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rocE [2017-8-11 16:0:3]
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rocE [2017-8-11 16:0:3]

amino acid permease
locus
BSU40330
pI
8.53
mw
51.47 kDa
protein length
467 aa Sequence Blast
gene length
1401 bp Sequence Blast
function
arginine, ornithine and citrulline uptake
product
amino acid permease
essential
no
synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      

categories

  • [category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.1|Amino acid transporters] → [category|SW 1.2.4.1.4|APC superfamily]
  • [category|SW 2|Metabolism] → [category|SW 2.3|Amino acid/ nitrogen metabolism] → [category|SW 2.3.1|Biosynthesis/ acquisition of amino acids] → [category|SW 2.3.1.4|Biosynthesis/ acquisition of arginine]
  • [category|SW 2|Metabolism] → [category|SW 2.3|Amino acid/ nitrogen metabolism] → [category|SW 2.3.2|Utilization of amino acids] → [category|SW 2.3.2.4|Utilization of arginine/ ornithine]
  • [category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins]

    • Gene

    Coordinates
    4,142,675 → 4,144,078

    The protein

    Paralogous protein(s)

  • [protein|CE4A49F5CCC2D36C5CE5AD7AE7F0A70F2D4F425C|AapA], [protein|1594BA83CED2DA9F86C1CE2A0DC6E1C9B665EACB|GabP], [protein|423AEC9D260BE53AD22851D999244B89BEB3E84D|HutM], [protein|9BFB16C12B31ABD70BBB921BCB9E4201E3BDC92D|RocC], [protein|B6A920650919D5BBBD75CCA58C30A0D8ECE64DA3|YbgF], [protein|9AD0E43119BDC65D5F67CE55CD9417E1E6BAE058|YbxG], [protein|C7FEA1D9C7C96C39CEE83CE3F13D412DE6AFE10E|YdgF], [protein|219586A3F378DC38EA076FD39B99D41136BDE722|YtnA], [protein|8C4A8961B2514A8AD531AFB104B10C0797D02AC2|YvbW]

    • Structure

  • [PDB|3LRB] (from ''E. coli'', 25% identity) [Pubmed|19478139]

    • [SW|Localization]

  • cell membrane (according to Swiss-Prot), membrane associated [Pubmed|18763711]

    • Expression and Regulation

    Operons

    genes
    [gene|617FE9E40E8822D58B0446128585CB6CA05A50C6|rocD]-[gene|B46A8BCEC56E6252712E30F8BF8DA6B836FDE2F6|rocE]-[gene|CD121BBF1DC206D1189ECF8B32456641A55C41D4|rocF]
    description
    [Pubmed|7540694]

    sigma factors

  • [protein|1118A21CC581B0470EC6E7C178F2523CDCA70F93|SigL]: sigma factor, [Pubmed|7540694], in [regulon|1118A21CC581B0470EC6E7C178F2523CDCA70F93|SigL regulon]

    • regulatory mechanism

  • [protein|2C54FE2ADC82FF414D732018C90649D477A925AD|Spo0A]: repression, [Pubmed|14651647], in [regulon|2C54FE2ADC82FF414D732018C90649D477A925AD|Spo0A regulon]
  • [protein|62F8E0D6BC9DA6390256FA8FB684EA5C9C722AE4|AhrC]: activation, [Pubmed|7540694], in [regulon|62F8E0D6BC9DA6390256FA8FB684EA5C9C722AE4|AhrC regulon]
  • [protein|90ACE0DECA58D3C1A55E135120F7A0C1C920571C|CodY]: repression, [Pubmed|12618455], in [regulon|90ACE0DECA58D3C1A55E135120F7A0C1C920571C|CodY regulon]
  • [protein|BEE6F16D6A5BBC7FED9E8EB5FA6A94BBF932BBDA|RocR]: activation, [Pubmed|7540694], in [regulon|BEE6F16D6A5BBC7FED9E8EB5FA6A94BBF932BBDA|RocR regulon]

    • regulation

  • induced by arginine ([protein|search|RocR], [protein|search|AhrC]) [Pubmed|7540694]

    • additional information

  • expression of the ''[protein|search|rocD]-[protein|search|rocE]-[protein|search|rocF]'' operon is increased upon depletion of ''[SW|nusA]'' (resulting from increased ''[SW|ahrC]'' expression) [http://www.nature.com/articles/nmicrobiol20157 Reference]
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    References

  • 14651647,12618455,18763711,7540694,19478139