HHsearch alignment for GI: 254780810 and conserved domain: cd03247

>cd03247 ABCC_cytochrome_bd The CYD subfamily implicated in cytochrome bd biogenesis. The CydC and CydD proteins are important for the formation of cytochrome bd terminal oxidase of E. coli and it has been proposed that they were necessary for biosynthesis of the cytochrome bd quinol oxidase and for periplasmic c-type cytochromes. CydCD were proposed to determine a heterooligomeric complex important for heme export into the periplasm or to be involved in the maintenance of the proper redox state of the periplasmic space. In Bacillus subtilius, the absence of CydCD does not affect the presence of halo-cytochrome c in the membrane and this observation suggests that CydCD proteins are not involved in the export of heme in this organism.
Probab=95.33  E-value=0.013  Score=36.25  Aligned_cols=32  Identities=22%  Similarity=0.427  Sum_probs=27.8

Q ss_pred             HHHHCCCCEEEECCCCCCHHHHHHHHHHHHHH
Q ss_conf             65510231222048778789999999999861
Q gi|254780810|r  169 APIGKGQRSLIVAPPRTGKTILLQNIAHSIKK  200 (423)
Q Consensus       169 ~pig~gqr~~i~~~~~~gkt~ll~~ia~~~~~  200 (423)
T Consensus        23 l~i~~Ge~~aivG~sGsGKSTLl~~l~G~~~p   54 (178)
T cd03247          23 LELKQGEKIALLGRSGSGKSTLLQLLTGDLKP   54 (178)
T ss_pred             EEECCCCEEEEECCCCCHHHHHHHHHHHCCCC
T ss_conf             99869999999999987599999999861766