Difference between revisions of "GuaD"
| Line 32: | Line 32: | ||
<br/><br/><br/><br/><br/><br/> | <br/><br/><br/><br/><br/><br/> | ||
| + | |||
| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[biosynthesis/ acquisition of nucleotides]]}}, | ||
| + | {{SubtiWiki category|[[general stress proteins (controlled by SigB)]]}} | ||
| + | |||
| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[PucR regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[SigB regulon]]}} | ||
=The gene= | =The gene= | ||
| Line 51: | Line 59: | ||
| − | + | ||
| − | |||
| − | |||
=The protein= | =The protein= | ||
Revision as of 18:53, 8 December 2010
- Description: guanine deaminase, general stress protein, important for survival of ethanol stress
| Gene name | guaD |
| Synonyms | gde, yknA |
| Essential | no |
| Product | guanine deaminase |
| Function | deamination of guanine to xanthine, purine salvage and interconversion |
| Metabolic function and regulation of this protein in SubtiPathways: Purine salvage, Purine catabolism, Nucleotides (regulation) | |
| MW, pI | 17 kDa, 4.999 |
| Gene length, protein length | 468 bp, 156 aa |
| Immediate neighbours | ohrB, metE |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
Categories containing this gene/protein
biosynthesis/ acquisition of nucleotides, general stress proteins (controlled by SigB)
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU13170
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Guanine + H2O = xanthine + NH3 (according to Swiss-Prot)
- Protein family: cytidine and deoxycytidylate deaminase 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: 1WKQ
- UniProt: O34598
- KEGG entry: [3]
- E.C. number: 3.5.4.3
Additional information
Expression and regulation
- Operon: guaD PubMed
- 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
