HHsearch alignment for GI: 254780226 and conserved domain: cd03267
>cd03267 ABC_NatA_like Similar in sequence to NatA, this is the ATPase component of a bacterial ABC-type Na+ transport system called NatAB, which catalyzes ATP-dependent electrogenic Na+ extrusion without mechanically coupled to proton or K+ uptake. NatB possess six putative membrane spanning regions at its C-terminus. In B. subtilis, NatAB is inducible by agents such as ethanol and protonophores, which lower the protonmotive force across the membrane. The closest sequence similarity to NatA is exhibited by DrrA of the two-component daunomycin- and doxorubicin-efflux system. Hence, the functional NatAB is presumably assembled with two copies of the single ATP-binding protein and the single intergral membrane protein.
Probab=93.04 E-value=0.091 Score=31.70 Aligned_cols=31 Identities=42% Similarity=0.650 Sum_probs=25.3
Q ss_pred EEEEECCCCCHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEEC
Q ss_conf 8675288878889999874048987366686744883379976
Q gi|254780226|r 5 CGIIGLPNVGKSTLFNALTRTASAQAANYPFCTIEPNSGEVAV 47 (367)
Q Consensus 5 iGlvG~pn~GKST~f~alT~~~~~~~~~ypFtTi~pn~g~~~v 47 (367)
T Consensus 50 ~gLlGpNGaGKSTllk~l~Gl~------------~p~~G~I~v 80 (236)
T cd03267 50 VGFIGPNGAGKTTTLKILSGLL------------QPTSGEVRV 80 (236)
T ss_pred EEEECCCCCHHHHHHHHHHCCC------------CCCCEEEEE
T ss_conf 9999999830999999996494------------887159999