HHsearch alignment for GI: 254780332 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=97.36  E-value=0.0016  Score=46.24  Aligned_cols=154  Identities=19%  Similarity=0.236  Sum_probs=76.3

Q ss_pred             HHHHHHHHHCCCCEEEEECCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCEEEEEEC---CCCHHHHHHHHHHH
Q ss_conf             377655641677267762131002769999999999851011123333321247975899958---52179998789999
Q gi|254780332|r  208 TLDKQMGGLQRSDLIIIAGRPGMGKTSLATNIAYNVADAYKAELQTDGSYKTINGGIVGFYSL---EMSSEQLATRIISE  284 (504)
Q Consensus       208 ~LD~~~gGl~~G~l~Viaarpg~GKTalalniA~~~A~~~~~~~~~~~~~~~~~g~~Vl~fSl---EMs~~el~~R~is~  284 (504)
T Consensus        14 il~~is~~i~~Ge~~~liG~nGsGKTTLl~~i~G-~~~--------------~~~G~I~~~g~~i~~~~~~~~~~~i-~~   77 (180)
T cd03214          14 VLDDLSLSIEAGEIVGILGPNGAGKSTLLKTLAG-LLK--------------PSSGEILLDGKDLASLSPKELARKI-AY   77 (180)
T ss_pred             EEECEEEEECCCCEEEEECCCCCCHHHHHHHHHC-CCC--------------CCCCEEEECCEECCCCCHHHHHCCC-CH
T ss_conf             8804377886997999998999889999999957-989--------------9872899999998969999995546-49


Q ss_pred             HHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHCCEEEECCCCCCHHH--HHHHHHHHCCCCCCCEEEECCHHHCCCCCCCC
Q ss_conf             8741011000121376889989999999862780782589988999--99988640224447467767135325664432
Q gi|254780332|r  285 QTEVPSSKIRRGELTRPDYEKIVACSQVMQKLPLYIDQTGGISMSQ--LATRARRLKRQRGLDLLIVDYIQLMTTSKKIE  362 (504)
Q Consensus       285 ~s~I~~~~i~~g~l~~~e~~~i~~a~~~l~~~~l~I~d~~~~ti~~--I~~~~r~~~~~~gi~~vvIDYLqli~~~~~~~  362 (504)
T Consensus        78 v~---------------------Q~l~~~~l~~~~~~~~~~LSGGqkQrv~iA~aL~--~~P~ililD-----EPts~-L  128 (180)
T cd03214          78 VP---------------------QALELLGLAHLADRPFNELSGGERQRVLLARALA--QEPPILLLD-----EPTSH-L  128 (180)
T ss_pred             HH---------------------HHHHHCCCHHHHCCCHHHCCHHHHHHHHHHHHHH--HCCCEEEEC-----CCCCC-C
T ss_conf             99---------------------9999859977864991037999999999999998--689647885-----87544-7


Q ss_pred             CHHHHHHHHHHHHHHHHHHHHCCCEEEEEECCCCCCCCCCCCCCCCCCCCCCHHHHHCCEEEEEE
Q ss_conf             11378899999999999988279199977138220168999984010143242233138788972
Q gi|254780332|r  363 ENRVLEITGITMALKALAKELNIPIIALSQLSRQVENRDNKRPQLSDLRESGSIEQDADVVLFVI  427 (504)
Q Consensus       363 ~~r~~~i~~is~~lK~lA~e~~ipvi~lsQLnR~~e~r~~krP~lsDLr~Sg~IEqdAD~v~~l~  427 (504)
T Consensus       129 D--~~~~~~i~~~i~~l~~~~~~tii~itH----------------d---l~~~~~~~d~i~vm~  172 (180)
T cd03214         129 D--IAHQIELLELLRRLARERGKTVVMVLH----------------D---LNLAARYADRVILLK  172 (180)
T ss_pred             C--HHHHHHHHHHHHHHHHHCCCEEEEEEC----------------C---HHHHHHHCCEEEEEE
T ss_conf             9--999999999999999846989999907----------------9---899999799999997