Difference between revisions of "RnpA"
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|style="background:#ABCDEF;" align="center"|'''Function''' || cleavage of precursor sequences <br/>from the 5' ends of pre-[[tRNA]]s | |style="background:#ABCDEF;" align="center"|'''Function''' || cleavage of precursor sequences <br/>from the 5' ends of pre-[[tRNA]]s | ||
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| + | |colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU41050 rnpA] | ||
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/RnpA RnpA] | |colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/RnpA RnpA] | ||
Revision as of 17:57, 7 August 2012
| Gene name | rnpA |
| Synonyms | |
| Essential | yes PubMed |
| Product | protein component of RNase P (substrate specificity) |
| Function | cleavage of precursor sequences from the 5' ends of pre-tRNAs |
| Gene expression levels in SubtiExpress: rnpA | |
| Interactions involving this protein in SubtInteract: RnpA | |
| MW, pI | 13 kDa, 10.804 |
| Gene length, protein length | 348 bp, 116 aa |
| Immediate neighbours | spoIIIJ, rpmH |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Expression at a glance PubMed
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Contents
Categories containing this gene/protein
Rnases, translation, essential genes
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU41050
Phenotypes of a mutant
essential PubMed
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor (according to Swiss-Prot)
- Protein family: rnpA family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- Structure:
- UniProt: P25814
- KEGG entry: [2]
- E.C. number: 3.1.26.5
Additional information
Expression and regulation
- Operon:
- Sigma factor:
- Regulation:
- expression transiently increases in the forespore PubMed
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
- Carol Fierke, University of Michigan, Ann Arbor, USA homepage
- Roland Hartmann, Marburg University, Germany homepage
Your additional remarks
References
Reviews
Original Publications
Additional publications: PubMed
