ID A0A165QY59_EXIGL Unreviewed; 353 AA.
AC A0A165QY59;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 24-JAN-2024, entry version 21.
DE RecName: Full=isocitrate dehydrogenase (NAD(+)) {ECO:0000256|ARBA:ARBA00013012};
DE EC=1.1.1.41 {ECO:0000256|ARBA:ARBA00013012};
DE AltName: Full=Isocitric dehydrogenase {ECO:0000256|ARBA:ARBA00030683};
DE AltName: Full=NAD(+)-specific ICDH {ECO:0000256|ARBA:ARBA00030631};
GN ORFNames=EXIGLDRAFT_758527 {ECO:0000313|EMBL:KZW04231.1};
OS Exidia glandulosa HHB12029.
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Agaricomycetes;
OC Auriculariales; Exidiaceae; Exidia.
OX NCBI_TaxID=1314781 {ECO:0000313|EMBL:KZW04231.1, ECO:0000313|Proteomes:UP000077266};
RN [1] {ECO:0000313|EMBL:KZW04231.1, ECO:0000313|Proteomes:UP000077266}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=HHB12029 {ECO:0000313|EMBL:KZW04231.1,
RC ECO:0000313|Proteomes:UP000077266};
RX PubMed=26659563; DOI=10.1093/molbev/msv337;
RA Nagy L.G., Riley R., Tritt A., Adam C., Daum C., Floudas D., Sun H.,
RA Yadav J.S., Pangilinan J., Larsson K.H., Matsuura K., Barry K., Labutti K.,
RA Kuo R., Ohm R.A., Bhattacharya S.S., Shirouzu T., Yoshinaga Y.,
RA Martin F.M., Grigoriev I.V., Hibbett D.S.;
RT "Comparative Genomics of Early-Diverging Mushroom-Forming Fungi Provides
RT Insights into the Origins of Lignocellulose Decay Capabilities.";
RL Mol. Biol. Evol. 33:959-970(2016).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-threo-isocitrate + NAD(+) = 2-oxoglutarate + CO2 + NADH;
CC Xref=Rhea:RHEA:23632, ChEBI:CHEBI:15562, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:16810, ChEBI:CHEBI:57540, ChEBI:CHEBI:57945; EC=1.1.1.41;
CC Evidence={ECO:0000256|ARBA:ARBA00000837};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- SUBUNIT: Octamer of two non-identical subunits IDH1 and IDH2.
CC {ECO:0000256|ARBA:ARBA00011567}.
CC -!- SIMILARITY: Belongs to the isocitrate and isopropylmalate
CC dehydrogenases family. {ECO:0000256|ARBA:ARBA00007769}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; KV425882; KZW04231.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A165QY59; -.
DR STRING; 1314781.A0A165QY59; -.
DR InParanoid; A0A165QY59; -.
DR OrthoDB; 143577at2759; -.
DR Proteomes; UP000077266; Unassembled WGS sequence.
DR GO; GO:0004449; F:isocitrate dehydrogenase (NAD+) 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:0006099; P:tricarboxylic acid cycle; IEA:InterPro.
DR Gene3D; 3.40.718.10; Isopropylmalate Dehydrogenase; 1.
DR InterPro; IPR019818; IsoCit/isopropylmalate_DH_CS.
DR InterPro; IPR004434; Isocitrate_DH_NAD.
DR InterPro; IPR024084; IsoPropMal-DH-like_dom.
DR NCBIfam; TIGR00175; mito_nad_idh; 1.
DR PANTHER; PTHR11835; DECARBOXYLATING DEHYDROGENASES-ISOCITRATE, ISOPROPYLMALATE, TARTRATE; 1.
DR PANTHER; PTHR11835:SF34; ISOCITRATE DEHYDROGENASE [NAD] SUBUNIT ALPHA, MITOCHONDRIAL; 1.
DR Pfam; PF00180; Iso_dh; 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};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000077266};
KW Transit peptide {ECO:0000256|ARBA:ARBA00022946}.
FT DOMAIN 23..348
FT /note="Isopropylmalate dehydrogenase-like"
FT /evidence="ECO:0000259|SMART:SM01329"
SQ SEQUENCE 353 AA; 37606 MW; ABB5E5F44B48F425 CRC64;
MATASSSPTA AFAGKKNNNG KYTVTLIPGD GIGPEISESV KAIYTAANVP IEWEEVSVTP
ILKAGKTVIP DAAINSVKKN TVALKGPLAT PIGKGHVSLN LTLRRTFNLF ANVRPCASIA
GFKTPYDDVN TVLIRENTEG EYSGIEHELV DGVVQSIKLI TWDASERVAR YAFQYAASQG
RNKVTAVHKA NIMKMSDGMF LSACREVAKE FPQISYDEDL LDRVCLQIVQ NPKPYADRVM
VMPNLYGDIL SDMCAGLIGG LGLTPSGNIG RDASIFEAVH GSAPDIAGKG LANPTALLLS
SLMMLRHMNL NDHAAKIEKA ALGTIAEGKS ITGDLGGKAS TKEYTDAIIA KLR
//
