ID   W5XZV9_9CORY            Unreviewed;       246 AA.
AC   W5XZV9;
DT   16-APR-2014, integrated into UniProtKB/TrEMBL.
DT   16-APR-2014, sequence version 1.
DT   24-JAN-2024, entry version 28.
DE   RecName: Full=Alpha-acetolactate decarboxylase {ECO:0000256|ARBA:ARBA00020164, ECO:0000256|PIRNR:PIRNR001332};
DE            EC=4.1.1.5 {ECO:0000256|ARBA:ARBA00013204, ECO:0000256|PIRNR:PIRNR001332};
GN   ORFNames=B843_05360 {ECO:0000313|EMBL:AHI22457.1};
OS   Corynebacterium vitaeruminis DSM 20294.
OC   Bacteria; Actinomycetota; Actinomycetes; Mycobacteriales;
OC   Corynebacteriaceae; Corynebacterium.
OX   NCBI_TaxID=1224164 {ECO:0000313|EMBL:AHI22457.1, ECO:0000313|Proteomes:UP000019222};
RN   [1] {ECO:0000313|EMBL:AHI22457.1, ECO:0000313|Proteomes:UP000019222}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 10234 {ECO:0000313|Proteomes:UP000019222};
RA   Ruckert C., Albersmeier A., Kalinowski J.;
RT   "The complete genome sequence of Corynebacterium vitaeruminis DSM 20294.";
RL   Submitted (FEB-2013) to the EMBL/GenBank/DDBJ databases.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=(2S)-2-acetolactate + H(+) = (R)-acetoin + CO2;
CC         Xref=Rhea:RHEA:21580, ChEBI:CHEBI:15378, ChEBI:CHEBI:15686,
CC         ChEBI:CHEBI:16526, ChEBI:CHEBI:58476; EC=4.1.1.5;
CC         Evidence={ECO:0000256|ARBA:ARBA00001784,
CC         ECO:0000256|PIRNR:PIRNR001332};
CC   -!- PATHWAY: Polyol metabolism; (R,R)-butane-2,3-diol biosynthesis; (R,R)-
CC       butane-2,3-diol from pyruvate: step 2/3.
CC       {ECO:0000256|ARBA:ARBA00005170, ECO:0000256|PIRNR:PIRNR001332}.
CC   -!- SIMILARITY: Belongs to the alpha-acetolactate decarboxylase family.
CC       {ECO:0000256|ARBA:ARBA00007106, ECO:0000256|PIRNR:PIRNR001332}.
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DR   EMBL; CP004353; AHI22457.1; -; Genomic_DNA.
DR   RefSeq; WP_025252492.1; NZ_CP004353.1.
DR   AlphaFoldDB; W5XZV9; -.
DR   STRING; 1224164.B843_05360; -.
DR   KEGG; cvt:B843_05360; -.
DR   PATRIC; fig|1224164.3.peg.1069; -.
DR   eggNOG; COG3527; Bacteria.
DR   HOGENOM; CLU_072561_0_0_11; -.
DR   UniPathway; UPA00626; UER00678.
DR   Proteomes; UP000019222; Chromosome.
DR   GO; GO:0047605; F:acetolactate decarboxylase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0045151; P:acetoin biosynthetic process; IEA:UniProtKB-UniRule.
DR   CDD; cd17299; acetolactate_decarboxylase; 1.
DR   InterPro; IPR005128; Acetolactate_a_deCO2ase.
DR   NCBIfam; TIGR01252; acetolac_decarb; 1.
DR   PANTHER; PTHR35524; ALPHA-ACETOLACTATE DECARBOXYLASE; 1.
DR   PANTHER; PTHR35524:SF1; ALPHA-ACETOLACTATE DECARBOXYLASE; 1.
DR   Pfam; PF03306; AAL_decarboxy; 1.
DR   PIRSF; PIRSF001332; Acetolac_decarb; 1.
DR   SUPFAM; SSF117856; AF0104/ALDC/Ptd012-like; 1.
PE   3: Inferred from homology;
KW   Acetoin biosynthesis {ECO:0000256|ARBA:ARBA00023061,
KW   ECO:0000256|PIRNR:PIRNR001332};
KW   Decarboxylase {ECO:0000256|ARBA:ARBA00022793,
KW   ECO:0000256|PIRNR:PIRNR001332};
KW   Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|PIRNR:PIRNR001332};
KW   Reference proteome {ECO:0000313|Proteomes:UP000019222}.
SQ   SEQUENCE   246 AA;  26981 MW;  F2824465488161F6 CRC64;
     MNEEHVLPIE RHTIFQSSLM TALLDGIYDG EISVGEILGH GNFGIGTFDA LDGEMIIVDG
     VAYQVRGDGT AEVASLEQRS PFAVATNFVP RIVAQAPEGM RRAELSEFIS SLLPSENYMY
     AVRISGVFSE VTVRTVTKQQ RPYRPMMEAT GDDAELVFHD VTGVIAGFRT PVYEKGIGVP
     GCHVHFIDDK RTSGGHVLDF VLHQGKVEVC PGTDLNLKLP LTHDFSRAQL APEDLDRQIH
     ATEVKS
//