HHsearch alignment for GI: 254781149 and conserved domain: cd00550
>cd00550 ArsA_ATPase Oxyanion-translocating ATPase (ArsA). This ATPase is involved in transport of arsenite, antimonite or other oxyanions across biological membranes in all three kingdoms of life. ArsA contains a highly conserved AAA motif present in the AAA+ ATPase superfamily associated with a variety of cellular activities. To form a functional ATP-driven pump, ArsA interacts with the permease ArsB, which is a channel-forming integral membrane protein. One of the most interesting features of ArsA is the allosteric activation by its transport substrates. A divalent cation, typically Mg2+, is required for its enzymatic activity.
Probab=96.71 E-value=0.0024 Score=43.51 Aligned_cols=58 Identities=17% Similarity=0.061 Sum_probs=25.1
Q ss_pred CEEEEECCCCHHHHHHHHHHH------HHHHHCCC---CEEEECCCCCHHHHHHHHHHHHHCCCCCCCCHH
Q ss_conf 368870687414889999999------99630223---236411675348999999996302232347855
Q gi|254781149|r 143 ELILIGARPSMGKTTFALSTA------LHMAMSGH---GVAFFSLEMDREKLGARALSNLLYPSSSRIPYL 204 (266)
Q Consensus 143 ~LiviaaRP~mGKTa~alnia------~~~a~~g~---~Vl~fSlEMs~~ql~~R~ls~~t~~~~s~I~~~ 204 (266)
T Consensus 126 D~IViDtaP-TGhtLrlL~lP~~l~~~~~~L~d~~~t~~~lV~~PE~~~v~Et~R~~~~L~---~~~i~v~ 192 (254)
T cd00550 126 DVVVFDTAP-TGHTLRLLSLPTVLSWAREILSDPERTSFRLVCIPEKMSLYETERAIQELA---KYGIDVD 192 (254)
T ss_pred CEEEECCCC-CHHHHHHHHCHHHHHHHHHHCCCCCCEEEEEEECCCCCHHHHHHHHHHHHH---HCCCCCC
T ss_conf 889988998-567998751569999999853795655899997787216999999999999---7799989