HHsearch alignment for GI: 254780889 and conserved domain: cd04601
>cd04601 CBS_pair_IMPDH This cd contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domains in the inosine 5' monophosphate dehydrogenase (IMPDH) protein. IMPDH is an essential enzyme that catalyzes the first step unique to GTP synthesis, playing a key role in the regulation of cell proliferation and differentiation. 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. Mutations of conserved residues within this domain in IMPDH have been associated with retinitis pigmentosa.
Probab=99.86 E-value=2.8e-21 Score=172.09 Aligned_cols=109 Identities=58% Similarity=0.901 Sum_probs=102.5
Q ss_pred ECCCEEEECCCCHHHHHHHHHHHCCCCEEEECCCCEEEEEEEEHHHHCCCCCCCCCCCCCCCC-CCCCCCCCCCHHHHHH
Q ss_conf 528789946543034565667605041678668860278872354500143446724400267-8632573035899999
Q gi|254780889|r 99 VVNPVTISPYATLADALALMKKYSISGIPVVESDVGKLVGILTNRDVRFASNAQQAVGELMTR-NLITVKKTVNLENAKA 177 (493)
Q Consensus 99 I~dPVti~pd~TI~ea~~lm~~~~is~iPVVD~~~gkLiGIVT~rDir~~~~~~~~V~eiMt~-~litv~~~~~l~eA~~ 177 (493)
T Consensus 1 irdvvtv~~~~sl~~a~~~m~~~~~~~~pVvd~~-~~l~Giit~~Dl~~~~~~~~~v~~iM~~~~~~~~~~~~~~~~~~~ 79 (110)
T cd04601 1 IRDPITVSPDATVAEALELMAEYGISGLPVVDDD-GKLVGIVTNRDLRFETDLDKPVSEVMTPENLLTTVEGTSLEEALE 79 (110)
T ss_pred CCCCEEECCCCCHHHHHHHHHHHCCCEEEEEECC-CEEEEEEEHHHHHHHCCCCCCCEEEEECCCEEEECCCCCHHHHHH
T ss_conf 9889897993969999999998499889999489-969878877677650576786035770575087047687999999
Q ss_pred HHHHCCCCEEEEECCCCCEEEEEEECCCHHC
Q ss_conf 9986553306457479978688980210001
Q gi|254780889|r 178 LLHQHRIEKLLVVDDDGCCIGLITVKDIERS 208 (493)
Q Consensus 178 iM~~~ki~~LPVVDe~g~LvGIIT~~DIlk~ 208 (493)
T Consensus 80 ~m~~~~i~~lpVvd~~~~lvGiIt~~Dilk~ 110 (110)
T cd04601 80 LLHEHKIEKLPVVDDEGKLKGLITVKDIEKR 110 (110)
T ss_pred HHHHCCCEEEEEECCCCEEEEEEEHHHHCCC
T ss_conf 9986685199999889999999995984379