>cd03785 GT1_MurG MurG is an N-acetylglucosaminyltransferase, the last enzyme involved in the intracellular phase of peptidoglycan biosynthesis. It transfers N-acetyl-D-glucosamine (GlcNAc) from UDP-GlcNAc to the C4 hydroxyl of a lipid-linked N-acetylmuramoyl pentapeptide (NAM). The resulting disaccharide is then transported across the cell membrane, where it is polymerized into NAG-NAM cell-wall repeat structure. MurG belongs to the GT-B structural superfamily of glycoslytransferases, which have characteristic N- and C-terminal domains, each containing a typical Rossmann fold. The two domains have high structural homology despite minimal sequence homology. The large cleft that separates the two domains includes the catalytic center and permits a high degree of flexibility.

Probab=91.31  E-value=1.4  Score=24.76  Aligned_cols=25  Identities=28%  Similarity=-0.015  Sum_probs=14.5

Q ss_pred             EEEECCHHHHHHHHHHHHHCCCEEC
Q ss_conf             9960782357999999863398314
Q gi|254780779|r   70 LFVATKSQASDCVMEAAKRSAQYCV   94 (278)
Q Consensus        70 LFVgTk~~~~~~i~~~A~~~~~~yV   94 (278)
T Consensus        92 ~vi~~GGY~s~P~~laA~~~~iP~~  116 (350)
T cd03785          92 VVVGFGGYVSGPVGLAAKLLGIPLV  116 (350)
T ss_pred             EEEECCCCHHHHHHHHHHHCCCCCE
T ss_conf             9998898103899999997299855