HHsearch alignment for GI: 254780765 and conserved domain: TIGR01173

>TIGR01173 glmU UDP-N-acetylglucosamine pyrophosphorylase; InterPro: IPR005882 N-Acetylglucosamine-1-PO(4) uridyltransferase (GlmU, 2.7.7.23 from EC) is a trimeric bifunctional enzyme that catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-GlcNAc. The X-ray crystal structure of Escherichia coli GlmU in complex with UDP-GlcNAc and CoA has been determined to 2.1 A resolution and reveals a two-domain architecture that is responsible for these two reactions . The C-terminal domain is responsible for the CoA-dependent acetylation of Glc-1-PO(4) to GlcNAc-1-PO(4) and displays the longest left-handed parallel beta-helix observed to date. The acetyltransferase active site defined by the binding site for CoA makes use of residues from all three subunits and is positioned beneath an open cavity large enough to accommodate the Glc-1-PO(4) acetyl acceptor. The N-terminal domain catalyzes uridyl transfer from UTP to GlcNAc-1-PO(4) to form the final products UDP-GlcNAc and pyrophosphate. This domain is composed of a central seven-stranded beta-sheet surrounded by six alpha-helices in a Rossmann fold-like topology. ; GO: 0003977 UDP-N-acetylglucosamine diphosphorylase activity, 0009103 lipopolysaccharide biosynthetic process.
Probab=99.94  E-value=2e-25  Score=178.98  Aligned_cols=223  Identities=21%  Similarity=0.328  Sum_probs=162.4

Q ss_pred             EEEEEC-----CCCCCCCCCCEECCCCCCCHHHHHHHHHHHCCCCEEEEECCCC--CHHHHCCCCC---CCCCCCCCCCC
Q ss_conf             999817-----7678889885000006722668999999967998699986833--0001000122---22222222345
Q gi|254780765|r   11 LVIIPA-----RLNSMRFPKKILADINGLPMILHTAIRARKANIGRVIVAVDDT--KINEIVLQAG---FESVMTHTSHQ   80 (268)
Q Consensus        11 ~~iIpA-----R~~S~Rlp~K~L~~i~gkplI~~v~~~a~~s~~~~viVaTdd~--~I~~~~~~~g---~~~i~t~~~~~   80 (268)
T Consensus         2 ~~vILAAGkGTRMkS~-lP-KVLH~laGkpMl~hVi~~A~~L~~~~i~vV~GH~~~~V~~~l~~~~d~t~~~v~Q~~q--   77 (461)
T TIGR01173         2 SVVILAAGKGTRMKSK-LP-KVLHPLAGKPMLEHVIDAARKLSPEKIHVVLGHGAEQVRKALAEENDKTVNWVLQAEQ--   77 (461)
T ss_pred             EEEEEECCCCCCCCCC-CC-CCCCHHHCCCHHHHHHHHHHCCCCCCEEEEECCCHHHHHHHHHCCCCCEEEEEEECCC--
T ss_conf             3899806888311138-68-6012010322789999998537834159998168699999850379967999996889--


Q ss_pred             CC-C-HHHHHHHHHHCCCCCCCEEEECCCCCCCCCCCHHH-HHHHHHCC-CCCCCCCCCCCCCCHHHC-----CC-CCCC
Q ss_conf             65-2-04899997422334521000015221010000012-23332101-344321111112201100-----37-5443
Q gi|254780765|r   81 SG-S-DRIFEALNIIDSDKKSQIIVNMQADIPNIEPEILA-SVLLPLQN-PIVDIGTLGTRIHGSTDP-----DD-PNIV  150 (268)
Q Consensus        81 ~G-T-dRi~ea~~~l~~~~~~d~vV~lqGD~Pli~~~~Id-~~i~~~~~-~~~dv~tl~~~~~~~~~~-----~d-~n~v  150 (268)
T Consensus        78 lGGTGHAv~~a~~~l~~~~~~-~vLvLyGDvPLi~~eTL~m~Ll~~~~~~~~~~~tlLt~~l~DP~GYGRI~r~~~g~V~  156 (461)
T TIGR01173        78 LGGTGHAVLQALPFLSEDDDG-RVLVLYGDVPLISAETLEMRLLESHRQLNGAKVTLLTAKLEDPTGYGRIIRENDGAVQ  156 (461)
T ss_pred             CCCHHHHHHHHCCCCCCCCCC-EEEEEECCCCCCCHHHHHHHHHHHHHCCCCCCEEEEEEEECCCCCCCEEEECCCCCEE
T ss_conf             787289998711678886686-0899958878775677877988863000104517999871888954358984899589


Q ss_pred             EEEEECCCCCCCHHHHHCCCCCCCCCCCCCCCCEEEEEEEHHHHHHHH-CCCCCCCHHHCCH-HHHHHHHC-CCEEEEEE
Q ss_conf             146514544420011110357775311122352013552002333332-0799821112084-47989978-96266998
Q gi|254780765|r  151 KIVVASPSENGCFRALYFTRTKTPHGTGPFYQHLGIYAYRREALKRFT-QLSPSVLEQRESL-EQLRALEA-RMRIDVKI  227 (268)
Q Consensus       151 Kvi~~~~~~~~~~~alyfsR~~ip~~~~~~~~hvGIy~f~~~~L~~~~-~l~~t~lE~~E~l-EqLR~len-g~~I~~~~  227 (268)
T Consensus       157 ~IVE~KDA-~~eq------k~I~eiNt-------G~y~~~~~~L~~~L~~l~n~NaqgEYYLTD~ia~a~~~g~~v~~~~  222 (461)
T TIGR01173       157 AIVEEKDA-NEEQ------KAIKEINT-------GVYVFDGAALKRWLPKLSNNNAQGEYYLTDVIALAVADGEEVRAVQ  222 (461)
T ss_pred             EEECCCCC-CHHH------HCCCEEEE-------EEEEECHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHCCCCEEEEEE
T ss_conf             99733598-8698------03527888-------7999832899988876287704443147899999850894789998


Q ss_pred             ECC--CCCCCCCHHHHHHHHHHHHCCH
Q ss_conf             458--8887689999999999973072
Q gi|254780765|r  228 VQS--NAMSVDTTNDLEKVRTLIPHDH  252 (268)
Q Consensus       228 ~~~--~~~~IDt~~Dl~~v~~il~~~~  252 (268)
T Consensus       223 ~~d~~E~~GvNdR~qLa~lE~~~q~r~  249 (461)
T TIGR01173       223 VDDSEEVLGVNDRLQLAQLERILQRRI  249 (461)
T ss_pred             ECCHHHHCCCCCHHHHHHHHHHHHHHH
T ss_conf             087598336679889999999999999