Gene Information

Name : nhaA (Mkms_2253)
Accession : YP_938241.1
Strain : Mycobacterium sp. KMS
Genome accession: NC_008705
Putative virulence/resistance : Unknown
Product : pH-dependent sodium/proton antiporter
Function : -
COG functional category : P : Inorganic ion transport and metabolism
COG ID : COG3004
EC number : -
Position : 2363044 - 2364396 bp
Length : 1353 bp
Strand : +
Note : exports sodium by using the electrochemical proton gradient to allow protons into the cell; functions in adaptation to high salinity and alkaline pH; activity increases at higher pH; downregulated at acidic pH

DNA sequence :
ATGACCCCTACCCCTGGTGAGGCCGATTTGACGAACACCCCCGCCCCGCGAGCACGACGCTCGGTACTGTCCCGGGGCTC
CTGGTCGGAGACGGCGCGCATCGCCGGGATCCTGCGCAAGGAGACCGTCGGCGGTGCGGTGTTGCTGGTGGCGTCGGCCG
TCGCCCTGGTGTGGGCCAACTCGCCGTGGGCCGAGTCCTACTTCGCGCTGCGCGACCTGAAGATCGGGGCGGAGCCGTTC
GGCCTGCACCTGAACCTCACCCTGGGCACCTGGGCGGCCGACGGCCTGCTGGCCGTCTTCTTCCTCGTCGTCGGCCTCGA
ACTCAAACGGGAATTCGTCGCGGGCGATCTGCGGGACCCGGCGCGGGCGGCCCTGCCGATGGCCGCGGCCGTCGGCGGGA
TGGTGGTTCCGGCGTTGATCTTCGTGGCCGTCACCGCCCCCGTCGGTGACGGCGCCACCCGCGGCTGGGCCATCCCCACG
GCCACCGACATCGCGTTCGCCGTCGCGGTGCTCGCGGTGATCTCCACCCATCTGCCCGCCGCGCTGCGCACCTTCCTGCT
GACACTGGCCGTCGTCGACGATCTGCTCGCGGTGACGGTGATCGCGGTGTTCTACACCGACGAGATCAACCTCACAGCGC
TCGGGTTGTCGATCGTCCCGCTCGCGCTGTTCGCACTGTGTGTGCAGCGGCGGATCCGGTCGTGGTGGCTGCTGCTGCCG
CTCGGCGTGGCCACCTGGGTGCTGATGCACGAATCCGGGGTGCACGCCACCGTCGCCGGGGTCCTGCTCGGATTCACCGT
TCCGGTCCTGCGTAGCGTCGCCGCGGGCGGGCCCGAGGCCGGGCCGGGGCTGGCCGAGCACTTCGAGCACCGCCTGCGTC
CGCTGTCGGCGGGGGTGGCGGTGCCGGTGTTCGCCTTCTTCGCCGCCGGGGTCGCGATCGGCGGGGTGAGCGGTCTCACC
AGGGCTTTGAGCGATCCGATCACCCTCGGGATCATCCTGGGCCTGGTGGTGGGCAAACCGGTGGGCATCTTCCTCACGAC
CCGCGTGCTGACCGCGGTCACCCGGGCCAACCTCGACGACGCGCTGCGCTGGATCGACGTGTTCGGCGTCGCGTTGCTGG
CCGGGATCGGTTTCACGGTGTCCCTGCTCATCGGCGACCTCGCCTACGGTCTGGGGTCCGATCGTGACGATTTTGTGAAG
GTCGGGGTGCTCACCGGATCCCTGGTCGCGGCGTTGATCGCGGCGGTGCTGCTGAGGGTCCGCAACCGCCACTACCGGGC
AGTTTGGCTGCAGGAGACGGCCGATACGGACCGCGACGGAGTGCCCGACGTGTACCAGTCTCAACGCGACTGA

Protein sequence :
MTPTPGEADLTNTPAPRARRSVLSRGSWSETARIAGILRKETVGGAVLLVASAVALVWANSPWAESYFALRDLKIGAEPF
GLHLNLTLGTWAADGLLAVFFLVVGLELKREFVAGDLRDPARAALPMAAAVGGMVVPALIFVAVTAPVGDGATRGWAIPT
ATDIAFAVAVLAVISTHLPAALRTFLLTLAVVDDLLAVTVIAVFYTDEINLTALGLSIVPLALFALCVQRRIRSWWLLLP
LGVATWVLMHESGVHATVAGVLLGFTVPVLRSVAAGGPEAGPGLAEHFEHRLRPLSAGVAVPVFAFFAAGVAIGGVSGLT
RALSDPITLGIILGLVVGKPVGIFLTTRVLTAVTRANLDDALRWIDVFGVALLAGIGFTVSLLIGDLAYGLGSDRDDFVK
VGVLTGSLVAALIAAVLLRVRNRHYRAVWLQETADTDRDGVPDVYQSQRD

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
nhaA1 YP_001220808.1 NahA family Na(+)/H(+) antiporter Not tested chp/tomA region Protein 2e-44 56