ID A0A093Y589_9PEZI Unreviewed; 461 AA.
AC A0A093Y589;
DT 26-NOV-2014, integrated into UniProtKB/TrEMBL.
DT 26-NOV-2014, sequence version 1.
DT 27-MAR-2024, entry version 38.
DE RecName: Full=Hydroxymethylglutaryl-CoA synthase {ECO:0000256|RuleBase:RU364071};
DE Short=HMG-CoA synthase {ECO:0000256|RuleBase:RU364071};
DE EC=2.3.3.10 {ECO:0000256|RuleBase:RU364071};
DE AltName: Full=3-hydroxy-3-methylglutaryl coenzyme A synthase {ECO:0000256|RuleBase:RU364071};
GN ORFNames=V490_04500 {ECO:0000313|EMBL:KFX94134.1};
OS Pseudogymnoascus sp. VKM F-3557.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Leotiomycetes;
OC Leotiomycetes incertae sedis; Pseudeurotiaceae; Pseudogymnoascus.
OX NCBI_TaxID=1437433 {ECO:0000313|EMBL:KFX94134.1, ECO:0000313|Proteomes:UP000029320};
RN [1] {ECO:0000313|EMBL:KFX94134.1, ECO:0000313|Proteomes:UP000029320}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=VKM F-3557 {ECO:0000313|EMBL:KFX94134.1,
RC ECO:0000313|Proteomes:UP000029320};
RA Leushkin E.V., Logacheva M.D., Penin A.A., Sutormin R.A., Gerasimov E.S.,
RA Kochkina G.A., Ivanushkina N.E., Vasilenko O.V., Kondrashov A.S.,
RA Ozerskaya S.M.;
RT "Population genomics of a fungus Geomyces pannorum provides evidence of
RT horizontal gene transfer but not of sexual reproduction.";
RL Submitted (JUL-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Catalyzes the condensation of acetyl-CoA with acetoacetyl-CoA
CC to form HMG-CoA. {ECO:0000256|RuleBase:RU364071}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=acetoacetyl-CoA + acetyl-CoA + H2O = (3S)-hydroxy-3-
CC methylglutaryl-CoA + CoA + H(+); Xref=Rhea:RHEA:10188,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43074,
CC ChEBI:CHEBI:57286, ChEBI:CHEBI:57287, ChEBI:CHEBI:57288; EC=2.3.3.10;
CC Evidence={ECO:0000256|RuleBase:RU364071};
CC -!- SIMILARITY: Belongs to the thiolase-like superfamily. HMG-CoA synthase
CC family. {ECO:0000256|ARBA:ARBA00007061, ECO:0000256|RuleBase:RU364071}.
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:KFX94134.1}.
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DR EMBL; JPJS01001251; KFX94134.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A093Y589; -.
DR STRING; 1437433.A0A093Y589; -.
DR HOGENOM; CLU_008065_0_1_1; -.
DR Proteomes; UP000029320; Unassembled WGS sequence.
DR GO; GO:0004421; F:hydroxymethylglutaryl-CoA synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0006084; P:acetyl-CoA metabolic process; IEA:InterPro.
DR GO; GO:0010142; P:farnesyl diphosphate biosynthetic process, mevalonate pathway; IEA:InterPro.
DR CDD; cd00827; init_cond_enzymes; 1.
DR Gene3D; 3.40.47.10; -; 1.
DR InterPro; IPR000590; HMG_CoA_synt_AS.
DR InterPro; IPR013746; HMG_CoA_synt_C_dom.
DR InterPro; IPR013528; HMG_CoA_synth_N.
DR InterPro; IPR010122; HMG_CoA_synthase_euk.
DR InterPro; IPR016039; Thiolase-like.
DR NCBIfam; TIGR01833; HMG-CoA-S_euk; 1.
DR PANTHER; PTHR43323; 3-HYDROXY-3-METHYLGLUTARYL COENZYME A SYNTHASE; 1.
DR PANTHER; PTHR43323:SF2; HYDROXYMETHYLGLUTARYL-COA SYNTHASE; 1.
DR Pfam; PF08540; HMG_CoA_synt_C; 1.
DR Pfam; PF01154; HMG_CoA_synt_N; 1.
DR SUPFAM; SSF53901; Thiolase-like; 2.
DR PROSITE; PS01226; HMG_COA_SYNTHASE; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000029320};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU364071}.
FT DOMAIN 4..175
FT /note="Hydroxymethylglutaryl-coenzyme A synthase N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF01154"
FT DOMAIN 176..460
FT /note="Hydroxymethylglutaryl-coenzyme A synthase C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF08540"
FT ACT_SITE 86
FT /note="Proton donor/acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-1"
FT ACT_SITE 118
FT /note="Acyl-thioester intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-1"
FT ACT_SITE 264
FT /note="Proton donor/acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-1"
FT BINDING 156
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-2"
FT BINDING 210
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-2"
FT BINDING 269
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-2"
FT BINDING 273
FT /ligand="CoA"
FT /ligand_id="ChEBI:CHEBI:57287"
FT /evidence="ECO:0000256|PIRSR:PIRSR610122-2"
SQ SEQUENCE 461 AA; 50125 MW; FD2E27698482259A CRC64;
MSERPQNIGI KAIEIYFPSQ CVDQAELEKF DGVSQGKYTI GLGQTKMSFC DDREDIYSFA
LTVTANLLSK YNIDTNSIGR LEVGTETMLD KSKSVKSVLM QLFGSNSNIE GVDTINACYG
GTNAFLNSVN WIESSGWDGR DAIVVAGDIA LYAKGNARPT GGAGAVAMLI GPNAPIVVEP
GLRGSYMQHA YDFYKPDLTS EYPIVDGHFS LSCYTEAVDA CYKAYNAREA TLKKLANGHA
NGNGHAAEDA AKTPLDRFDY MTFHAPTCKL VAKSYARLLY NDYLSDPSAA AFADIPASLR
EVEYKASLAD KTIEKTFMGL TKARFAERVQ PSIEVPTMCG NMYCGSVWGG LVSLLSNVGS
DELQGKRIGV FSYGSGLASS LLSLRVAGPT GDLAKKVDLK SRLAARRTVK PEVYDELCDL
RKKAHLQKGY KPAGSAETVV AGTYYLEEVD EMFRRKYSIK A
//
