Difference between revisions of "PncB"
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[yuxH]]'', ''[[pncA]]'' | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[yuxH]]'', ''[[pncA]]'' | ||
|- | |- | ||
| − | |style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU31750 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU31750 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU31750 | + | |style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU31750 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU31750 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU31750 DNA_with_flanks] |
|- | |- | ||
|colspan="2" | '''Genetic context''' <br/> [[Image:yueK_context.gif]] | |colspan="2" | '''Genetic context''' <br/> [[Image:yueK_context.gif]] | ||
Revision as of 11:09, 14 May 2013
- Description: putative nicotinate phosphoribosyltransferase
| Gene name | pncB |
| Synonyms | yueK |
| Essential | yes PubMed |
| Product | putative nicotinate phosphoribosyltransferase |
| Function | unknown |
| Gene expression levels in SubtiExpress: pncB | |
| MW, pI | 56 kDa, 5.089 |
| Gene length, protein length | 1470 bp, 490 aa |
| Immediate neighbours | yuxH, pncA |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
| |
Expression at a glance PubMed
| |
Contents
Categories containing this gene/protein
essential genes, poorly characterized/ putative enzymes
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU31750
Phenotypes of a mutant
essential PubMed
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Nicotinate D-ribonucleotide + diphosphate = nicotinate + 5-phospho-alpha-D-ribose 1-diphosphate (according to Swiss-Prot)
- Protein family: NAPRTase 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: O32090
- KEGG entry: [3]
- E.C. number: 2.4.2.11
Additional information
Expression and regulation
- Sigma factor:
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Paola Rossolillo, Ilaria Marinoni, Elisa Galli, Anna Colosimo, Alessandra M Albertini
YrxA is the transcriptional regulator that represses de novo NAD biosynthesis in Bacillus subtilis.
J Bacteriol: 2005, 187(20);7155-60
[PubMed:16199587]
[WorldCat.org]
[DOI]
(P p)
Bauke Oudega, Gregory Koningstein, Luísa Rodrigues, Maria de Sales Ramon, Helmut Hilbert, Andreas Düsterhöft, Thomas M Pohl, Thomas Weitzenegger
Analysis of the Bacillus subtilis genome: cloning and nucleotide sequence of a 62 kb region between 275 degrees (rrnB) and 284 degrees (pai).
Microbiology (Reading): 1997, 143 ( Pt 8);2769-2774
[PubMed:9274030]
[WorldCat.org]
[DOI]
(P p)
