ID   MURI_LEIXX              Reviewed;         272 AA.
AC   Q6AEK8;
DT   02-AUG-2005, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2004, sequence version 1.
DT   03-AUG-2022, entry version 100.
DE   RecName: Full=Glutamate racemase {ECO:0000255|HAMAP-Rule:MF_00258};
DE            EC=5.1.1.3 {ECO:0000255|HAMAP-Rule:MF_00258};
GN   Name=murI {ECO:0000255|HAMAP-Rule:MF_00258}; OrderedLocusNames=Lxx13590;
OS   Leifsonia xyli subsp. xyli (strain CTCB07).
OC   Bacteria; Actinobacteria; Micrococcales; Microbacteriaceae; Leifsonia.
OX   NCBI_TaxID=281090;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CTCB07;
RX   PubMed=15305603; DOI=10.1094/mpmi.2004.17.8.827;
RA   Monteiro-Vitorello C.B., Camargo L.E.A., Van Sluys M.A., Kitajima J.P.,
RA   Truffi D., do Amaral A.M., Harakava R., de Oliveira J.C.F., Wood D.,
RA   de Oliveira M.C., Miyaki C.Y., Takita M.A., da Silva A.C.R., Furlan L.R.,
RA   Carraro D.M., Camarotte G., Almeida N.F. Jr., Carrer H., Coutinho L.L.,
RA   El-Dorry H.A., Ferro M.I.T., Gagliardi P.R., Giglioti E., Goldman M.H.S.,
RA   Goldman G.H., Kimura E.T., Ferro E.S., Kuramae E.E., Lemos E.G.M.,
RA   Lemos M.V.F., Mauro S.M.Z., Machado M.A., Marino C.L., Menck C.F.,
RA   Nunes L.R., Oliveira R.C., Pereira G.G., Siqueira W., de Souza A.A.,
RA   Tsai S.M., Zanca A.S., Simpson A.J.G., Brumbley S.M., Setubal J.C.;
RT   "The genome sequence of the Gram-positive sugarcane pathogen Leifsonia xyli
RT   subsp. xyli.";
RL   Mol. Plant Microbe Interact. 17:827-836(2004).
CC   -!- FUNCTION: Provides the (R)-glutamate required for cell wall
CC       biosynthesis. {ECO:0000255|HAMAP-Rule:MF_00258}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=L-glutamate = D-glutamate; Xref=Rhea:RHEA:12813,
CC         ChEBI:CHEBI:29985, ChEBI:CHEBI:29986; EC=5.1.1.3;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00258};
CC   -!- PATHWAY: Cell wall biogenesis; peptidoglycan biosynthesis.
CC       {ECO:0000255|HAMAP-Rule:MF_00258}.
CC   -!- SIMILARITY: Belongs to the aspartate/glutamate racemases family.
CC       {ECO:0000255|HAMAP-Rule:MF_00258}.
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DR   EMBL; AE016822; AAT89188.1; -; Genomic_DNA.
DR   RefSeq; WP_011186182.1; NC_006087.1.
DR   AlphaFoldDB; Q6AEK8; -.
DR   SMR; Q6AEK8; -.
DR   STRING; 281090.Lxx13590; -.
DR   EnsemblBacteria; AAT89188; AAT89188; Lxx13590.
DR   KEGG; lxx:Lxx13590; -.
DR   eggNOG; COG0796; Bacteria.
DR   HOGENOM; CLU_052344_0_1_11; -.
DR   OMA; MPWGPRT; -.
DR   OrthoDB; 1718671at2; -.
DR   UniPathway; UPA00219; -.
DR   Proteomes; UP000001306; Chromosome.
DR   GO; GO:0008881; F:glutamate racemase activity; IEA:UniProtKB-UniRule.
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   HAMAP; MF_00258; Glu_racemase; 1.
DR   InterPro; IPR015942; Asp/Glu/hydantoin_racemase.
DR   InterPro; IPR001920; Asp/Glu_race.
DR   InterPro; IPR018187; Asp/Glu_racemase_AS_1.
DR   InterPro; IPR033134; Asp/Glu_racemase_AS_2.
DR   InterPro; IPR004391; Glu_race.
DR   PANTHER; PTHR21198:SF2; PTHR21198:SF2; 1.
DR   Pfam; PF01177; Asp_Glu_race; 1.
DR   SUPFAM; SSF53681; SSF53681; 2.
DR   TIGRFAMs; TIGR00067; glut_race; 1.
DR   PROSITE; PS00923; ASP_GLU_RACEMASE_1; 1.
DR   PROSITE; PS00924; ASP_GLU_RACEMASE_2; 1.
PE   3: Inferred from homology;
KW   Cell shape; Cell wall biogenesis/degradation; Isomerase;
KW   Peptidoglycan synthesis; Reference proteome.
FT   CHAIN           1..272
FT                   /note="Glutamate racemase"
FT                   /id="PRO_0000095482"
FT   ACT_SITE        73
FT                   /note="Proton donor/acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
FT   ACT_SITE        183
FT                   /note="Proton donor/acceptor"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
FT   BINDING         10..11
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
FT   BINDING         42..43
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
FT   BINDING         74..75
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
FT   BINDING         184..185
FT                   /ligand="substrate"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00258"
SQ   SEQUENCE   272 AA;  29312 MW;  F16CD00432B0FF11 CRC64;
     MTDAPIGIFD SGVGGLTVAR AIRDQLPNES ILYVGDTTHS PYGPKPIADV RRYSLEVLDL
     LVEQGVKLLV IACNTASSAV LRDARERYAV PVVEVIQPAV RRAVAATRTG RVGVIGTVGT
     IASRAYEDAF AAAPDLRLFP RACPRFVEFV ETGVTSGDEV LRVAAEYLQP LRDADVDTLV
     LGCTHYPFLE GAISYVMGEG VSLVSSDIET AKDVYRILVS GGFERHDSAP PTVRYEATGL
     DAEHFLRLAH RFIGPEVSQV DLVQTGVIDL SL