ID A0A1L8SX54_9ENTE Unreviewed; 367 AA.
AC A0A1L8SX54;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=L-lactate oxidase {ECO:0000256|ARBA:ARBA00029513};
GN ORFNames=RV00_GL001070 {ECO:0000313|EMBL:OJG36625.1};
OS Enterococcus devriesei.
OC Bacteria; Bacillota; Bacilli; Lactobacillales; Enterococcaceae;
OC Enterococcus.
OX NCBI_TaxID=319970 {ECO:0000313|EMBL:OJG36625.1, ECO:0000313|Proteomes:UP000183700};
RN [1] {ECO:0000313|EMBL:OJG36625.1, ECO:0000313|Proteomes:UP000183700}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 22802 {ECO:0000313|EMBL:OJG36625.1,
RC ECO:0000313|Proteomes:UP000183700};
RA Zhong Z., Sun Z., Liu W., Zhang W., Zhang H.;
RT "Draft genome sequences of 29 type strains of Enterococci.";
RL Submitted (DEC-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(S)-lactate + O2 = H2O2 + pyruvate; Xref=Rhea:RHEA:55868,
CC ChEBI:CHEBI:15361, ChEBI:CHEBI:15379, ChEBI:CHEBI:16240,
CC ChEBI:CHEBI:16651; Evidence={ECO:0000256|ARBA:ARBA00029324};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:55869;
CC Evidence={ECO:0000256|ARBA:ARBA00029324};
CC -!- COFACTOR:
CC Name=FMN; Xref=ChEBI:CHEBI:58210;
CC Evidence={ECO:0000256|ARBA:ARBA00001917};
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|ARBA:ARBA00011881}.
CC -!- SIMILARITY: Belongs to the FMN-dependent alpha-hydroxy acid
CC dehydrogenase family. {ECO:0000256|ARBA:ARBA00024042}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OJG36625.1}.
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DR EMBL; JXKM01000002; OJG36625.1; -; Genomic_DNA.
DR RefSeq; WP_071861060.1; NZ_JXKM01000002.1.
DR AlphaFoldDB; A0A1L8SX54; -.
DR STRING; 319970.RV00_GL001070; -.
DR OrthoDB; 9770452at2; -.
DR Proteomes; UP000183700; Unassembled WGS sequence.
DR GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR CDD; cd04737; LOX_like_FMN; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR012133; Alpha-hydoxy_acid_DH_FMN.
DR InterPro; IPR000262; FMN-dep_DH.
DR InterPro; IPR037396; FMN_HAD.
DR InterPro; IPR008259; FMN_hydac_DH_AS.
DR PANTHER; PTHR10578:SF107; FMN HYDROXY ACID DEHYDROGENASE DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR10578; S -2-HYDROXY-ACID OXIDASE-RELATED; 1.
DR Pfam; PF01070; FMN_dh; 1.
DR PIRSF; PIRSF000138; Al-hdrx_acd_dh; 1.
DR SUPFAM; SSF51395; FMN-linked oxidoreductases; 1.
DR PROSITE; PS00557; FMN_HYDROXY_ACID_DH_1; 1.
DR PROSITE; PS51349; FMN_HYDROXY_ACID_DH_2; 1.
PE 3: Inferred from homology;
KW Flavoprotein {ECO:0000256|PIRSR:PIRSR000138-2};
KW FMN {ECO:0000256|PIRSR:PIRSR000138-2};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002}.
FT DOMAIN 11..366
FT /note="FMN hydroxy acid dehydrogenase"
FT /evidence="ECO:0000259|PROSITE:PS51349"
FT ACT_SITE 261
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-1"
FT BINDING 37
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 90..92
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 119
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 142
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 144
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 170
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 179
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 237
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 259
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 261
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 264
FT /ligand="glyoxylate"
FT /ligand_id="ChEBI:CHEBI:36655"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 292..296
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
FT BINDING 315..316
FT /ligand="FMN"
FT /ligand_id="ChEBI:CHEBI:58210"
FT /evidence="ECO:0000256|PIRSR:PIRSR000138-2"
SQ SEQUENCE 367 AA; 39407 MW; 9FE61AA2771AC473 CRC64;
MEKIYQASTA EGAIDFINMT DLEEGAKEVI PKGGYGYISS GAGDVFTYQE NERAFNHKLI
IPHVLEDIEL PDTKIEFAGE KLSVPIIMAP VAAHGLANVA AEKASAKGVS RFGTIYTASS
YASCTLEEIR EAGGADAPQW FQFYMSKDDS INRDILAMAK RNGAKAIVLT ADATVGGNRE
TDRRNGFTFP LAMPIVQAYQ SGIGQTMDAV YGSSKQKLSP KDVEFIASNS DLPVYVKGVQ
SEEDVERAIG SGASGVWVSN HGGRQLDGGP ASFDSLQYVA EAVAGRVPIV FDSGIRRGQH
VFKALASGAD LVAIGRPVIY GLALGGVTGV QQVFEFFKKE LEMVMQLAGT QTVADIKKTV
LRENRYL
//
