Gene Information

Name : cvrA; nhaP2; ycgO (Sbal_3425)
Accession : YP_001051771.1
Strain : Shewanella baltica OS155
Genome accession: NC_009052
Putative virulence/resistance : Unknown
Product : potassium/proton antiporter
Function : -
COG functional category : P : Inorganic ion transport and metabolism
COG ID : COG3263
EC number : -
Position : 4014368 - 4016098 bp
Length : 1731 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 :
GTGGATGCAAATTCCATCAATAGTTTTTTTCTGATTGGCGCCTTGCTAACTGCAGTGAGTGTTTTACTCAGTCCCATGTC
TTCCCGTTTGGGTATCCCGATTCTTTTGATCTTCCTCGCCGTGGGTATTTTGGCCGGTGAAGATGGCCCTGGCGGAATAT
TGTTTGATGATTATTCCACCGCTTATTTAGTCAGTAACTTAGCGCTTGCTATCATCTTACTCGATGGTGGTATGCGTACC
CGTGTCGCCAGTTTTAGGGTGGCACTGTGGCCTGCATTATCGCTAGCGACCTTTGGCGTCGCGATCACAACCAGTATCAC
TGGCATGATGGCCGCTTGGCTGTTTGACTTGCATTGGTTGCAAGGTTTGCTGGTGGGCGCGATTGTGGGCTCGACCGATG
CCGCTGCGGTATTCTCCTTATTGAAAGGGCGCAGTCTCAATGAGCGGGTTGGGGCAACCTTAGAAATCGAGTCCGGTAGT
AACGACCCTATGGCGGTGTTTTTAACCGTGACGCTGATTGCGATTCTCGCCAATGTGGACACTGAGATGTCCTTCAGCTT
TATGTTTATCAGCTTTATTAAGCAATTTGGTCTGGGTATTTGCTTAGGTTTAGGTGGCGGCTGGATGTTGTGGAAGCTGG
TTAATTTGAGCAAATTAGCCGACGGCCTGTACTCTATTTTAGTCTTAAGCGGTGGTCTGATTATTTATGCTGCGTCTAAC
AAACTCGGCGGCAGTGGCATTTTATCGATTTACTTAGTCGGGCTTTTCCTCGGCAATAAGCCGACCCGTGGTCGCCATGC
GATTTTAAACGTACTGGATGGCATGACTTGGGTCAGCCAAATCGGCATGTTCTTGGTATTAGGCCTATTGCTTACCCCTT
CAGATTTAGTCGATATCCTGATCCCAGGTTTTGCGCTGGCATTTGGGATGATTCTATTCGCCCGTCCTGTCGCTGTGTGG
ATCAGCCTATTGCCCTTTAAGAGCTTCAGCAGTCGCGACCGCTGGTTTATTTCGTGGGTAGGACTACGCGGTGCTGTACC
TATCATCTTAGCGGTATTCCCCATGATGGCCGGCTTGCCGGGTGCTCAGTTGTACTTCAACTTAGCCTTCTTCGTCGTAT
TAGTATCGTTACTGGTTCAAGGTGCGTCTTTGACCACTGCGGCGCGTTTAGCTAAGGTGGAACTGCCCCCAAAGCCGTTG
CCCGTTTCGCGTTCGGGAGTTGAAATTTACCCGAGCAGCGAATGGGAAGTGTTTGTCTATCGTTTGAGTGAAAGTAAGTG
GTGTATTGGTGAGCCGCTAAAACGCTTAGCGATGCCTGATGGAACACGGATTGCGGCGGTATTTAGGAATGACACTTTAC
TGCATCCGTCGGGCAGTACTCGCCTCGAAGCGGGAGATATACTCTGTGTGCTGGGTCAGGAGAAAAGTTTAGAAGCCTTG
AGTAACCTCTTTAGCCAAGCGCCTGAAAATAAAGAAGTGCAACGCTTCTTCGGTGATTTCTTTATTGAAACAGACGTTAA
GCTTGCGGATCTCGCACCAATTTATGGCTTGAGCTTAGATAATCTCGCCGATGATATGACAGTCGCCGATCTGGTGGTGT
CACAGCTTGGCGCCAATCCTGTGCTGGGCGATCAGTTCCAATGGCAGTCGTTGCATTGGGTGGTGGCGGGGCTGTATGAA
GGCAAAGTCACTAACGTGGGTATTCGTTTACCGACTGAGCATGCGCTGTAA

Protein sequence :
MDANSINSFFLIGALLTAVSVLLSPMSSRLGIPILLIFLAVGILAGEDGPGGILFDDYSTAYLVSNLALAIILLDGGMRT
RVASFRVALWPALSLATFGVAITTSITGMMAAWLFDLHWLQGLLVGAIVGSTDAAAVFSLLKGRSLNERVGATLEIESGS
NDPMAVFLTVTLIAILANVDTEMSFSFMFISFIKQFGLGICLGLGGGWMLWKLVNLSKLADGLYSILVLSGGLIIYAASN
KLGGSGILSIYLVGLFLGNKPTRGRHAILNVLDGMTWVSQIGMFLVLGLLLTPSDLVDILIPGFALAFGMILFARPVAVW
ISLLPFKSFSSRDRWFISWVGLRGAVPIILAVFPMMAGLPGAQLYFNLAFFVVLVSLLVQGASLTTAARLAKVELPPKPL
PVSRSGVEIYPSSEWEVFVYRLSESKWCIGEPLKRLAMPDGTRIAAVFRNDTLLHPSGSTRLEAGDILCVLGQEKSLEAL
SNLFSQAPENKEVQRFFGDFFIETDVKLADLAPIYGLSLDNLADDMTVADLVVSQLGANPVLGDQFQWQSLHWVVAGLYE
GKVTNVGIRLPTEHAL

• 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 1e-125 59
f536 AAC61706.1 F536 Not tested PAI I CFT073 Protein 1e-125 59