Gene Information

Name : cvrA (ASA_2890)
Accession : YP_001142650.1
Strain : Aeromonas salmonicida A449
Genome accession: NC_009348
Putative virulence/resistance : Unknown
Product : potassium/proton antiporter
Function : -
COG functional category : P : Inorganic ion transport and metabolism
COG ID : COG3263
EC number : -
Position : 3114294 - 3116021 bp
Length : 1728 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 :
TTGGATGCCGTCACCATCAACAGTTTCTTTTTAGTCGCGGCCTTGTTGGTGGGAGCCAGTGTCCTGTTGAGCGCGCTCTC
CTCTCGCCTTGGTATCCCCATTTTGGTGATATTTCTCGCGGTCGGCATGCTGGCCGGGGAAGATGGGCCGGGGGGCATTC
ACTTCGCTGACTACTCGGTCGCCTATCTGGTGGGCAACCTGGCGCTCGCCATCATATTGCTCGACGGCGGCATGCGTACC
CGGGTTTCTTCTTTTCGGGTCGCACTCTGGCCAGCGCTCTCGCTGGCAACCGTCGGCGTGGCCATCACCACAGGGCTGAC
CGGTCTGGCCGCCGCCTGGTTGTTCGACCTCAATCTGATGCAGGGCATGCTGATCGGCGCCATCGTCGGCTCCACCGATG
CGGCGGCTGTTTTCTCCCTGCTCGGCGGGCGCAGCCTCAACGAGCGGGTCAGTGCCACCCTGGAGATAGAGTCCGGCAGC
AACGACCCCATGGCGGTGTTTCTCACCGTCACCCTGATCGAAATTCTTGCCACCAACCAACAGGGGCTGGACTGGTTCTT
CCTGCTGCTGCAACTGGGCAAGCAGTTTGGCCTCGGTGCCGGCATAGGTCTGGGCGGCGGCTGGCTGTTGTGGAAACTCA
TCAACAGCGCCAGGCTGGCTCCGGGCCTCTATCCCCTGCTGACCGTCAGTGGTGGCCTGCTCATCTTCGCCCTCACCACG
GCCATCGGAGGCAGCGGCATACTCGCCATCTATCTCACCGGCCTGCTGCTCGGCAACCTCTCCCTGCGCAGTCGCAGTAC
CACGCTGTCGGTACTCGATGGCCTGACCTGGCTCAGCCAGATCGGCATGTTCCTGGTGCTGGGACTGCTGGCCTCCCCCC
ACAAGCTGCTGCCCATCGCCCTGCCGGCGCTGGCACTCGCCGCCTGGATGATACTGTTTGCCCGTCCCGTCTCTGTCTGG
ATTGGCCTCTTGCCGTTCAAGAACTTCGCCCCCCGCGAGCGCTGGTTCATCTCCTGGGTGGGGCTGCGCGGCGCCGTGCC
CATCATACTGGCGGTCTTCCCCATGATGGCCGGGCTGCCCAACGCCCAGCTCTACTTCAATGTCGCCTTCTTCGTGGTGC
TGGTCTCCCTCATACTGCAAGGCAGCTCGCTGCCGCTGGCATCAAAGCTGGCCAGGGTTGAGGTACCGGCACCGCCGTCA
CCCATCAACCGATCCGGGCTTGAGATAGATCTGGACAGCCAGTGGGAGACCTTCGTCTACCGCCTCAGCGCCGAGAAGTG
GTGCATCGGCTCGCCCCTGCGGGATCTGCGCATGCCCAAGGGTACCCGCATCTGCGCCCTGTTCCGGGATCAGGAGTTGC
TGCACCCCTCGGGCAGTACCTGCCTGCAATCCAATGACATCCTCTGCGTCATAGGACACGAGCGAGATTTGCCGGCTCTC
GGCCAGCTGTTCAGTCAGGCTCCTGAGCAGGATCTGGGTCCGCGCTTCTTCGGTGACTTCCTGCTGGAGGCGGCCGCCAA
TATGGTGGACCTGGCTCCGCTCTACGGGCTGGATGTGAGCGAGGTGGCGGATCAGACACTTGGCGATTTTCTTGCCGACC
AGTTGGGCGATAATCTGGTAGTCGGCGATCAGGTCGAATGGCAGGGCCTGATCTGGACAGTGGCCGAAATGGAAGAGGGC
AAGCCCCGCAAGATAGGGGTGCGCTTTCAGGAAGAAGACCCGGTCTGA

Protein sequence :
MDAVTINSFFLVAALLVGASVLLSALSSRLGIPILVIFLAVGMLAGEDGPGGIHFADYSVAYLVGNLALAIILLDGGMRT
RVSSFRVALWPALSLATVGVAITTGLTGLAAAWLFDLNLMQGMLIGAIVGSTDAAAVFSLLGGRSLNERVSATLEIESGS
NDPMAVFLTVTLIEILATNQQGLDWFFLLLQLGKQFGLGAGIGLGGGWLLWKLINSARLAPGLYPLLTVSGGLLIFALTT
AIGGSGILAIYLTGLLLGNLSLRSRSTTLSVLDGLTWLSQIGMFLVLGLLASPHKLLPIALPALALAAWMILFARPVSVW
IGLLPFKNFAPRERWFISWVGLRGAVPIILAVFPMMAGLPNAQLYFNVAFFVVLVSLILQGSSLPLASKLARVEVPAPPS
PINRSGLEIDLDSQWETFVYRLSAEKWCIGSPLRDLRMPKGTRICALFRDQELLHPSGSTCLQSNDILCVIGHERDLPAL
GQLFSQAPEQDLGPRFFGDFLLEAAANMVDLAPLYGLDVSEVADQTLGDFLADQLGDNLVVGDQVEWQGLIWTVAEMEEG
KPRKIGVRFQEEDPV

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
unnamed AAB61290.1 unknown Not tested PAI I CFT073 Protein 3e-131 64
f536 AAC61706.1 F536 Not tested PAI I CFT073 Protein 3e-131 64