Gene Information

Name : cadB (VSAL_I2492)
Accession : YP_002263840.1
Strain :
Genome accession: NC_011312
Putative virulence/resistance : Virulence
Product : lysine/cadaverine antiporter
Function : -
COG functional category : E : Amino acid transport and metabolism
COG ID : COG0531
EC number : -
Position : 2669762 - 2671096 bp
Length : 1335 bp
Strand : -
Note : antiporter protein responsible for lysine import and cadaverine export; member of the lysine-dependent acid resistance system 4 (AR4); inner membrane protein

DNA sequence :
ATGGAATCGAATACCAAAAAAATTGGCTTAATTGCCTGTACTGGCGTTGTTGCCGGCAACATGATGGGGAGCGGTATTGC
ACTATTACCTTCTTCATTAGCAGCTGTTGGCTCAATTTCAATTTTTAGTTGGATCATTTGTTTAGTTGGTGCGTTGAGTT
TGGCATTTGTTTTTGCTCGCTTAGCAACAAAGAACCCACAAGAAGGTGGTCCAATCGCTTACGCTGGTGAAGTTGCTCCT
GTGTTTGGTTTCCAAACTGGGGTTCTTTACTACCACGCAAACTGGATTGGTAACTTAGCCATCGCCATTACTGGTGTGTC
TTATTTATCTGTTTTCTTCCCAGCTTTAAGTCATCCAATCCCTGCTGCAATAGCAACGGTTGCGTCTGTATGGATATTTA
CCTTTGTAAACTTACTCGGTGGTAGCTGGGTTAGTCGTCTTTGTACTCTAGGTCTCGGGCTTATCCTTATTCCAGTTGTT
GGTACCGCTGTTGCTGGTTGGGGGCATTTTGATATGGCCATTTACAACCAAAACTGGAACGTATCATCAGGCACAAACAG
CCATGCTGTTATCAGTGCGGTATTGATTTGTTTATGGTCATTTGTTGGTGTTGAATCAGCCGCTGTATCATCTGGTATGG
TAAAAAATCCAAAACGCACGGTTCCTCTAGCAACCATGTTGGGTACAGCGATTGCGGGTATTATTTATATCCTATCTACT
CAAGTTATTGGTGGTATGTTCCCGGCGTCTGAAGTCGCTGCATCAAGTGCACCTTTCGCACTGGCAACAACAGAAATCTT
CGGTAGCTGGTCTGCTCCATTCGTTTCTGCATTTACTGCACTTGCGTGTTTCACTTCTCTTGGTTCTTGGATGATGTTGG
TTGGTGAGGCCGGTAAACGTGCTGCTAACGATGGCAACTTCCCTAAAATCTATGGCGAAACTGATAAAAATGGCGTAGCG
AAAAAAGGGCTTATCTTAGCATCGTTAAAAATGACAGCGCTAATGATTGTACTTACTGCGTTCAGTTCTCAATCTGCTCA
TACTGCTGACTTATTTAATCAGCTAACAACAGATGCCGTACTACTAACAATGCTTCCTTACTTCTACTCAAGCATTAACT
TAATTCGCTTTGAAGGTATGACTACTCGTAGTGGCTTTACGATGATGTTCTCTGGCGTGGCTTGTGTGTTCTGTATGATT
GCGCTTGCTGGTGCAGAAGGTGCAACACTGACTGCAACCTTTATCGTGTCACTGGTTATCCTTATGTTCTACGCAAAAAA
AATGGGCTTGAAACAAGCCGAGCAACACATAAGCACTGAAGCTGCTGCCCATTAA

Protein sequence :
MESNTKKIGLIACTGVVAGNMMGSGIALLPSSLAAVGSISIFSWIICLVGALSLAFVFARLATKNPQEGGPIAYAGEVAP
VFGFQTGVLYYHANWIGNLAIAITGVSYLSVFFPALSHPIPAAIATVASVWIFTFVNLLGGSWVSRLCTLGLGLILIPVV
GTAVAGWGHFDMAIYNQNWNVSSGTNSHAVISAVLICLWSFVGVESAAVSSGMVKNPKRTVPLATMLGTAIAGIIYILST
QVIGGMFPASEVAASSAPFALATTEIFGSWSAPFVSAFTALACFTSLGSWMMLVGEAGKRAANDGNFPKIYGETDKNGVA
KKGLILASLKMTALMIVLTAFSSQSAHTADLFNQLTTDAVLLTMLPYFYSSINLIRFEGMTTRSGFTMMFSGVACVFCMI
ALAGAEGATLTATFIVSLVILMFYAKKMGLKQAEQHISTEAAAH

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
unnamed CAD66196.1 putative lysin/cadaverin transporter Virulence PAI III 536 Protein 6e-132 68
cadB NP_756989.1 lysine/cadaverine antiporter Not tested PAI II CFT073 Protein 7e-134 67
cadB AAL67382.1 cadaverine/lysine antiporter Not tested PAI II CFT073 Protein 5e-134 67

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
cadB YP_002263840.1 lysine/cadaverine antiporter VFG1671 Protein 3e-132 68