HHsearch alignment for GI: 255764505 and conserved domain: cd04606

>cd04606 CBS_pair_Mg_transporter This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain in the magnesium transporter, MgtE. MgtE and its homologs are found in eubacteria, archaebacteria, and eukaryota. Members of this family transport Mg2+ or other divalent cations into the cell via two highly conserved aspartates. CBS is a small domain originally identified in cystathionine beta-synthase and subsequently found in a wide range of different proteins. CBS domains usually come in tandem repeats, which associate to form a so-called Bateman domain or a CBS pair which is reflected in this model. The interface between the two CBS domains forms a cleft that is a potential ligand binding site. The CBS pair coexists with a variety of other functional domains. It has been proposed that the CBS domain may play a regulatory role, although its exact function is unknown.
Probab=99.65  E-value=9.9e-16  Score=134.87  Aligned_cols=102  Identities=22%  Similarity=0.297  Sum_probs=92.6

Q ss_pred             EEEHHHHHHHHHHHHCCC-----CCEEEECCCCCEEEEEEECCCHHHHHHCCCCCCCHHHHCCCCCEEECCCCCHHHHHH
Q ss_conf             510023888898741046-----620000004323232412340356761782337098834889789779987899999
Q gi|255764505|r  233 VKIGCPLIDAITILSEKR-----FGCVAVVDEGQKLKGIITEGDIFRNFHKDLNTLSVEDVMIKNPKVILEDTLLTVAMQ  307 (341)
Q Consensus       233 V~~~~si~eal~~m~~~~-----~g~v~Vvd~~~~liGIITdgDlrR~l~~~~~~~~v~~iMt~~p~~I~~d~~i~eAl~  307 (341)
T Consensus         2 ~~~~~TV~eai~~lr~~~~~~~~~~~i~Vvd~~~~l~G~vt~~dll~~----~~~~~v~~iM~~~~~~v~~~~~~~~a~~   77 (109)
T cd04606           2 VREDWTVGEALEYLRRNADDPETIYYIYVVDEEGRLLGVVSLRDLLLA----DPDTPVSDIMDTDVISVSADDDQEEVAR   77 (109)
T ss_pred             CCCCCCHHHHHHHHHHCCCCCCEEEEEEEECCCCEEEEEEEHHHHHHC----CCCCCHHHHHCCCEEECCCCCCHHHHHH
T ss_conf             699889999999998518885617799999799979999986772241----8887166630021363379998999999


Q ss_pred             HHHHCCCCEEEEEECCCEEEEEEEHHHHHHC
Q ss_conf             9996799589998069848999858889743
Q gi|255764505|r  308 LLRQHNISVLMVVDDCQKAIGIVHFLDLLRF  338 (341)
Q Consensus       308 lM~~~kI~~LpVVD~~~~lvGiIt~~DLlka  338 (341)
T Consensus        78 ~m~~~~~~~lPVVd~~~~lvGiIt~~Di~~~  108 (109)
T cd04606          78 LFEKYDLLALPVVDEEGRLVGIITVDDVIDV  108 (109)
T ss_pred             HHHHHCCCEEEEECCCCEEEEEEEHHHHHHH
T ss_conf             9998527604689889979999996896844