ID G9MRZ7_HYPVG Unreviewed; 692 AA.
AC G9MRZ7;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 67.
DE RecName: Full=Acetolactate synthase {ECO:0000256|ARBA:ARBA00013145, ECO:0000256|RuleBase:RU003591};
DE EC=2.2.1.6 {ECO:0000256|ARBA:ARBA00013145, ECO:0000256|RuleBase:RU003591};
GN ORFNames=TRIVIDRAFT_53897 {ECO:0000313|EMBL:EHK22865.1};
OS Hypocrea virens (strain Gv29-8 / FGSC 10586) (Gliocladium virens)
OS (Trichoderma virens).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC Hypocreomycetidae; Hypocreales; Hypocreaceae; Trichoderma.
OX NCBI_TaxID=413071 {ECO:0000313|EMBL:EHK22865.1, ECO:0000313|Proteomes:UP000007115};
RN [1] {ECO:0000313|EMBL:EHK22865.1, ECO:0000313|Proteomes:UP000007115}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Gv29-8 / FGSC 10586 {ECO:0000313|Proteomes:UP000007115};
RX PubMed=21501500; DOI=10.1186/gb-2011-12-4-r40;
RA Kubicek C.P., Herrera-Estrella A., Seidl-Seiboth V., Martinez D.A.,
RA Druzhinina I.S., Thon M., Zeilinger S., Casas-Flores S., Horwitz B.A.,
RA Mukherjee P.K., Mukherjee M., Kredics L., Alcaraz L.D., Aerts A., Antal Z.,
RA Atanasova L., Cervantes-Badillo M.G., Challacombe J., Chertkov O.,
RA McCluskey K., Coulpier F., Deshpande N., von Doehren H., Ebbole D.J.,
RA Esquivel-Naranjo E.U., Fekete E., Flipphi M., Glaser F.,
RA Gomez-Rodriguez E.Y., Gruber S., Han C., Henrissat B., Hermosa R.,
RA Hernandez-Onate M., Karaffa L., Kosti I., Le Crom S., Lindquist E.,
RA Lucas S., Luebeck M., Luebeck P.S., Margeot A., Metz B., Misra M.,
RA Nevalainen H., Omann M., Packer N., Perrone G., Uresti-Rivera E.E.,
RA Salamov A., Schmoll M., Seiboth B., Shapiro H., Sukno S.,
RA Tamayo-Ramos J.A., Tisch D., Wiest A., Wilkinson H.H., Zhang M.,
RA Coutinho P.M., Kenerley C.M., Monte E., Baker S.E., Grigoriev I.V.;
RT "Comparative genome sequence analysis underscores mycoparasitism as the
RT ancestral life style of Trichoderma.";
RL Genome Biol. 12:R40.1-R40.15(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=H(+) + 2 pyruvate = (2S)-2-acetolactate + CO2;
CC Xref=Rhea:RHEA:25249, ChEBI:CHEBI:15361, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:16526, ChEBI:CHEBI:58476; EC=2.2.1.6;
CC Evidence={ECO:0000256|RuleBase:RU003591};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|RuleBase:RU003591};
CC Note=Binds 1 Mg(2+) ion per subunit. {ECO:0000256|RuleBase:RU003591};
CC -!- COFACTOR:
CC Name=thiamine diphosphate; Xref=ChEBI:CHEBI:58937;
CC Evidence={ECO:0000256|RuleBase:RU003591};
CC Note=Binds 1 thiamine pyrophosphate per subunit.
CC {ECO:0000256|RuleBase:RU003591};
CC -!- PATHWAY: Amino-acid biosynthesis; L-isoleucine biosynthesis; L-
CC isoleucine from 2-oxobutanoate: step 1/4.
CC {ECO:0000256|ARBA:ARBA00004974, ECO:0000256|RuleBase:RU003591}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-valine biosynthesis; L-valine from
CC pyruvate: step 1/4. {ECO:0000256|ARBA:ARBA00005025,
CC ECO:0000256|RuleBase:RU003591}.
CC -!- SIMILARITY: Belongs to the TPP enzyme family.
CC {ECO:0000256|ARBA:ARBA00007812, ECO:0000256|RuleBase:RU003591}.
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:EHK22865.1}.
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DR EMBL; ABDF02000006; EHK22865.1; -; Genomic_DNA.
DR RefSeq; XP_013957074.1; XM_014101599.1.
DR AlphaFoldDB; G9MRZ7; -.
DR STRING; 413071.G9MRZ7; -.
DR EnsemblFungi; EHK22865; EHK22865; TRIVIDRAFT_53897.
DR GeneID; 25795374; -.
DR VEuPathDB; FungiDB:TRIVIDRAFT_53897; -.
DR eggNOG; KOG4166; Eukaryota.
DR HOGENOM; CLU_013748_1_2_1; -.
DR InParanoid; G9MRZ7; -.
DR OMA; WREPRSF; -.
DR OrthoDB; 1831659at2759; -.
DR UniPathway; UPA00047; UER00055.
DR UniPathway; UPA00049; UER00059.
DR Proteomes; UP000007115; Unassembled WGS sequence.
DR GO; GO:0003984; F:acetolactate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0050660; F:flavin adenine dinucleotide binding; IEA:InterPro.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004737; F:pyruvate decarboxylase activity; IEA:UniProtKB-EC.
DR GO; GO:0030976; F:thiamine pyrophosphate binding; IEA:UniProtKB-UniRule.
DR GO; GO:0009097; P:isoleucine biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0009099; P:valine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd02015; TPP_AHAS; 1.
DR CDD; cd07035; TPP_PYR_POX_like; 1.
DR Gene3D; 3.40.50.970; -; 2.
DR Gene3D; 3.40.50.1220; TPP-binding domain; 1.
DR InterPro; IPR012846; Acetolactate_synth_lsu.
DR InterPro; IPR039368; AHAS_TPP.
DR InterPro; IPR029035; DHS-like_NAD/FAD-binding_dom.
DR InterPro; IPR029061; THDP-binding.
DR InterPro; IPR012000; Thiamin_PyroP_enz_cen_dom.
DR InterPro; IPR012001; Thiamin_PyroP_enz_TPP-bd_dom.
DR InterPro; IPR000399; TPP-bd_CS.
DR InterPro; IPR045229; TPP_enz.
DR InterPro; IPR011766; TPP_enzyme_TPP-bd.
DR NCBIfam; TIGR00118; acolac_lg; 1.
DR PANTHER; PTHR18968:SF13; ACETOLACTATE SYNTHASE CATALYTIC SUBUNIT, MITOCHONDRIAL; 1.
DR PANTHER; PTHR18968; THIAMINE PYROPHOSPHATE ENZYMES; 1.
DR Pfam; PF02775; TPP_enzyme_C; 1.
DR Pfam; PF00205; TPP_enzyme_M; 1.
DR Pfam; PF02776; TPP_enzyme_N; 1.
DR SUPFAM; SSF52467; DHS-like NAD/FAD-binding domain; 1.
DR SUPFAM; SSF52518; Thiamin diphosphate-binding fold (THDP-binding); 2.
DR PROSITE; PS00187; TPP_ENZYMES; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|ARBA:ARBA00022605,
KW ECO:0000256|RuleBase:RU003591};
KW Branched-chain amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023304,
KW ECO:0000256|RuleBase:RU003591}; Magnesium {ECO:0000256|RuleBase:RU003591};
KW Metal-binding {ECO:0000256|RuleBase:RU003591};
KW Reference proteome {ECO:0000313|Proteomes:UP000007115};
KW Thiamine pyrophosphate {ECO:0000256|RuleBase:RU003591};
KW Transferase {ECO:0000256|RuleBase:RU003591}.
FT DOMAIN 88..203
FT /note="Thiamine pyrophosphate enzyme N-terminal TPP-
FT binding"
FT /evidence="ECO:0000259|Pfam:PF02776"
FT DOMAIN 288..431
FT /note="Thiamine pyrophosphate enzyme central"
FT /evidence="ECO:0000259|Pfam:PF00205"
FT DOMAIN 499..646
FT /note="Thiamine pyrophosphate enzyme TPP-binding"
FT /evidence="ECO:0000259|Pfam:PF02775"
FT REGION 31..61
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 31..53
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 692 AA; 75355 MW; 56B30DC1D18DA9C5 CRC64;
MLRNRPSRKA IRALGQARAW TTPPTATLAQ SKLPATQRTK ATATTSAAPQ TRPVASPAFN
LEPESRRHVQ PLVNRSKPEM DESFIGKTGG EIFHEMMLRH GVKHIFGYPG GAILPVFDAI
YNSEHFDFIL PRHEQGAGHM AQGYARATGK PGVVLVTSGP GATNVITPMQ DALSDGTPLV
VFTGQVVTSA IGLDAFQECD TVGISRSACK WNCMVTSIAD LPRRINEAFE IATSGRPGPV
LIDLPKDITA GILRKAIPTQ TNLPSFPSIA SQTAKRLMEK QLNASLGRAA ELIKVAKQPI
IYAGQGILQS EGGTEVLREL ADKCSIPVTT TLLGLGAFDE RDEKSLHMLG MHGMAYANMS
MQEADLIIAL GARFDDRVTL NTSKFAPNAK AAAAEKRGGI IHFDILPKNI NKVIQATEAI
EGDVATNLKM LMPMLTPTSM EQRSEWFKKI SGWKAKWPLS NYEHADSPGG NGLIKPQSLI
EELSDLTSKI DKKTIISTGV GQHQMWVAQH YLWREPRSFV TSGGLGTMGF GLPSAIGVAV
ARPDALVIDI DGDASFNMTL TELSTAAQFN IGVKVIILNN EEQGMVTQWQ NLFYEDRYAH
THQRNPDFIK LADAMGVQAR KVSKPEDVRA SLEWLINTDG PALLEVVTDK KVPVLPMVPA
GAGLHEFLVY DREKDKARRQ LMHERTSGLH GS
//
