Gene Information

Name : cysB (Z2535)
Accession : NP_287924.1
Strain : Escherichia coli EDL933
Genome accession: NC_002655
Putative virulence/resistance : Unknown
Product : transcriptional regulator CysB
Function : -
COG functional category : K : Transcription
COG ID : COG0583
EC number : -
Position : 2251640 - 2252614 bp
Length : 975 bp
Strand : -
Note : LysR-type transcriptional regulator; contains helix-turn-helix (HTH) motif; in Escherichia coli this protein regulates cysteine biosynthesis by controlling expression of the cys regulon; autoregulates expression; crystal structure of Klebsiella aerogenes

DNA sequence :
ATGAAATTACAACAACTTCGCTATATTGTTGAGGTGGTCAATCATAACCTGAATGTCTCATCAACAGCGGAAGGACTTTA
CACATCACAACCCGGGATCAGTAAACAAGTCAGAATGCTGGAAGACGAGCTAGGCATTCAAATTTTTTCCCGAAGCGGCA
AGCACCTGACGCAGGTAACGCCAGCAGGACAAGAAATAATTCGTATCGCTCGCGAAGTCCTGTCGAAAGTTGATGCCATA
AAATCGGTTGCCGGTGAGCACACCTGGCCGGATAAAGGCTCGCTGTATATCGCCACCACGCATACCCAGGCACGCTACGC
GTTACCAAACGTCATCAAAGGCTTTATTGAGCGTTATCCCCGCGTTTCTTTGCATATGCACCAGGGTTCGCCGACACAAA
TTGCTGATGCCGTCTCTAAAGGTAATGCAGATTTCGCTATCGCCACAGAAGCGCTGCATCTGTATGAAGATTTAGTGATG
TTACCGTGCTACCACTGGAATCGGGCTATTGTAGTCACTCCGGATCACCCGCTGGCAGGCAAAAAAGCCATTACCATTGA
AGAACTGGCGCAATATCCGTTGGTGACATATACCTTCGGCTTTACTGGACGTTCAGAACTGGATACTGCCTTTAATCGCG
CAGGGTTAACGCCGCGTATCGTTTTCACGGCAACGGATGCTGACGTCATTAAAACTTACGTCCGGTTAGGGCTGGGGGTA
GGGGTCATTGCCAGCATGGCGGTGGATCCGGTCGCCGATCCGGACCTTGTGCGTGTTGATGCTCACGATATCTTCAGCCA
CAGTACAACCAAAATTGGTTTTCGCCGTAGTACTTTTTTGCGCAGTTATATGTATGATTTCATTCAGCGTTTTGCACCGC
ATTTAACGCGTGATGTCGTTGATGCGGCTGTCGCATTGCGCTCCAATGAAGAAATTGAGGTCATGTTTAAAGATATAAAA
CTGCCGGAAAAATAA

Protein sequence :
MKLQQLRYIVEVVNHNLNVSSTAEGLYTSQPGISKQVRMLEDELGIQIFSRSGKHLTQVTPAGQEIIRIAREVLSKVDAI
KSVAGEHTWPDKGSLYIATTHTQARYALPNVIKGFIERYPRVSLHMHQGSPTQIADAVSKGNADFAIATEALHLYEDLVM
LPCYHWNRAIVVTPDHPLAGKKAITIEELAQYPLVTYTFGFTGRSELDTAFNRAGLTPRIVFTATDADVIKTYVRLGLGV
GVIASMAVDPVADPDLVRVDAHDIFSHSTTKIGFRRSTFLRSYMYDFIQRFAPHLTRDVVDAAVALRSNEEIEVMFKDIK
LPEK

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
cbl YP_853089.1 transcriptional regulator Cbl Not tested PAI IV APEC-O1 Protein 4e-59 42