Gene Information

Name : cvrA; nhaP2; ycgO (Csal_1930)
Accession : YP_573981.1
Strain : Chromohalobacter salexigens DSM 3043
Genome accession: NC_007963
Putative virulence/resistance : Unknown
Product : potassium/proton antiporter
Function : -
COG functional category : P : Inorganic ion transport and metabolism
COG ID : COG3263
EC number : -
Position : 2186946 - 2188655 bp
Length : 1710 bp
Strand : -
Note : the Vibrio parahaemolyticus gene VP2867 was found to be a potassium/proton antiporter; can rapidly extrude potassium against a potassium gradient at alkaline pH when cloned and expressed in Escherichia coli

DNA sequence :
GTGGATACCATCAACAGCCTTTTCTTGTTTTCGGGTTTCTTGATCGCGCTGAGCATCGTGGCAAGCCGCGTCTCGTCGCG
GATCGGCGTACCGCTGTTGGTGCTGTTCCTGGTGCTGGGCATGCTGGCCGGTGAGGAAGGCGTGCTGGGAATCGAGTTCG
ACGACTACTCCCTGGCATACCTCATCGGGCATCTGGCGTTGGCGATGATCCTGCTCGACGGCGGCTTGCGGACACGCCTC
AAGACGTTCCGGGTGGGGCTCAAGCCGGCGCTGTCGCTGGCCACGCTTGGGGTGTTCGTCACCAGCGGGCTCGTCGGCCT
GTGCGCCATGTGGGTGTTCGATCTGTCTCTGGTCGAAGGCCTGCTGGTGGGGGCGATCGTCGGATCGACGGATGCCGCCG
CGGTCTTCTCGATGCTGGCCGGACAAGGGGTGACCCTCAACGAGCGGGTGGGGGCGACGCTCGAAATCGAATCGGGCACC
AACGACCCCATGGCGATCTTCCTCACGATCACGCTGGCCGAGATTCTGGTGGGCAGTGTGGGCGGGGTCTGGCAAACGCT
GATGATGTTCGCCTCGCAGTTCGGGCTGGGCCTCGTGTTCGGCGTCGGTGGTGGCTGGCTGGCCGCCAAGCTGCTGCGCT
GGCTCGATCTCGCGCCCGGGCTCTATTCCTTGCTGGCGCTTGCCCTGGGCTTTTTGATCTTCGGGGTGACCAGCGTGGCG
GGCGGCAGCGGCTTTTTGGCGATCTACCTGGCGGGTCTGATGATCGGCAACCAGCCGGGACGGCATCTGACCCATATCCT
GCCGGTTCACGATGGGCTGGCCTGGTTGAGCCAGATCGGCCTCTTTCTGGTGCTGGGGATGCTGGTGACGCCCAGCGAGA
TGATCGACTATGCCGTGCCCGGCGCGGTATTGGCACTGGGCCTGATCTTCGTGGCGCGGCCGCTGGCGGTGCTGATCTCG
CTCAAGCCGTTCTTCAGCTTCCGGTGGCGGGAAATCGGTTTCATTTCCTGGGTCGGGCTGCGCGGCGCGGTGCCCATCGT
GCTGGCGATCTTTCCGGTCATCGCCGGGGTCGAAAACGCGACGCTGTACTTCAACGTGGCGTTCTTCGTGGTCCTGATAT
CATTGTTGATGCAAGGCGCGTCACTGGCGCGGGTGGCACGCCTGATGCGCGTCGAGGTGCCGGCAGGCGCCACGCCCAAC
CGCCGTGGTCCGCTGGGCGTGCTGCCCGAAAACGATTACGAGATGTTCGTCTACAAGGTGGAGAACGAAGCGCTGGAAGA
CGTCCCCATCCGGCTGCTGCGGTTTCCCTCCGGGGCCCTGATTTCCGGGCTGTTTCGTCAGCATGCGATGTTGCACGCCA
AGGGCAGCACGCGGCTGAAGCTCAATGACGTCATCTGCGTCATCGGGCGCAGCGATGACTTGCCGGCGCTCAACCGCCTG
TTCAACGGCGACGCCACCCTCAAGCGTGAAAGGGCGTTCTTCGGTACGTTCACGCTGGATGGAGAAGCCATGATGAGCGA
TGTGGCGGACGCGTACGGTCTGACGTTGAGCCCCGGTGAGCGGGACATGACGCTGGGCGAATTCGTGGCGCTACGCGTCG
GTGGGCATCCCGTGGTGGGGGACGACGTCGATTGGCATGGCTTTCATTGGGTGGTCAATGCCGTGCAGGGCAATCGCGTG
ACGCGGGTCGGGCTCAGGCTCTATCACTGA

Protein sequence :
MDTINSLFLFSGFLIALSIVASRVSSRIGVPLLVLFLVLGMLAGEEGVLGIEFDDYSLAYLIGHLALAMILLDGGLRTRL
KTFRVGLKPALSLATLGVFVTSGLVGLCAMWVFDLSLVEGLLVGAIVGSTDAAAVFSMLAGQGVTLNERVGATLEIESGT
NDPMAIFLTITLAEILVGSVGGVWQTLMMFASQFGLGLVFGVGGGWLAAKLLRWLDLAPGLYSLLALALGFLIFGVTSVA
GGSGFLAIYLAGLMIGNQPGRHLTHILPVHDGLAWLSQIGLFLVLGMLVTPSEMIDYAVPGAVLALGLIFVARPLAVLIS
LKPFFSFRWREIGFISWVGLRGAVPIVLAIFPVIAGVENATLYFNVAFFVVLISLLMQGASLARVARLMRVEVPAGATPN
RRGPLGVLPENDYEMFVYKVENEALEDVPIRLLRFPSGALISGLFRQHAMLHAKGSTRLKLNDVICVIGRSDDLPALNRL
FNGDATLKRERAFFGTFTLDGEAMMSDVADAYGLTLSPGERDMTLGEFVALRVGGHPVVGDDVDWHGFHWVVNAVQGNRV
TRVGLRLYH

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
f536 AAC61706.1 F536 Not tested PAI I CFT073 Protein 3e-97 52
unnamed AAB61290.1 unknown Not tested PAI I CFT073 Protein 3e-97 52