Difference between revisions of "Pdp"
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=Expression and regulation= | =Expression and regulation= | ||
| + | * '''Operon:''' ''[[dra]]-[[nupC]]-[[pdp]]'' {{PubMed|8550462}} | ||
| − | * ''' | + | * '''[[Sigma factor]]:''' [[SigA]] {{PubMed|8550462}} |
| − | * '''[[ | + | * '''Regulation:''' |
| + | ** repressed by glucose ([[CcpA]]) {{PubMed|10666464}} | ||
| + | ** induced by deoxynucleotides ([[DeoR]]) {{PubMed|8550462}} | ||
| − | * ''' | + | * '''Regulatory mechanism:''' |
| − | + | ** [[CcpA]]: transcription repression {{PubMed|10666464}} | |
| − | * | + | ** [[DeoR]]: transcription repression {{PubMed|8550462}} |
* '''Additional information:''' | * '''Additional information:''' | ||
| Line 120: | Line 123: | ||
=References= | =References= | ||
| − | <pubmed>,11065368,8550462,10074062, </pubmed> | + | <pubmed>,11065368,8550462,10074062, 10666464 </pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 19:19, 8 February 2010
- Description: pyrimidine nucleoside phosphorylase
| Gene name | pdp |
| Synonyms | |
| Essential | no |
| Product | pyrimidine nucleoside phosphorylase |
| Function | pyrimidine interconversion |
| Metabolic function and regulation of this protein in SubtiPathways: Nucleoside catabolism, Nucleotides (regulation) | |
| MW, pI | 46 kDa, 4.765 |
| Gene length, protein length | 1299 bp, 433 aa |
| Immediate neighbours | hutM, nupC |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU39400
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: A pyrimidine nucleoside + phosphate = a pyrimidine base + alpha-D-ribose 1-phosphate (according to Swiss-Prot)
- Protein family: thymidine/pyrimidine-nucleoside phosphorylase family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure: 1BRW (Geobacillus stearothermophilus)
- UniProt: P39142
- KEGG entry: [3]
- E.C. number: 2.4.2.2
Additional information
Expression and regulation
- 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
Xianmin Zeng, Anne Galinier, Hans H Saxild
Catabolite repression of dra-nupC-pdp operon expression in Bacillus subtilis.
Microbiology (Reading): 2000, 146 ( Pt 11);2901-2908
[PubMed:11065368]
[WorldCat.org]
[DOI]
(P p)
Y Miwa, A Nakata, A Ogiwara, M Yamamoto, Y Fujita
Evaluation and characterization of catabolite-responsive elements (cre) of Bacillus subtilis.
Nucleic Acids Res: 2000, 28(5);1206-10
[PubMed:10666464]
[WorldCat.org]
[DOI]
(I p)
X Zeng, H H Saxild
Identification and characterization of a DeoR-specific operator sequence essential for induction of dra-nupC-pdp operon expression in Bacillus subtilis.
J Bacteriol: 1999, 181(6);1719-27
[PubMed:10074062]
[WorldCat.org]
[DOI]
(P p)
H H Saxild, L N Andersen, K Hammer
Dra-nupC-pdp operon of Bacillus subtilis: nucleotide sequence, induction by deoxyribonucleosides, and transcriptional regulation by the deoR-encoded DeoR repressor protein.
J Bacteriol: 1996, 178(2);424-34
[PubMed:8550462]
[WorldCat.org]
[DOI]
(P p)
