2017-8-11 16:0:3Mon May 16 2016 16:17:12 GMT+0200 (CEST)
proteinLength
472
geneLength
1416
Gene
Coordinates
2,889,552 → 2,890,970
The protein
Catalyzed reaction/ biological activity
(2R,3S)-3-isopropylmalate = (2S)-2-isopropylmaleate + H2O (according to Swiss-Prot)
(2R,3S)-3-isopropylmalate = (2S)-2-isopropylmaleate
The protein
Additional information
subject to Clp-dependent proteolysis upon glucose starvation [Pubmed|17981983]
belongs to the 100 [SW|most abundant proteins] [PubMed|15378759]
subject to Clp-dependent proteolysis upon glucose starvation [Pubmed|17981983]
Expression and Regulation
Operons
[[this]]
Expression and Regulation
Other regulations
[[this]]
[SW|Categories] containing this gene/protein
[SW|biosynthesis/ acquisition of amino acids], [SW|phosphoproteins], [SW|most abundant proteins]
Gene
Coordinates on the chromosome (coding sequence)
2,889,552 -> 2,890,970
Expression and Regulation
Operon
''[[protein|ilvB]]-[[protein|ilvH]]-[[protein|ilvC]]-[[protein|leuA]]-[[protein|leuB]]-[[protein|leuC]]-[[protein|leuD]]'' [Pubmed|1577690]
Expression and Regulation
[SW|Sigma factor]
[[protein|SigA]] [Pubmed|1577690]
Expression and Regulation
Regulation
for a complete overview on the regulation of the ilv operon, see [http://www.ncbi.nlm.nih.gov/pubmed/20935095 Brinsmade ''et al''.]
repressed in the absence of good nitrogen sources (glutamine or ammonium) ([[protein|TnrA]]) [Pubmed|15547269]
repressed during growth in the presence of branched chain amino acids ([[protein|CodY]]) [Pubmed|12618455]
repressed by casamino acids [Pubmed|12107147]
expression is stimulated in the presence of glucose [Pubmed|12193635]
less expressed under conditions of extreme iron limitation ([[protein|FsrA]]) [Pubmed|18697947]
Expression and Regulation
Regulatory mechanism
[[protein|TnrA]]: transcription repression [Pubmed|15547269]
[[protein|CodY]]: transcription repression [Pubmed|12618455]
glucose regulation: [[protein|CcpA]] [Pubmed|12193635]
repression by BCAA: tRNA-controlled [SW|RNA switch] ([[protein|T-box]]) that mediates termination/antitermination
[[protein|FsrA]]: translational repression [Pubmed|18697947]
Expression and Regulation
Additional information
subject to Clp-dependent proteolysis upon glucose starvation [Pubmed|17981983]
belongs to the 100 [[most abundant proteins]] [PubMed|15378759]