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pucK [Tue Dec 13 2016 11:16:36 GMT+0100 (CET)]
function
purine utilization
product
uric acid permease
Genomic Context
categories
[category|SW 1|Cellular processes] → [category|SW 1.2|Transporters] → [category|SW 1.2.4|Transporters/ other] → [category|SW 1.2.4.6|Nucleotide/ nucleoside transporter][category|SW 2|Metabolism] → [category|SW 2.5|Nucleotide metabolism] → [category|SW 2.5.1|Utilization of nucleotides][category|SW 6|Groups of genes] → [category|SW 6.2|Membrane proteins][SW|Categories] containing this gene/protein
[SW|transporters/ other], [SW|utilization of nucleotides], [SW|membrane proteins]This gene is a member of the following [SW|regulons]
[SW|PucR regulon], [SW|TnrA regulon]Gene
Coordinates on the chromosome (coding sequence)
3,331,857 -> 3,333,149
The protein
Protein family
xanthine/uracil permease family (according to Swiss-Prot)[SW|Localization]
cell membrane (according to Swiss-Prot)Expression and Regulation
Operon
''[protein|search|pucR]-[protein|search|pucJ]-[protein|search|pucK]-[protein|search|pucL]-[protein|search|pucM]'' [Pubmed|12823818]''[protein|search|pucJ]-[protein|search|pucK]-[protein|search|pucL]-[protein|search|pucM]'' [Pubmed|12029039][SW|Sigma factor]
''[protein|search|pucJ]'': [protein|search|SigA] [Pubmed|12029039]Regulation
expressed in the absence of good nitrogen sources (glutamine or ammonium) ([protein|search|TnrA]) [Pubmed|12823818]induced in the presence of purine nucleotides (inducer: allantoin) ([protein|search|PucR]) [Pubmed|12029039]Regulatory mechanism
[protein|search|TnrA]: transcription activation [Pubmed|12823818][protein|search|PucR]: transcription activation [Pubmed|12029039]References
11344136,25755103,12823818,12029039 
