HHsearch alignment for GI: 254780889 and conserved domain: cd04585
>cd04585 CBS_pair_ACT_assoc2 This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the acetoin utilization proteins in bacteria. Acetoin is a product of fermentative metabolism in many prokaryotic and eukaryotic microorganisms. They produce acetoin as an external carbon storage compound and then later reuse it as a carbon and energy source during their stationary phase and sporulation. In addition these CBS domains are associated with a downstream ACT domain, which is linked to a wide range of metabolic enzymes that are regulated by amino acid concentration. Pairs of ACT domains bind specifically to a particular amino acid leading to regulation of the linked enzyme. 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 i
Probab=99.83 E-value=3.1e-20 Score=164.60 Aligned_cols=107 Identities=45% Similarity=0.709 Sum_probs=97.8
Q ss_pred CCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHCCCC---------------CCCCCCCCCCCCCCC
Q ss_conf 28789946543034565667605041678668860278872354500143---------------446724400267863
Q gi|254780889|r 100 VNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRFAS---------------NAQQAVGELMTRNLI 164 (493)
Q Consensus 100 ~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir~~~---------------~~~~~V~eiMt~~li 164 (493)
T Consensus 1 rdpvti~~~~tl~ea~~~m~~~~~~~lpVvd~--~~lvGiit~~Di~~~~~~~~~~~~~~~~~~~~~~~~v~~im~~~~~ 78 (122)
T cd04585 1 KNPITVTPDTSLMEALKLMKENSIRRLPVVDR--GKLVGIVTDRDLKLASPSKATTLDIWELYYLLSKIKVSDIMTRDPI 78 (122)
T ss_pred CCCEEECCCCCHHHHHHHHHHCCCCEEEEEEC--CEEEEEEEHHHHHHHHHCCCCCCCHHHHHCCCCCCCHHHHCCCCCE
T ss_conf 99899689296999999999739988999989--9999999889999877504655333554212038899995778988
Q ss_pred CCCCCCCHHHHHHHHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf 25730358999999986553306457479978688980210001
Q gi|254780889|r 165 TVKKTVNLENAKALLHQHRIEKLLVVDDDGCCIGLITVKDIERS 208 (493)
Q Consensus 165 tv~~~~~l~eA~~iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~ 208 (493)
T Consensus 79 tv~~~~~l~~a~~~m~~~~i~~lpVvd~~g~lvGiiT~~DilkA 122 (122)
T cd04585 79 TVSPDASVEEAAELMLERKISGLPVVDDQGRLVGIITESDLFRA 122 (122)
T ss_pred EEECCCCHHHHHHHHHHCCCCEEEEEECCCEEEEEEEHHHHHCC
T ss_conf 99388669999999987598789999589989999987897469