotation. Source: UniProtKB-KW |
| Molecular function | Type II site-specific deoxyribonuclease activity Inferred from electronic annotation. Source: EC |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||
Molecule processing | |||||||
|---|---|---|---|---|---|---|---|
| Chain | 1 – 254 | 254 | Type-2 restriction enzyme DpnI | PRO_0000077301 | |||
Sequences
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References
| [1] | "Genome of the bacterium Streptococcus pneumoniae strain R6." Hoskins J., Alborn W.E. Jr., Arnold J., Blaszczak L.C., Burgett S., DeHoff B.S., Estrem S.T., Fritz L., Fu D.-J., Fuller W., Geringer C., Gilmour R., Glass J.S., Khoja H., Kraft A.R., Lagace R.E., LeBlanc D.J., Lee L.N. Glass J.I.J. Bacteriol. 183:5709-5717(2001) [PubMed: 11544234] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
Cross-references
Sequence databases | |
|---|---|
| AE007317 Genomic DNA. Translation: AAL00468.1. | |
| PIR | G98079. |
| RefSeq | NP_359257.1. |
3D structure databases | |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | P0A460. |
Genome annotation databases | |
| GeneID | 933882. |
| GenomeReviews | Gene locus spr1665 in contig AE007317_GR. |
| KEGG | spr:spr1665. |
Organism-specific databases | |
| CMR | Search... |
Phylogenomic databases | |
| HOGENOM | P0A460. |
| OMA | QYELKSK. |
Enzyme and pathway databases | |
| BioCyc | SPNE171101:SPR1665-MON. |
Family and domain databases | |
| InterPro | IPR010324. DRP. [Graphical view] |
| Pfam | PF06044. DRP. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | T2D1_STRR6 | ||||||||
| Accession | Primary (citable) accession number: P0A460 Secondary accession number(s): P09356 | ||||||||
| 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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