MURE_LACAC
ID MURE_LACAC Reviewed; 523 AA.
AC Q5FI54;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2005, sequence version 1.
DT 03-AUG-2022, entry version 97.
DE RecName: Full=UDP-N-acetylmuramyl-tripeptide synthetase {ECO:0000255|HAMAP-Rule:MF_00208};
DE EC=6.3.2.- {ECO:0000255|HAMAP-Rule:MF_00208};
DE AltName: Full=UDP-MurNAc-tripeptide synthetase {ECO:0000255|HAMAP-Rule:MF_00208};
GN Name=murE {ECO:0000255|HAMAP-Rule:MF_00208}; OrderedLocusNames=LBA1818;
OS Lactobacillus acidophilus (strain ATCC 700396 / NCK56 / N2 / NCFM).
OC Bacteria; Firmicutes; Bacilli; Lactobacillales; Lactobacillaceae;
OC Lactobacillus.
OX NCBI_TaxID=272621;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700396 / NCK56 / N2 / NCFM;
RX PubMed=15671160; DOI=10.1073/pnas.0409188102;
RA Altermann E., Russell W.M., Azcarate-Peril M.A., Barrangou R., Buck B.L.,
RA McAuliffe O., Souther N., Dobson A., Duong T., Callanan M., Lick S.,
RA Hamrick A., Cano R., Klaenhammer T.R.;
RT "Complete genome sequence of the probiotic lactic acid bacterium
RT Lactobacillus acidophilus NCFM.";
RL Proc. Natl. Acad. Sci. U.S.A. 102:3906-3912(2005).
CC -!- FUNCTION: Catalyzes the addition of an amino acid to the nucleotide
CC precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the
CC biosynthesis of bacterial cell-wall peptidoglycan. {ECO:0000255|HAMAP-
CC Rule:MF_00208}.
CC -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00208}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00208}.
CC -!- PTM: Carboxylation is probably crucial for Mg(2+) binding and,
CC consequently, for the gamma-phosphate positioning of ATP.
CC {ECO:0000255|HAMAP-Rule:MF_00208}.
CC -!- SIMILARITY: Belongs to the MurCDEF family. MurE subfamily.
CC {ECO:0000255|HAMAP-Rule:MF_00208}.
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DR EMBL; CP000033; AAV43620.1; -; Genomic_DNA.
DR RefSeq; WP_011254584.1; NC_006814.3.
DR RefSeq; YP_194651.1; NC_006814.3.
DR AlphaFoldDB; Q5FI54; -.
DR SMR; Q5FI54; -.
DR STRING; 272621.LBA1818; -.
DR PRIDE; Q5FI54; -.
DR DNASU; 3251696; -.
DR EnsemblBacteria; AAV43620; AAV43620; LBA1818.
DR GeneID; 56943372; -.
DR KEGG; lac:LBA1818; -.
DR PATRIC; fig|272621.13.peg.1727; -.
DR eggNOG; COG0769; Bacteria.
DR HOGENOM; CLU_022291_4_2_9; -.
DR OMA; FIPGRML; -.
DR BioCyc; LACI272621:G1G49-1775-MON; -.
DR UniPathway; UPA00219; -.
DR Proteomes; UP000006381; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0016881; F:acid-amino acid ligase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
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:0009252; P:peptidoglycan biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0008360; P:regulation of cell shape; IEA:UniProtKB-KW.
DR Gene3D; 3.40.1190.10; -; 1.
DR Gene3D; 3.90.190.20; -; 1.
DR HAMAP; MF_00208; MurE; 1.
DR InterPro; IPR036565; Mur-like_cat_sf.
DR InterPro; IPR004101; Mur_ligase_C.
DR InterPro; IPR036615; Mur_ligase_C_dom_sf.
DR InterPro; IPR013221; Mur_ligase_cen.
DR InterPro; IPR035911; MurE/MurF_N.
DR InterPro; IPR005761; UDP-N-AcMur-Glu-dNH2Pim_ligase.
DR Pfam; PF02875; Mur_ligase_C; 1.
DR Pfam; PF08245; Mur_ligase_M; 1.
DR SUPFAM; SSF53244; SSF53244; 1.
DR SUPFAM; SSF53623; SSF53623; 1.
DR SUPFAM; SSF63418; SSF63418; 1.
DR TIGRFAMs; TIGR01085; murE; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cell cycle; Cell division; Cell shape;
KW Cell wall biogenesis/degradation; Cytoplasm; Ligase; Nucleotide-binding;
KW Peptidoglycan synthesis; Reference proteome.
FT CHAIN 1..523
FT /note="UDP-N-acetylmuramyl-tripeptide synthetase"
FT /id="PRO_1000012361"
FT BINDING 38
FT /ligand="UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-
FT glutamate"
FT /ligand_id="ChEBI:CHEBI:83900"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
FT BINDING 116..122
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
FT BINDING 162..163
FT /ligand="UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-
FT glutamate"
FT /ligand_id="ChEBI:CHEBI:83900"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
FT BINDING 189
FT /ligand="UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-
FT glutamate"
FT /ligand_id="ChEBI:CHEBI:83900"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
FT BINDING 197
FT /ligand="UDP-N-acetyl-alpha-D-muramoyl-L-alanyl-D-
FT glutamate"
FT /ligand_id="ChEBI:CHEBI:83900"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
FT MOD_RES 231
FT /note="N6-carboxylysine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00208"
SQ SEQUENCE 523 AA; 57633 MW; 7098886FEF1ED56B CRC64;
MSISLNTCIL ILKEHHLLKS SAVQDTVATK MDYVSYDSRD IQTNTLFFCK GAGFRPTYLS
MAKSNGANCY VAEQPYPEGK GMHALIVRDV SKAMALLSAA FFRFPQDDLY VVAFTGTKGK
TTSAYFLKGM LDQANGGRTA LISSVNDVVG PKPEDSFKSS LTTPESLDLF RDMRTAVDNG
MTHLVMEVSS QAYKKNRVFG LTYDLGFFLN ISPDHIGPNE HPNFADYLHC KLQLMVNSRK
CIINAETANF NEVYAAATTT TNPDSIYLFA REDFENPDLD VPIDFRFASQ ELDMKETRFK
LFCATDKAKK LPINGDYTLK MLGDFNESNG TAAIIGAGLA GLNHDQCAKG IRNVTIPGRM
QTERTKEHGM VVVDYAHNKA SMMALMRFMQ NEFNDPKIIV VVGAPGDKGV SRRPGFSESL
SAYADKAFLT TDDPGFEDPK SIAEEIDAGI DHSKCDVTIE LDRKKAIHDA IASAGPDDVV
LICGKGADAF QKIRGVDTPY PSDIVVAQQV INELEGQDEH FRK
