HHsearch alignment for GI: 254780766 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=97.41 E-value=0.00013 Score=49.34 Aligned_cols=31 Identities=29% Similarity=0.520 Sum_probs=25.6
Q ss_pred HHHEEEECCCC-EEEEECCCCCCHHHHHHHHH
Q ss_conf 45536732798-79998689986444899999
Q gi|254780766|r 18 YASLRLVFDAQ-HTIFVGDNGVGKTNILEAIS 48 (375)
Q Consensus 18 ~~~~~i~f~~~-~n~i~G~NG~GKT~iLEAI~ 48 (375)
T Consensus 37 l~~vsf~i~~Gei~gLlGpNGaGKSTllk~l~ 68 (236)
T cd03267 37 LKGISFTIEKGEIVGFIGPNGAGKTTTLKILS 68 (236)
T ss_pred ECCCEEEECCCCEEEEECCCCCHHHHHHHHHH
T ss_conf 66805788489599999999830999999996