>gnl|CDD|100044 cd03353, LbH_GlmU_C, N-acetyl-glucosamine-1-phosphate uridyltransferase (GlmU), C-terminal left-handed beta-helix (LbH) acetyltransferase domain: GlmU is also known as UDP-N-acetylglucosamine pyrophosphorylase. It is a bifunctional bacterial enzyme that catalyzes two consecutive steps in the formation of UDP-N-acetylglucosamine (UDP-GlcNAc), an important precursor in bacterial cell wall formation. The two enzymatic activities, uridyltransferase and acetyltransferase, are carried out by two independent domains. The C-terminal LbH domain possesses the acetyltransferase activity. It catalyzes the CoA-dependent acetylation of GlcN-1-phosphate to GlcNAc-1-phosphate. The LbH domain contains 10 turns, each containing three imperfect tandem repeats of a hexapeptide repeat motif (X-[STAV]-X-[LIV]-[GAED]-X. The acetyltransferase active site is located at the interface between two subunits of the active LbH trimer.. Length = 193

 Score = 43.9 bits (105), Expect = 4e-05
 Identities = 47/185 (25%), Positives = 68/185 (36%), Gaps = 54/185 (29%)

Query: 5   GNNPIIHPLALVEEGAVIGPNSLIGPFCCVGSEVEIGAGVELISHCV-----VAGKTKIG 59
           G + +I P  ++E   VIG + +IGP C +     IG GV + +  V     +     +G
Sbjct: 19  GVDVVIDPGVILEGKTVIGEDCVIGPNCVIKD-STIGDGVVIKASSVIEGAVIGNGATVG 77

Query: 60  DFTKVFPMAVLGGDTQSKYHNFVGTELLVGKKCVIREGVTINR----------------- 102
            F  + P  VLG        NFV       KK  I EG   N                  
Sbjct: 78  PFAHLRPGTVLGEGV--HIGNFVEI-----KKSTIGEGSKANHLSYLGDAEIGEGVNIGA 130

Query: 103 GTV--EYGGK----TIVGDNNFFLANSHVAHDCKLGNGIVLSNNVMIAGHVIVDDRVVFG 156
           GT+   Y G     T++GDN F                 + SN+ ++A  V + D     
Sbjct: 131 GTITCNYDGVNKHRTVIGDNVF-----------------IGSNSQLVAP-VTIGDGATIA 172

Query: 157 GGSAV 161
            GS +
Sbjct: 173 AGSTI 177