ID F8IJN0_ALIAT Unreviewed; 470 AA. AC F8IJN0; DT 21-SEP-2011, integrated into UniProtKB/TrEMBL. DT 21-SEP-2011, sequence version 1. DT 09-JAN-2013, entry version 9. DE RecName: Full=Bifunctional protein GlmU; GN Name=glmU; OrderedLocusNames=TC41_0245; OS Alicyclobacillus acidocaldarius (strain Tc-4-1) (Bacillus OS acidocaldarius). OC Bacteria; Firmicutes; Bacilli; Bacillales; Alicyclobacillaceae; OC Alicyclobacillus. OX NCBI_TaxID=1048834; RN [1] RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=Tc-4-1; RA Chen Y., He Y., Dong Z., Hu S.; RT "The complete genome sequence of Alicyclobacillus acidocaldarius sp. RT Tc-4-1."; RL Submitted (JUN-2011) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Catalyzes the last two sequential reactions in the de CC novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP- CC GlcNAc). The C-terminal domain catalyzes the transfer of acetyl CC group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) CC to produce N-acetylglucosamine-1-phosphate (GlcNAc-1-P), which is CC converted into UDP-GlcNAc by the transfer of uridine 5- CC monophosphate (from uridine 5-triphosphate), a reaction catalyzed CC by the N-terminal domain (By similarity). CC -!- CATALYTIC ACTIVITY: Acetyl-CoA + alpha-D-glucosamine 1-phosphate = CC CoA + N-acetyl-alpha-D-glucosamine 1-phosphate. CC -!- CATALYTIC ACTIVITY: UTP + N-acetyl-alpha-D-glucosamine 1-phosphate CC = diphosphate + UDP-N-acetyl-D-glucosamine. CC -!- COFACTOR: Binds 1 magnesium ion per subunit (By similarity). CC -!- PATHWAY: Bacterial outer membrane biogenesis; LPS lipid A CC biosynthesis. CC -!- PATHWAY: Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D- CC glucosamine biosynthesis; N-acetyl-alpha-D-glucosamine 1-phosphate CC from alpha-D-glucosamine 6-phosphate (route II): step 2/2. CC -!- PATHWAY: Nucleotide-sugar biosynthesis; UDP-N-acetyl-alpha-D- CC glucosamine biosynthesis; UDP-N-acetyl-alpha-D-glucosamine from N- CC acetyl-alpha-D-glucosamine 1-phosphate: step 1/1. CC -!- SUBUNIT: Homotrimer (By similarity). CC -!- SUBCELLULAR LOCATION: Cytoplasm (By similarity). CC -!- SIMILARITY: In the C-terminal section; belongs to the transferase CC hexapeptide repeat family. CC -!- SIMILARITY: In the N-terminal section; belongs to the N- CC acetylglucosamine-1-phosphate uridyltransferase family. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; CP002902; AEJ42219.1; -; Genomic_DNA. DR RefSeq; YP_005516738.1; NC_017167.1. DR GeneID; 12107156; -. DR KEGG; aad:TC41_0245; -. DR KO; K04042; -. DR UniPathway; UPA00113; UER00532. DR UniPathway; UPA00973; -. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. DR GO; GO:0019134; F:glucosamine-1-phosphate N-acetyltransferase activity; IEA:HAMAP. DR GO; GO:0000287; F:magnesium ion binding; IEA:HAMAP. DR GO; GO:0003977; F:UDP-N-acetylglucosamine diphosphorylase activity; IEA:HAMAP. DR GO; GO:0000902; P:cell morphogenesis; IEA:HAMAP. DR GO; GO:0007047; P:cellular cell wall organization; IEA:UniProtKB-KW. DR GO; GO:0009245; P:lipid A biosynthetic process; IEA:UniProtKB-UniPathway. DR GO; GO:0009103; P:lipopolysaccharide biosynthetic process; IEA:InterPro. DR GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:HAMAP. DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW. DR GO; GO:0006048; P:UDP-N-acetylglucosamine biosynthetic process; IEA:UniProtKB-UniPathway. DR HAMAP; MF_01631; GlmU; 1; -. DR InterPro; IPR005882; Bifunctional_GlmU. DR InterPro; IPR001451; Hexapep_transf. DR InterPro; IPR025877; MobA-like_NTP_Trfase_dom. DR InterPro; IPR011004; Trimer_LpxA-like. DR PANTHER; PTHR22572:SF17; PTHR22572:SF17; 1. DR Pfam; PF00132; Hexapep; 3. DR Pfam; PF12804; NTP_transf_3; 1. DR SUPFAM; SSF51161; Trimer_LpxA_like; 1. DR TIGRFAMs; TIGR01173; glmU; 1. PE 3: Inferred from homology; KW Acyltransferase; Cell shape; Cell wall biogenesis/degradation; KW Complete proteome; Cytoplasm; Magnesium; Metal-binding; KW Multifunctional enzyme; Nucleotidyltransferase; KW Peptidoglycan synthesis; Repeat; Transferase. FT REGION 1 229 Pyrophosphorylase (By similarity). FT REGION 8 11 UDP-GlcNAc binding (By similarity). FT REGION 77 78 UDP-GlcNAc binding (By similarity). FT REGION 100 102 UDP-GlcNAc binding (By similarity). FT REGION 230 250 Linker (By similarity). FT REGION 251 470 N-acetyltransferase (By similarity). FT REGION 385 386 Acetyl-CoA binding (By similarity). FT ACT_SITE 362 362 Proton acceptor (By similarity). FT METAL 102 102 Magnesium (By similarity). FT METAL 227 227 Magnesium (By similarity). FT BINDING 22 22 UDP-GlcNAc (By similarity). FT BINDING 72 72 UDP-GlcNAc (By similarity). FT BINDING 139 139 UDP-GlcNAc; via amide nitrogen (By FT similarity). FT BINDING 154 154 UDP-GlcNAc (By similarity). FT BINDING 169 169 UDP-GlcNAc (By similarity). FT BINDING 227 227 UDP-GlcNAc (By similarity). FT BINDING 332 332 Acetyl-CoA; amide nitrogen (By FT similarity). FT BINDING 350 350 Acetyl-CoA (By similarity). FT BINDING 365 365 Acetyl-CoA (By similarity). FT BINDING 376 376 Acetyl-CoA (By similarity). FT BINDING 404 404 Acetyl-CoA (By similarity). FT BINDING 422 422 Acetyl-CoA; via amide nitrogen (By FT similarity). FT BINDING 439 439 Acetyl-CoA (By similarity). SQ SEQUENCE 470 AA; 51294 MW; 4E3529CBA034477C CRC64; MAQTAVVLAA GHGTRMKSQT HKVLHPVCGK PMIHHLLDSL REARMDQVVV VVGQHREQVE AAIRGRAEIA VQEKQLGTAD AVRAALPLVP SDTETVVVLY GDAPLIRPET ILHLMRLREE TRAACVVLAA EVTNPKGLGR VFLNDRGEVE RIVEEKDATP EERAHRLINT GIYAFRRDAL EEALREVKND NAQGEYYLTD TALILSRRGE RVIAHIAEDE DEIASVNNRA ELARVEAICR QRILARWMME GVTVVDPNAT YIEADVELAP DVTLLPGTML AGRTRISTGA VIGPHTRLVN TVVREGARVQ FTVAVEAVIG EEAEVGPFAY LRPGAEIGRR VKIGDFVEVK NSRIGDDTKV SHLAYVGDAE IGRNVNIGCG AITVNYDGER KHRTVIGDDS FVGSNVNLIA PVTIGKGAYV VAGTTVTDDV GDDGFAIGRV PQTTKPNYVR AWKARRQNRN PEKGGNHCGH //