Difference between revisions of "YwaA"
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|style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of branched-chain amino acids | |style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of branched-chain amino acids | ||
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| + | |colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/ile_val_leu.html Ile, Leu, Val]''' | ||
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 40 kDa, 4.952 | |style="background:#ABCDEF;" align="center"| '''MW, pI''' || 40 kDa, 4.952 | ||
Revision as of 14:07, 17 June 2009
- Description: branched-chain amino acid aminotransferase
| Gene name | ywaA |
| Synonyms | ipa-0r |
| Essential | no |
| Product | branched-chain amino acid aminotransferase |
| Function | biosynthesis of branched-chain amino acids |
| Metabolic function and regulation of this protein in SubtiPathways: Ile, Leu, Val | |
| MW, pI | 40 kDa, 4.952 |
| Gene length, protein length | 1089 bp, 363 aa |
| Immediate neighbours | dltE, licH |
| 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: BSU38550
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: L-leucine + 2-oxoglutarate = 4-methyl-2-oxopentanoate + L-glutamate (according to Swiss-Prot)
- Protein family: class-IV pyridoxal-phosphate-dependent aminotransferase family (according to Swiss-Prot)
- Paralogous protein(s): YbgE
Extended information on the protein
- Kinetic information:
- Domains:
- Modification: S-cysteinylation after diamide stress (C104) PubMed
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization:
Database entries
- Structure:
- Swiss prot entry: P39576
- KEGG entry: [3]
- E.C. number: 2.6.1.42
Additional information
Expression and regulation
- Operon:
- 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
Falko Hochgräfe, Jörg Mostertz, Dierk-Christoph Pöther, Dörte Becher, John D Helmann, Michael Hecker
S-cysteinylation is a general mechanism for thiol protection of Bacillus subtilis proteins after oxidative stress.
J Biol Chem: 2007, 282(36);25981-5
[PubMed:17611193]
[WorldCat.org]
[DOI]
(P p)
Bradley J Berger, Shane English, Gene Chan, Marvin H Knodel
Methionine regeneration and aminotransferases in Bacillus subtilis, Bacillus cereus, and Bacillus anthracis.
J Bacteriol: 2003, 185(8);2418-31
[PubMed:12670965]
[WorldCat.org]
[DOI]
(P p)
