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"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU38550 ywaA]
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU38550 ywaA]
 
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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/fatty_acid_synthesis.html Lipid synthesis], [http://subtiwiki.uni-goettingen.de/pathways/ile_val_leu.html Ile, Leu, Val]'''
 
|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/fatty_acid_synthesis.html Lipid synthesis], [http://subtiwiki.uni-goettingen.de/pathways/ile_val_leu.html Ile, Leu, Val]'''
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[dltE]]'', ''[[licH]]''
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[dltE]]'', ''[[licH]]''
 
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|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB15881&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
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|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU38550 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU38550 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU38550 Advanced_DNA]
 
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Revision as of 14:11, 13 May 2013

  • 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
Gene expression levels in SubtiExpress: ywaA
Metabolic function and regulation of this protein in SubtiPathways:
Lipid synthesis, Ile, Leu, Val
MW, pI 40 kDa, 4.952
Gene length, protein length 1089 bp, 363 aa
Immediate neighbours dltE, licH
Sequences Protein DNA Advanced_DNA
Genetic context
YwaA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YwaA expression.png






























Categories containing this gene/protein

biosynthesis/ acquisition of amino acids

This gene is a member of the following regulons

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:

Database entries

  • Structure: 3HT5 (from Mycobacterium tuberculosis, 42% identity, 58% similarity) PubMed
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References