Gene Information

Name : nhaA (SAV_4598)
Accession : NP_825775.1
Strain : Streptomyces avermitilis MA-4680
Genome accession: NC_003155
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 : 5612114 - 5613514 bp
Length : 1401 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 :
GTGGCCGCCCCCCGCACCAGCACCCGCAAGTTCCTCGGACGGCTCTCGCTGCCCGAGCGGAACTTCGTCGCGGAGGCGCT
GCGCACCGAGACCGTCGGCGGCGTCCTGCTCCTCCTCGCCGCGATCACCGCGCTGATCTGGGCGAACGTACCCGCGCTGC
ACCACAGCTACGAGAGCGTCAGCCACTTCCACTTCGGCCCCGCCCCCCTCGGCCTGGACCTCTCCGTCCAGCACTGGGCC
GCCGACGGGCTGCTCGCGGTCTTCTTCTTCGTCGCCGGCATCGAACTCAAGCGCGAGCTGGTCGCAGGGGACCTCAAGGA
CCCCAAGGCGGCCGCGCTCCCCGTGGCCGCCGCCCTGTGCGGCATGGCCGTACCCGCGCTCGTCTACACCCTCACCAACC
TCACCGGTGGCGGCTCCCTCCGCGGCTGGGCGGTACCCACGGCCACCGACATCGCCTTCGCGCTGGCCGTCCTCGCGGTC
ATCGGGACCTCGCTCCCGTCCGCGCTGCGCGCCTTCCTGCTCACCCTCGCCGTCGTCGACGACCTCTTCGCGATCCTGAT
CATCGCGGTCTTCTTCACCGCCGACCTGAACTTCGCCGCCCTCGCCGGCGCCGTGATCGGCCTCGCCGTCTTCTGGCTGC
TGCTGCGCAAGGGCGTACGCGGCTGGTACGTGTACGTGCCGCTCGCGCTCGTCATCTGGGGGCTGATGTACAACAGCGGC
ATCCACGCCACCATCGCCGGTGTGGCGATGGGACTGATGCTGCGCTGCCACCGCCACCAGGGTGAGGAGCACGCTCCCGG
TGAGCACATCGAGCATCTTGTACGCCCCCTGTCGGCCGGCCTGGCCGTGCCCCTGTTCGCCCTGTTCAGCGCGGGTGTCG
TGATCTCCGGGGGTGCGCTCGGGGACGTGTTCACCAGGCCGGAGACCCTCGGGGTGGTCCTCGGGCTCGTCGTCGGCAAG
GCGATCGGCATCTTCGGCGGAACGTGGCTGACGGCCCGCTTCACCCGCGCGTCGCTCAGCGACGACCTCGCCTGGCCCGA
CGTCTTCGCGGTGGCGTCGCTGGCCGGCATCGGCTTCACCGTCTCCCTGCTCATCGGCGAACTCGCGTTCGACGGTGATC
CGGTGCTGACCGACGAGGTCAAGGCCGCCGTCCTCACCGGTTCCCTTCTGGCGGCGCTGATCGCGACGACGCTGCTGAAG
CTGCGCAACGCCAAGTACCGTGCCCTGTGCGAGGACGAGGAGCGCGACGAGGACAGCGACGGCATCCCCGACATCTACGA
GCAGGACAACCCGGCGTACCACCTGCGCATGGCCGAGATCTACGAGCGCAAGGCCGCCGAGCACCGAAGGCTTGCCGAAG
TGACGGGCGGGGCAGGCGCGGAGAACGATGGTCCGGCATGA

Protein sequence :
MAAPRTSTRKFLGRLSLPERNFVAEALRTETVGGVLLLLAAITALIWANVPALHHSYESVSHFHFGPAPLGLDLSVQHWA
ADGLLAVFFFVAGIELKRELVAGDLKDPKAAALPVAAALCGMAVPALVYTLTNLTGGGSLRGWAVPTATDIAFALAVLAV
IGTSLPSALRAFLLTLAVVDDLFAILIIAVFFTADLNFAALAGAVIGLAVFWLLLRKGVRGWYVYVPLALVIWGLMYNSG
IHATIAGVAMGLMLRCHRHQGEEHAPGEHIEHLVRPLSAGLAVPLFALFSAGVVISGGALGDVFTRPETLGVVLGLVVGK
AIGIFGGTWLTARFTRASLSDDLAWPDVFAVASLAGIGFTVSLLIGELAFDGDPVLTDEVKAAVLTGSLLAALIATTLLK
LRNAKYRALCEDEERDEDSDGIPDIYEQDNPAYHLRMAEIYERKAAEHRRLAEVTGGAGAENDGPA

• 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 7e-59 53