ID F8PS47_SERL3 Unreviewed; 424 AA.
AC F8PS47;
DT 21-SEP-2011, integrated into UniProtKB/TrEMBL.
DT 21-SEP-2011, sequence version 1.
DT 27-MAR-2024, entry version 52.
DE RecName: Full=Isocitrate dehydrogenase [NADP] {ECO:0000256|PIRNR:PIRNR000108};
DE EC=1.1.1.42 {ECO:0000256|PIRNR:PIRNR000108};
GN ORFNames=SERLA73DRAFT_51285 {ECO:0000313|EMBL:EGO01229.1};
OS Serpula lacrymans var. lacrymans (strain S7.3) (Dry rot fungus).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Agaricomycetidae; Boletales; Coniophorineae; Serpulaceae; Serpula.
OX NCBI_TaxID=936435 {ECO:0000313|Proteomes:UP000008063};
RN [1] {ECO:0000313|Proteomes:UP000008063}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=strain S7.3 {ECO:0000313|Proteomes:UP000008063};
RX PubMed=21764756; DOI=10.1126/science.1205411;
RA Eastwood D.C., Floudas D., Binder M., Majcherczyk A., Schneider P.,
RA Aerts A., Asiegbu F.O., Baker S.E., Barry K., Bendiksby M., Blumentritt M.,
RA Coutinho P.M., Cullen D., de Vries R.P., Gathman A., Goodell B.,
RA Henrissat B., Ihrmark K., Kauserud H., Kohler A., LaButti K., Lapidus A.,
RA Lavin J.L., Lee Y.-H., Lindquist E., Lilly W., Lucas S., Morin E.,
RA Murat C., Oguiza J.A., Park J., Pisabarro A.G., Riley R., Rosling A.,
RA Salamov A., Schmidt O., Schmutz J., Skrede I., Stenlid J., Wiebenga A.,
RA Xie X., Kuees U., Hibbett D.S., Hoffmeister D., Hoegberg N., Martin F.,
RA Grigoriev I.V., Watkinson S.C.;
RT "The plant cell wall-decomposing machinery underlies the functional
RT diversity of forest fungi.";
RL Science 333:762-765(2011).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-threo-isocitrate + NADP(+) = 2-oxoglutarate + CO2 + NADPH;
CC Xref=Rhea:RHEA:19629, ChEBI:CHEBI:15562, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:16810, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.1.1.42;
CC Evidence={ECO:0000256|ARBA:ARBA00023554,
CC ECO:0000256|PIRNR:PIRNR000108};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRNR:PIRNR000108,
CC ECO:0000256|PIRSR:PIRSR000108-3};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|PIRNR:PIRNR000108,
CC ECO:0000256|PIRSR:PIRSR000108-3};
CC Note=Binds 1 Mg(2+) or Mn(2+) ion per subunit.
CC {ECO:0000256|PIRNR:PIRNR000108, ECO:0000256|PIRSR:PIRSR000108-3};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- SIMILARITY: Belongs to the isocitrate and isopropylmalate
CC dehydrogenases family. {ECO:0000256|ARBA:ARBA00007769,
CC ECO:0000256|PIRNR:PIRNR000108}.
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DR EMBL; GL945478; EGO01229.1; -; Genomic_DNA.
DR AlphaFoldDB; F8PS47; -.
DR STRING; 936435.F8PS47; -.
DR eggNOG; KOG1526; Eukaryota.
DR HOGENOM; CLU_023296_1_1_1; -.
DR InParanoid; F8PS47; -.
DR OMA; KVCIETM; -.
DR OrthoDB; 423at2759; -.
DR Proteomes; UP000008063; Unassembled WGS sequence.
DR GO; GO:0004450; F:isocitrate dehydrogenase (NADP+) activity; IEA:UniProtKB-EC.
DR GO; GO:0000287; F:magnesium ion binding; IEA:InterPro.
DR GO; GO:0051287; F:NAD binding; IEA:InterPro.
DR GO; GO:0006102; P:isocitrate metabolic process; IEA:InterPro.
DR GO; GO:0006099; P:tricarboxylic acid cycle; IEA:UniProtKB-KW.
DR Gene3D; 3.40.718.10; Isopropylmalate Dehydrogenase; 1.
DR InterPro; IPR019818; IsoCit/isopropylmalate_DH_CS.
DR InterPro; IPR004790; Isocitrate_DH_NADP.
DR InterPro; IPR024084; IsoPropMal-DH-like_dom.
DR NCBIfam; TIGR00127; nadp_idh_euk; 1.
DR PANTHER; PTHR11822:SF21; ISOCITRATE DEHYDROGENASE [NADP], MITOCHONDRIAL; 1.
DR PANTHER; PTHR11822; NADP-SPECIFIC ISOCITRATE DEHYDROGENASE; 1.
DR Pfam; PF00180; Iso_dh; 1.
DR PIRSF; PIRSF000108; IDH_NADP; 1.
DR SMART; SM01329; Iso_dh; 1.
DR SUPFAM; SSF53659; Isocitrate/Isopropylmalate dehydrogenase-like; 1.
DR PROSITE; PS00470; IDH_IMDH; 1.
PE 3: Inferred from homology;
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRNR:PIRNR000108};
KW Manganese {ECO:0000256|ARBA:ARBA00023211, ECO:0000256|PIRNR:PIRNR000108};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR000108};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|PIRNR:PIRNR000108};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|PIRNR:PIRNR000108};
KW Reference proteome {ECO:0000313|Proteomes:UP000008063};
KW Tricarboxylic acid cycle {ECO:0000256|PIRNR:PIRNR000108}.
FT DOMAIN 17..408
FT /note="Isopropylmalate dehydrogenase-like"
FT /evidence="ECO:0000259|SMART:SM01329"
FT BINDING 83..85
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 85
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 90
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 102..108
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 117
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 140
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 259
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT BINDING 267
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 282
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT BINDING 317..322
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 335
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT SITE 147
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
FT SITE 219
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
SQ SEQUENCE 424 AA; 47731 MW; 1970096FAE4DE99B CRC64;
MLTHANTETA KIVVSKPVVE LDGDEMTRII WKKIREELIL PYLQLDIKYY DLGLEYRDQT
NDRVTVEAAN AILEHKVGIK CATITPDEAR VEEFKLKEMW RSPNGTIRNI LGGTVFREPI
ILQRIPKPVP GWINPIVIGR HAFGDQYRST DFVAPGPGKL QLVYSPADGS PKTTMDVYDF
KGKGVAMSMY NTDESITGFA HSSFKMALLK KMPLFMSTKN TILKKYDGRF KDIFQEIYEA
QYKSLFEKAG IYYEHRLIDD MVAQAIKSSG GFVWATKNYD GDVQSDILAQ GFGSLGMMTS
ELITPDGEVV ESEAAHGTVT RHYREYQKGN ETSTNPVASI FAWTRGLLHR AKLDGNEPLR
AFCVDLEKAC VEVIDEDGVM TKDLALAIYG KGMKREHWVI TDVYMDAVNA KLQKKIAART
SAKL
//
