MKAR_CANGA
ID MKAR_CANGA Reviewed; 352 AA.
AC Q6FRM0;
DT 16-DEC-2008, integrated into UniProtKB/Swiss-Prot.
DT 19-JUL-2004, sequence version 1.
DT 03-AUG-2022, entry version 110.
DE RecName: Full=Very-long-chain 3-oxoacyl-CoA reductase {ECO:0000255|HAMAP-Rule:MF_03107};
DE EC=1.1.1.330 {ECO:0000255|HAMAP-Rule:MF_03107};
DE AltName: Full=3-ketoacyl-CoA reductase {ECO:0000255|HAMAP-Rule:MF_03107};
DE Short=3-ketoreductase {ECO:0000255|HAMAP-Rule:MF_03107};
DE Short=KAR {ECO:0000255|HAMAP-Rule:MF_03107};
DE AltName: Full=Microsomal beta-keto-reductase {ECO:0000255|HAMAP-Rule:MF_03107};
GN OrderedLocusNames=CAGL0H07513g;
OS Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL
OS Y-65) (Yeast) (Torulopsis glabrata).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Nakaseomyces;
OC Nakaseomyces/Candida clade.
OX NCBI_TaxID=284593;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65;
RX PubMed=15229592; DOI=10.1038/nature02579;
RA Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA Weissenbach J., Wincker P., Souciet J.-L.;
RT "Genome evolution in yeasts.";
RL Nature 430:35-44(2004).
CC -!- FUNCTION: Component of the microsomal membrane bound fatty acid
CC elongation system, which produces the 26-carbon very long-chain fatty
CC acids (VLCFA) from palmitate. Catalyzes the reduction of the 3-
CC ketoacyl-CoA intermediate that is formed in each cycle of fatty acid
CC elongation. VLCFAs serve as precursors for ceramide and sphingolipids.
CC {ECO:0000255|HAMAP-Rule:MF_03107}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a very-long-chain (3R)-3-hydroxyacyl-CoA + NADP(+) = a very-
CC long-chain 3-oxoacyl-CoA + H(+) + NADPH; Xref=Rhea:RHEA:48680,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349,
CC ChEBI:CHEBI:85440, ChEBI:CHEBI:90725; EC=1.1.1.330;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_03107};
CC -!- PATHWAY: Lipid metabolism; fatty acid biosynthesis.
CC {ECO:0000250|UniProtKB:P38286}.
CC -!- SUBCELLULAR LOCATION: Endoplasmic reticulum membrane
CC {ECO:0000255|HAMAP-Rule:MF_03107}; Single-pass membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_03107}.
CC -!- SIMILARITY: Belongs to the short-chain dehydrogenases/reductases (SDR)
CC family. {ECO:0000255|HAMAP-Rule:MF_03107}.
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DR EMBL; CR380954; CAG60057.1; -; Genomic_DNA.
DR RefSeq; XP_447124.1; XM_447124.1.
DR AlphaFoldDB; Q6FRM0; -.
DR SMR; Q6FRM0; -.
DR STRING; 5478.XP_447124.1; -.
DR EnsemblFungi; CAG60057; CAG60057; CAGL0H07513g.
DR GeneID; 2888772; -.
DR KEGG; cgr:CAGL0H07513g; -.
DR CGD; CAL0131832; IFA38.
DR VEuPathDB; FungiDB:CAGL0H07513g; -.
DR eggNOG; KOG1014; Eukaryota.
DR HOGENOM; CLU_010194_38_0_1; -.
DR InParanoid; Q6FRM0; -.
DR OMA; FLQHWSS; -.
DR UniPathway; UPA00094; -.
DR Proteomes; UP000002428; Chromosome H.
DR GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0102339; F:3-oxo-arachidoyl-CoA reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0102340; F:3-oxo-behenoyl-CoA reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0102342; F:3-oxo-cerotoyl-CoA reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0102341; F:3-oxo-lignoceroyl-CoA reductase activity; IEA:UniProtKB-EC.
DR GO; GO:0045703; F:ketoreductase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030497; P:fatty acid elongation; IEA:UniProtKB-UniRule.
DR GO; GO:0030148; P:sphingolipid biosynthetic process; IMP:CGD.
DR GO; GO:0042761; P:very long-chain fatty acid biosynthetic process; IEA:EnsemblFungi.
DR HAMAP; MF_03107; 3_ketoreductase; 1.
DR InterPro; IPR027533; 3_ketoreductase_fungal.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR020904; Sc_DH/Rdtase_CS.
DR InterPro; IPR002347; SDR_fam.
DR Pfam; PF00106; adh_short; 1.
DR PRINTS; PR00081; GDHRDH.
DR SUPFAM; SSF51735; SSF51735; 1.
DR PROSITE; PS00061; ADH_SHORT; 1.
PE 3: Inferred from homology;
KW Endoplasmic reticulum; Fatty acid biosynthesis; Fatty acid metabolism;
KW Lipid biosynthesis; Lipid metabolism; Membrane; NADP; Oxidoreductase;
KW Reference proteome; Transmembrane; Transmembrane helix.
FT CHAIN 1..352
FT /note="Very-long-chain 3-oxoacyl-CoA reductase"
FT /id="PRO_0000357303"
FT TRANSMEM 20..40
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03107"
FT ACT_SITE 228
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03107"
FT BINDING 215
FT /ligand="substrate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_03107"
SQ SEQUENCE 352 AA; 39332 MW; AAA96B74AE86CCA5 CRC64;
MTFVRELEVA SQNSRAFNVT LWFIFIFGLL KLVPFALRFL SMVFDLFVLP PVNYAKYGCK
AGDYAVVTGA SDGIGKEFAS QLASKGFNLV LISRTESKLV ALKDELEGKF NIKAKILAID
ISADSKDNYN KIYSLCDDLP ISILVNNVGQ SHSIPVPFLA TEEEEMRNII TINNTATLMI
TQIIAPIIIR TVKKHRESGD KKLKSQRGLI LTMGSFGGLI PTPLLATYSG SKAFLQNWSS
SLAGELAADN VDVELVLSYL VTSAMSKVRR TSMMIPNPRT FVKSTLRNIG RRCGAQDRYG
TITPFWSHAI YHFVIEELFG VYARVVNEIN YKFHKSIRIR AVRKAVREAK QN
