ID   IOLA_LISMH              Reviewed;         488 AA.
AC   B8DCT8;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   03-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 75.
DE   RecName: Full=Malonate-semialdehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01670};
DE            Short=MSA dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01670};
DE            EC=1.2.1.- {ECO:0000255|HAMAP-Rule:MF_01670};
DE   AltName: Full=Methylmalonate-semialdehyde dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01670};
DE            Short=MMSA dehydrogenase {ECO:0000255|HAMAP-Rule:MF_01670};
DE            Short=MSDH {ECO:0000255|HAMAP-Rule:MF_01670};
DE            EC=1.2.1.27 {ECO:0000255|HAMAP-Rule:MF_01670};
GN   Name=iolA {ECO:0000255|HAMAP-Rule:MF_01670}; OrderedLocusNames=LMHCC_2253;
OS   Listeria monocytogenes serotype 4a (strain HCC23).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Listeriaceae; Listeria.
OX   NCBI_TaxID=552536;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=HCC23;
RX   PubMed=21602330; DOI=10.1128/jb.05236-11;
RA   Steele C.L., Donaldson J.R., Paul D., Banes M.M., Arick T., Bridges S.M.,
RA   Lawrence M.L.;
RT   "Genome sequence of lineage III Listeria monocytogenes strain HCC23.";
RL   J. Bacteriol. 193:3679-3680(2011).
CC   -!- FUNCTION: Catalyzes the oxidation of malonate semialdehyde (MSA) and
CC       methylmalonate semialdehyde (MMSA) into acetyl-CoA and propanoyl-CoA,
CC       respectively. {ECO:0000255|HAMAP-Rule:MF_01670}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=3-oxopropanoate + CoA + NAD(+) = acetyl-CoA + CO2 + NADH;
CC         Xref=Rhea:RHEA:22992, ChEBI:CHEBI:16526, ChEBI:CHEBI:33190,
CC         ChEBI:CHEBI:57287, ChEBI:CHEBI:57288, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:57945; Evidence={ECO:0000255|HAMAP-Rule:MF_01670};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=2-methyl-3-oxopropanoate + CoA + H2O + NAD(+) = H(+) +
CC         hydrogencarbonate + NADH + propanoyl-CoA; Xref=Rhea:RHEA:20804,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17544,
CC         ChEBI:CHEBI:57287, ChEBI:CHEBI:57392, ChEBI:CHEBI:57540,
CC         ChEBI:CHEBI:57700, ChEBI:CHEBI:57945; EC=1.2.1.27;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01670};
CC   -!- PATHWAY: Polyol metabolism; myo-inositol degradation into acetyl-CoA;
CC       acetyl-CoA from myo-inositol: step 7/7. {ECO:0000255|HAMAP-
CC       Rule:MF_01670}.
CC   -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_01670}.
CC   -!- SIMILARITY: Belongs to the aldehyde dehydrogenase family. IolA
CC       subfamily. {ECO:0000255|HAMAP-Rule:MF_01670}.
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DR   EMBL; CP001175; ACK40591.1; -; Genomic_DNA.
DR   RefSeq; WP_012581982.1; NC_011660.1.
DR   AlphaFoldDB; B8DCT8; -.
DR   SMR; B8DCT8; -.
DR   KEGG; lmh:LMHCC_2253; -.
DR   HOGENOM; CLU_005391_1_10_9; -.
DR   OMA; VGAAKEW; -.
DR   UniPathway; UPA00076; UER00148.
DR   GO; GO:0018478; F:malonate-semialdehyde dehydrogenase (acetylating) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0102662; F:malonate-semialdehyde dehydrogenase (acetylating, NAD+) activity; IEA:RHEA.
DR   GO; GO:0004491; F:methylmalonate-semialdehyde dehydrogenase (acylating) activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0019310; P:inositol catabolic process; IEA:UniProtKB-UniRule.
DR   CDD; cd07085; ALDH_F6_MMSDH; 1.
DR   Gene3D; 3.40.309.10; -; 1.
DR   Gene3D; 3.40.605.10; -; 1.
DR   HAMAP; MF_01670; IolA; 1.
DR   InterPro; IPR016161; Ald_DH/histidinol_DH.
DR   InterPro; IPR016163; Ald_DH_C.
DR   InterPro; IPR016160; Ald_DH_CS_CYS.
DR   InterPro; IPR016162; Ald_DH_N.
DR   InterPro; IPR015590; Aldehyde_DH_dom.
DR   InterPro; IPR010061; MeMal-semiAld_DH.
DR   InterPro; IPR023510; MSDH_GmP_bac.
DR   PANTHER; PTHR43866; PTHR43866; 1.
DR   Pfam; PF00171; Aldedh; 1.
DR   SUPFAM; SSF53720; SSF53720; 1.
DR   TIGRFAMs; TIGR01722; MMSDH; 1.
DR   PROSITE; PS00070; ALDEHYDE_DEHYDR_CYS; 1.
PE   3: Inferred from homology;
KW   NAD; Oxidoreductase.
FT   CHAIN           1..488
FT                   /note="Malonate-semialdehyde dehydrogenase"
FT                   /id="PRO_1000187315"
FT   ACT_SITE        284
FT                   /note="Nucleophile"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01670"
FT   BINDING         176..180
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01670"
FT   BINDING         382
FT                   /ligand="NAD(+)"
FT                   /ligand_id="ChEBI:CHEBI:57540"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01670"
SQ   SEQUENCE   488 AA;  53380 MW;  0D68FA419BCFD239 CRC64;
     MADVRKLKNY IDGEWVESKT DKYEDVINPA TGEVLCQVPI STRAELDQAA VIAEQAFEKW
     SQVAVPRRAR VLFSFQQLLI QHKEELARLI TLENGKNLSE ARGEVQRGIE NVEFAAGAPT
     LMMGDSLASI ATDVEAANYR YPVGVVGGIA PFNFPMMVPC WMFPMAIALG NSFILKPSER
     TPLLMEKLVE LFSEAGLPKG VFNVVYGAHD VVNGILENEI IKAVSFVGSK PVGEYVYKTG
     SANLKRVQAL TGAKNHTIVL NDADLEDTVT NVISAAFGSA GERCMACAVV TVEEDIADEF
     LEALRTAAKN VKIGNGLDDG VFLGPVIREE NQKRTIAYIE KGVEEGAKLT VDGRETGLSE
     GHFVGPTILE DVTTDMTIWK DEIFAPVLSV IRVKNLQEAV RVANLSEFAN GACIFTNNAK
     AIRYFREKID AGMLGVNLGV PAPMAFFPFS GWKSSFYGTL HANGKDSVDF YTHKKVVTAR
     YSLKGYEE