Gene Information

Name : qseB (SSON_3164)
Accession : YP_311983.1
Strain : Shigella sonnei Ss046
Genome accession: NC_007384
Putative virulence/resistance : Virulence
Product : DNA-binding transcriptional regulator QseB
Function : -
COG functional category : T : Signal transduction mechanisms
COG ID : COG0745
EC number : -
Position : 3323924 - 3324583 bp
Length : 660 bp
Strand : +
Note : similar to quorum sensing Escherichia coli regulator B; response regulator in two-component regulatory system with QseC; regulates FlhCD which is the master regulator for flagella and motility genes

DNA sequence : 
ATGCGAATTTTACTGATAGAAGATGACATGCTGATTGGCGACGGCATCAAAACTGGCCTTAGTAAAATGGGTTTTAGTGT
CGACTGGTTTACACAAGGTCGTCAGGGAAAAGAGGCGCTTTATAGCGCACCTTATGATGCGGTGATCCTGGATTTAACCT
TACCAGGCATGGATGGTCGCGATATTTTGCGCGAATGGCGAGAGAAAGGTCAGCGTGAGCCGGTACTGATCCTGACCGCG
CGTGATGCGTTAGCGGAACGTGTAGAAGGGCTGCGTCTGGGAGCTGACGATTATCTGTGTAAACCTTTTGCGTTGATAGA
AGTCGCCGCCAGGCTGGAGGCTCTGATGCGCCGAACCAACGGCCAGGCCAGCAACGAGCTGCGCCACGGTAACGTTATGC
TCGACCCCGGCAAACGTATCGCCACGCTGGCTGGCGAACCCTTAACACTGAAACCAAAAGAATTTGCCCTGCTGGAATTA
CTGATGCGTAACGCTGGTCGGGTACTGCCGCGCAAACTGATTGAAGAGAAACTGTATACCTGGGACGAAGAGGTCACCAG
TAATGCCGTTGAAGTGCATGTGCATCATCTGCGACGCAAACTCGGTAGTGATTTTATTCGTACCGTGCATGGTATTGGCT
ACACATTAGGTGAGAAATGA

Protein sequence : 
MRILLIEDDMLIGDGIKTGLSKMGFSVDWFTQGRQGKEALYSAPYDAVILDLTLPGMDGRDILREWREKGQREPVLILTA
RDALAERVEGLRLGADDYLCKPFALIEVAARLEALMRRTNGQASNELRHGNVMLDPGKRIATLAGEPLTLKPKEFALLEL
LMRNAGRVLPRKLIEEKLYTWDEEVTSNAVEVHVHHLRRKLGSDFIRTVHGIGYTLGEK

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
armR AAN62112.1 putative response-regulator ArmR Not tested PAGI-2(C) Protein 2e-40 47

• Homologs from CARD and BacMet (resistance genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0487 Protein 4e-40 44
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0638 Protein 6e-31 44
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0083 Protein 1e-36 43
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0347 Protein 9e-34 42
qseB YP_311983.1 DNA-binding transcriptional regulator QseB NC_002516.2.879194.p Protein 8e-31 41
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0308 Protein 2e-36 41
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0197 Protein 4e-36 41
qseB YP_311983.1 DNA-binding transcriptional regulator QseB BAC0111 Protein 3e-34 41

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
qseB YP_311983.1 DNA-binding transcriptional regulator QseB VFG0473 Protein 2e-40 47
qseB YP_311983.1 DNA-binding transcriptional regulator QseB VFG1390 Protein 2e-32 42