MURG_PORG3
ID MURG_PORG3 Reviewed; 379 AA.
AC B2RIF1;
DT 24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT 01-JUL-2008, sequence version 1.
DT 03-AUG-2022, entry version 87.
DE RecName: Full=UDP-N-acetylglucosamine--N-acetylmuramyl-(pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferase {ECO:0000255|HAMAP-Rule:MF_00033};
DE EC=2.4.1.227 {ECO:0000255|HAMAP-Rule:MF_00033};
DE AltName: Full=Undecaprenyl-PP-MurNAc-pentapeptide-UDPGlcNAc GlcNAc transferase {ECO:0000255|HAMAP-Rule:MF_00033};
GN Name=murG {ECO:0000255|HAMAP-Rule:MF_00033}; OrderedLocusNames=PGN_0627;
OS Porphyromonas gingivalis (strain ATCC 33277 / DSM 20709 / CIP 103683 / JCM
OS 12257 / NCTC 11834 / 2561).
OC Bacteria; Bacteroidetes; Bacteroidia; Bacteroidales; Porphyromonadaceae;
OC Porphyromonas.
OX NCBI_TaxID=431947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33277 / DSM 20709 / CIP 103683 / JCM 12257 / NCTC 11834 / 2561;
RX PubMed=18524787; DOI=10.1093/dnares/dsn013;
RA Naito M., Hirakawa H., Yamashita A., Ohara N., Shoji M., Yukitake H.,
RA Nakayama K., Toh H., Yoshimura F., Kuhara S., Hattori M., Hayashi T.,
RA Nakayama K.;
RT "Determination of the genome sequence of Porphyromonas gingivalis strain
RT ATCC 33277 and genomic comparison with strain W83 revealed extensive genome
RT rearrangements in P. gingivalis.";
RL DNA Res. 15:215-225(2008).
CC -!- FUNCTION: Cell wall formation. Catalyzes the transfer of a GlcNAc
CC subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid
CC intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc-
CC (pentapeptide)GlcNAc (lipid intermediate II). {ECO:0000255|HAMAP-
CC Rule:MF_00033}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=di-trans-octa-cis-undecaprenyl diphospho-N-acetyl-alpha-D-
CC muramoyl-L-alanyl-D-glutamyl-meso-2,6-diaminopimeloyl-D-alanyl-D-
CC alanine + UDP-N-acetyl-alpha-D-glucosamine = di-trans-octa-cis-
CC undecaprenyl diphospho-[N-acetyl-alpha-D-glucosaminyl-(1->4)]-N-
CC acetyl-alpha-D-muramoyl-L-alanyl-D-glutamyl-meso-2,6-diaminopimeloyl-
CC D-alanyl-D-alanine + H(+) + UDP; Xref=Rhea:RHEA:31227,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57705, ChEBI:CHEBI:58223,
CC ChEBI:CHEBI:61387, ChEBI:CHEBI:61388; EC=2.4.1.227;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00033};
CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00033}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00033}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00033}; Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_00033}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase 28 family. MurG
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_00033}.
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DR EMBL; AP009380; BAG33146.1; -; Genomic_DNA.
DR RefSeq; WP_012457659.1; NZ_CP025930.1.
DR AlphaFoldDB; B2RIF1; -.
DR SMR; B2RIF1; -.
DR STRING; 431947.PGN_0627; -.
DR CAZy; GT28; Glycosyltransferase Family 28.
DR PRIDE; B2RIF1; -.
DR EnsemblBacteria; BAG33146; BAG33146; PGN_0627.
DR GeneID; 29255853; -.
DR KEGG; pgn:PGN_0627; -.
DR eggNOG; COG0707; Bacteria.
DR HOGENOM; CLU_037404_0_1_10; -.
DR OMA; AADMMLC; -.
DR BioCyc; PGIN431947:G1G2V-688-MON; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000008842; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0051991; F:UDP-N-acetyl-D-glucosamine:N-acetylmuramoyl-L-alanyl-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine-diphosphoundecaprenol 4-beta-N-acetylglucosaminlytransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0050511; F:undecaprenyldiphospho-muramoylpentapeptide beta-N-acetylglucosaminyltransferase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0030259; P:lipid glycosylation; IEA:UniProtKB-UniRule.
DR GO; GO:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR HAMAP; MF_00033; MurG; 1.
DR InterPro; IPR006009; GlcNAc_MurG.
DR InterPro; IPR007235; Glyco_trans_28_C.
DR InterPro; IPR004276; GlycoTrans_28_N.
DR Pfam; PF04101; Glyco_tran_28_C; 1.
DR Pfam; PF03033; Glyco_transf_28; 1.
DR TIGRFAMs; TIGR01133; murG; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Cell inner membrane; Cell membrane; Cell shape;
KW Cell wall biogenesis/degradation; Glycosyltransferase; Membrane;
KW Peptidoglycan synthesis; Transferase.
FT CHAIN 1..379
FT /note="UDP-N-acetylglucosamine--N-acetylmuramyl-
FT (pentapeptide) pyrophosphoryl-undecaprenol N-
FT acetylglucosamine transferase"
FT /id="PRO_1000090458"
FT BINDING 19..21
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
FT BINDING 133
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
FT BINDING 174
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
FT BINDING 207
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
FT BINDING 261
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
FT BINDING 306
FT /ligand="UDP-N-acetyl-alpha-D-glucosamine"
FT /ligand_id="ChEBI:CHEBI:57705"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00033"
SQ SEQUENCE 379 AA; 41522 MW; 3DDA03057255E910 CRC64;
MNNEKSNAKL RFIISGGGTG GHIFPAISIA DALRRRYPEC EILFVGAEGR MEMERVPRSG
YEIVGLPIKG LDRKHLLSNY KVAIAVIRSM RLANKTIRNF RPDMVIGVGG YASGPTLRRA
HSLGIPTLIQ EQNSYAGVTN KLLSRGAHKI CVAYPEMDKF FSPEKIVFTG NPVRPEIEFG
HPSRSESLRF FGFEQSESPV VLVVGGSLGA LTINKSITDK LGKWAESGVH LIWQTGKNYI
ETARKAVENH PGLKCYVNDF ITRMDYAYCA ADLVVSRAGA CSISELCLLG KPTILVPSPN
VAEDHQTKNA LALSTRAAAV LIPDTEAIEL LTDTALSLVR NLAELSSLSE QIRTLAKPQA
ADRIVDEIAR IVEHEKRAN
