HHsearch alignment for GI: 254780648 and conserved domain: cd03214

>cd03214 ABC_Iron-Siderophores_B12_Hemin ABC transporters, involved in the uptake of siderophores, heme, and vitamin B12, are widely conserved in bacteria and archaea. Only very few species lack representatives of the siderophore family transporters. The E. coli BtuCD protein is an ABC transporter mediating vitamin B12 uptake. The two ATP-binding cassettes (BtuD) are in close contact with each other, as are the two membrane-spanning subunits (BtuC); this arrangement is distinct from that observed for the E. coli lipid flippase MsbA. The BtuC subunits provide 20 transmembrane helices grouped around a translocation pathway that is closed to the cytoplasm by a gate region, whereas the dimer arrangement of the BtuD subunits resembles the ATP-bound form of the Rad50 DNA repair enzyme. A prominent cytoplasmic loop of BtuC forms the contact region with the ATP-binding cassette and represent a conserved motif among the ABC transporters.
Probab=96.14  E-value=0.027  Score=33.78  Aligned_cols=136  Identities=17%  Similarity=0.137  Sum_probs=67.7

Q ss_pred             EEEEEEEEEEECEEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCEEEEECCEEEEEECCCCCCCCCCCCCCCHHH
Q ss_conf             68999997630112442167775303541014540121211000000102663298689982264212473116775123
Q gi|254780648|r  150 KIIWLKLKLIADIGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLGIVKEGYKEFILADIPGIIKNAHQGAGIGDR  229 (335)
Q Consensus       150 ~~~~lelk~iaDVglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lGvv~~~~~~~~i~D~PGlIegA~~~~glG~~  229 (335)
T Consensus        16 ~~is~~i~~Ge~~~liG~nGsGKTTLl~~i~G~~-----------~~~~G~I~~~g~~i~--~~~~~-~-~~~~i~~v~Q   80 (180)
T cd03214          16 DDLSLSIEAGEIVGILGPNGAGKSTLLKTLAGLL-----------KPSSGEILLDGKDLA--SLSPK-E-LARKIAYVPQ   80 (180)
T ss_pred             ECEEEEECCCCEEEEECCCCCCHHHHHHHHHCCC-----------CCCCCEEEECCEECC--CCCHH-H-HHCCCCHHHH
T ss_conf             0437788699799999899988999999995798-----------998728999999989--69999-9-9554649999


Q ss_pred             HHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEE----ECCCCCCHHHHHHHHHHHHHHCCCCEE
Q ss_conf             4433333578875202222110134666789987776675059889999----746589988999999999986299489
Q gi|254780648|r  230 FLKHTERTHVLLHIVSALEENVQAAYQCILDELSAYNSELRKKIEIVGL----SQIDTVDSDTLARKKNELATQCGQVPF  305 (335)
Q Consensus       230 FLrhIer~~vLl~VVD~s~~d~~~~~~~I~~EL~~y~~~L~~Kp~IIVl----NKiDl~~~e~~~~~~~~l~~~~~~~vi  305 (335)
T Consensus        81 ~l~---~~----~l~~~~~~~~~-~LSGGqkQrv~iA~aL~~~P~ililDEPts~LD~~~~~~i~~~i~~l~~~~~~tii  152 (180)
T cd03214          81 ALE---LL----GLAHLADRPFN-ELSGGERQRVLLARALAQEPPILLLDEPTSHLDIAHQIELLELLRRLARERGKTVV  152 (180)
T ss_pred             HHH---HC----CCHHHHCCCHH-HCCHHHHHHHHHHHHHHHCCCEEEECCCCCCCCHHHHHHHHHHHHHHHHHCCCEEE
T ss_conf             999---85----99778649910-37999999999999998689647885875447999999999999999984698999


Q ss_pred             EEE
Q ss_conf             998
Q gi|254780648|r  306 EFS  308 (335)
Q Consensus       306 ~IS  308 (335)
T Consensus       153 ~it  155 (180)
T cd03214         153 MVL  155 (180)
T ss_pred             EEE
T ss_conf             990