HHsearch alignment for GI: 254780893 and conserved domain: cd02067
>cd02067 B12-binding B12 binding domain (B12-BD). This domain binds different cobalamid derivates, like B12 (adenosylcobamide) or methylcobalamin or methyl-Co(III) 5-hydroxybenzimidazolylcobamide, it is found in several enzymes, such as glutamate mutase, methionine synthase and methylmalonyl-CoA mutase. Cobalamin undergoes a conformational change on binding the protein; the dimethylbenzimidazole group, which is coordinated to the cobalt in the free cofactor, moves away from the corrin and is replaced by a histidine contributed by the protein. The sequence Asp-X-His-X-X-Gly, which contains this histidine ligand, is conserved in many cobalamin-binding proteins.
Probab=95.09 E-value=0.035 Score=33.54 Aligned_cols=87 Identities=25% Similarity=0.204 Sum_probs=59.9
Q ss_pred HHHHHHHHHHCCCEEEEE---CCHHHHHHHHHHCCCCEEEECCCCCC-CCCC-CCCCCCCCCC-CCCCEECCCCCCCHHC
Q ss_conf 999999999889899999---99899999998579947883114987-4334-3111222232-2331001333210000
Q gi|254780893|r 13 AHSIELMLKSENFNVYVT---DLGEDGIELCKFYEFDAIILDLGLTD-IPGF-EVLRALRVAK-ISTPVCILSGMSSIED 86 (236)
Q Consensus 13 ~~~l~~~L~~~g~~v~~a---~~~~eal~~~~~~~~DlvIlD~~lp~-~~G~-~~~~~ir~~~-~~~pII~ls~~~~~~~ 86 (236)
T Consensus 16 ~~iv~~~l~~~G~~V~~lG~~vp~e~~v~~a~~~~~d~I~lS~~~~~~~~~~~~~i~~l~~~g~~~i~v~vGG~~~-~~~ 94 (119)
T cd02067 16 KNIVARALRDAGFEVIDLGVDVPPEEIVEAAKEEDADAIGLSGLLTTHMTLMKEVIEELKEAGLDDIPVLVGGAIV-TRD 94 (119)
T ss_pred HHHHHHHHHHCCCEEEECCCCCCHHHHHHHHHHCCCCEEEEECCCCCCHHHHHHHHHHHHHCCCCCCEEEEECCCC-CHH
T ss_conf 9999999997899899899999999999999970999999962202426899999999997699998599989989-743
Q ss_pred CCCCCCCCCCCCCC
Q ss_conf 01123221011122
Q gi|254780893|r 87 KVRGLQSGADDYIS 100 (236)
Q Consensus 87 ~~~al~~GAddyi~ 100 (236)
T Consensus 95 ~~~~~~~Gad~~~~ 108 (119)
T cd02067 95 FKFLKEIGVDAYFG 108 (119)
T ss_pred HHHHHHCCCCEEEC
T ss_conf 99999869979977