HHsearch alignment for GI: 254780386 and conserved domain: pfam05896

>pfam05896 NQRA Na(+)-translocating NADH-quinone reductase subunit A (NQRA). This family consists of several bacterial Na(+)-translocating NADH-quinone reductase subunit A (NQRA) proteins. The Na(+)-translocating NADH: ubiquinone oxidoreductase (Na(+)-NQR) generates an electrochemical Na(+) potential driven by aerobic respiration.
Probab=91.83  E-value=0.14  Score=28.94  Aligned_cols=27  Identities=26%  Similarity=0.540  Sum_probs=23.1

Q ss_pred             CCCCCEEEEEECCCCCEEECCCEEEEE
Q ss_conf             688868999985789893369789999
Q gi|254780386|r   61 SPFSGIIKKFQVENGSQILQGTPLLTF   87 (440)
Q Consensus        61 s~~~G~V~~i~VkeGd~VkkGq~L~~l   87 (440)
T Consensus        34 ~Df~glkPkl~VkeGD~Vk~G~pLF~d   60 (257)
T pfam05896        34 EDYVGMKPKMLVKEGDKVKAGQPLFED   60 (257)
T ss_pred             CCCCCCCEEEEEECCCEEECCCEEEEE
T ss_conf             014887326998349998558757997