>cd04651 LbH_G1P_AT_C Glucose-1-phosphate adenylyltransferase, C-terminal Left-handed parallel beta helix (LbH) domain: Glucose-1-phosphate adenylyltransferase is also known as ADP-glucose synthase or ADP-glucose pyrophosphorylase. It catalyzes the first committed and rate-limiting step in starch biosynthesis in plants and glycogen biosynthesis in bacteria. It is the enzymatic site for regulation of storage polysaccharide accumulation in plants and bacteria. The enzyme is a homotetramer, with each subunit containing an N-terminal catalytic domain that resembles a dinucleotide-binding Rossmann fold and a C-terminal LbH fold domain with at 5 turns, each containing three imperfect tandem repeats of a hexapeptide repeat motif (X-[STAV]-X-[LIV]-[GAED]-X). The LbH domain is involved in cooperative allosteric regulation and oligomerization.

Probab=98.29  E-value=1.1e-06  Score=44.42  Aligned_cols=50  Identities=18%  Similarity=0.339  Sum_probs=17.5

Q ss_pred             EEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEEECCCEEECC
Q ss_conf             5520221111222110112222211011111111243220139749849988
Q gi|254781223|r   48 KVGGYAKVSGNASVGGNAIVRDTAEVGGDAFVIGFTVISGNARVRGNAVVGG   99 (110)
Q Consensus        48 ~i~~~~~i~~~~~i~~~~~~~~~~~i~~~~~i~~~~~I~~~~~I~~~~~I~~   99 (110)
T Consensus        30 VIg~~~~Ig~~a~I-~~svi~~~~~Ig~~~~l-~~~Ii~~~~~I~~g~~Ig~   79 (104)
T cd04651          30 VLFRGVRVGSGSVV-EDSVIMPNVGIGRNAVI-RRAIIDKNVVIPDGVVIGG   79 (104)
T ss_pred             EECCCCEECCCCEE-ECCEEECCCEECCCCEE-EEEEECCCCEECCCCEECC
T ss_conf             97299799999899-60099655689999999-8619999999998999998