ID U5H568_USTV1 Unreviewed; 422 AA.
AC U5H568;
DT 11-DEC-2013, integrated into UniProtKB/TrEMBL.
DT 11-DEC-2013, sequence version 1.
DT 27-MAR-2024, entry version 59.
DE RecName: Full=Isocitrate dehydrogenase [NADP] {ECO:0000256|PIRNR:PIRNR000108};
DE EC=1.1.1.42 {ECO:0000256|PIRNR:PIRNR000108};
GN ORFNames=MVLG_02446 {ECO:0000313|EMBL:KDE07223.1};
OS Microbotryum lychnidis-dioicae (strain p1A1 Lamole / MvSl-1064) (Anther
OS smut fungus).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Pucciniomycotina;
OC Microbotryomycetes; Microbotryales; Microbotryaceae; Microbotryum.
OX NCBI_TaxID=683840 {ECO:0000313|EMBL:KDE07223.1};
RN [1] {ECO:0000313|Proteomes:UP000017200}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=p1A1 Lamole {ECO:0000313|Proteomes:UP000017200};
RA Cuomo C., Perlin M., Young S.K., Zeng Q., Gargeya S., Alvarado L.,
RA Berlin A., Chapman S.B., Chen Z., Freedman E., Gellesch M., Goldberg J.,
RA Griggs A., Gujja S., Heilman E., Heiman D., Howarth C., Mehta T.,
RA Neiman D., Pearson M., Roberts A., Saif S., Shea T., Shenoy N., Sisk P.,
RA Stolte C., Sykes S., White J., Yandava C., Haas B., Nusbaum C., Birren B.;
RT "The genome sequence of Microbotryum violaceum strain p1A1 Lamole.";
RL Submitted (NOV-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:KDE07223.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=P1A1 Lamole {ECO:0000313|EMBL:KDE07223.1};
RG The Broad Institute Genome Sequencing Platform;
RA Earl A., Ward D., Feldgarden M., Gevers D., Butler R., Young S.K., Zeng Q.,
RA Gargeya S., Fitzgerald M., Haas B., Abouelleil A., Alvarado L.,
RA Arachchi H.M., Berlin A., Brown A., Chapman S.B., Chen Z., Dunbar C.,
RA Freedman E., Gearin G., Gellesch M., Goldberg J., Griggs A., Gujja S.,
RA Heilman E., Heiman D., Howarth C., Larson L., Lui A., MacDonald P.J.P.,
RA Mehta T., Montmayeur A., Murphy C., Neiman D., Pearson M., Priest M.,
RA Roberts A., Saif S., Shea T., Shenoy N., Sisk P., Stolte C., Sykes S.,
RA White J., Yandava C., Wortman J., Nusbaum C., Birren B.;
RL Submitted (NOV-2010) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:KDE07223.1, ECO:0000313|Proteomes:UP000017200}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=p1A1 Lamole {ECO:0000313|Proteomes:UP000017200}, and P1A1
RC Lamole {ECO:0000313|EMBL:KDE07223.1};
RX PubMed=26076695; DOI=10.1186/s12864-015-1660-8;
RA Perlin M.H., Amselem J., Fontanillas E., Toh S.S., Chen Z., Goldberg J.,
RA Duplessis S., Henrissat B., Young S., Zeng Q., Aguileta G., Petit E.,
RA Badouin H., Andrews J., Razeeq D., Gabaldon T., Quesneville H., Giraud T.,
RA Hood M.E., Schultz D.J., Cuomo C.A.;
RT "Sex and parasites: genomic and transcriptomic analysis of Microbotryum
RT lychnidis-dioicae, the biotrophic and plant-castrating anther smut
RT fungus.";
RL BMC Genomics 16:461-461(2015).
RN [4] {ECO:0000313|EnsemblFungi:MVLG_02446T0}
RP IDENTIFICATION.
RG EnsemblFungi;
RL Submitted (JUN-2015) to UniProtKB.
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; AEIJ01000238; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; GL541661; KDE07223.1; -; Genomic_DNA.
DR AlphaFoldDB; U5H568; -.
DR STRING; 683840.U5H568; -.
DR EnsemblFungi; MVLG_02446T0; MVLG_02446T0; MVLG_02446.
DR HOGENOM; CLU_023296_1_1_1; -.
DR InParanoid; U5H568; -.
DR OMA; CIKRQQQ; -.
DR OrthoDB; 423at2759; -.
DR Proteomes; UP000017200; 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:UP000017200};
KW Tricarboxylic acid cycle {ECO:0000256|PIRNR:PIRNR000108}.
FT DOMAIN 13..405
FT /note="Isopropylmalate dehydrogenase-like"
FT /evidence="ECO:0000259|SMART:SM01329"
FT BINDING 79..81
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 81
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 86
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 98..104
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 113
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 136
FT /ligand="D-threo-isocitrate"
FT /ligand_id="ChEBI:CHEBI:15562"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT BINDING 256
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT BINDING 264
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 279
FT /ligand="Mn(2+)"
FT /ligand_id="ChEBI:CHEBI:29035"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT BINDING 314..319
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT BINDING 332
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT SITE 143
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
FT SITE 216
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
SQ SEQUENCE 422 AA; 47641 MW; DDE9B9E593667A4B CRC64;
MPTEFNKIKV ENPIVEMDGD EMTRIIWHKI RAELILPFLD VDIKYYDLGL EYRDETDDKV
TIDAAEAILK YGVGVKCATI TPDEARVEEF KLKKMWKSPN GTIRNILGGT VFREPIIVEK
VPKSVPGWVK PIIVGRHAHG DQYRATDIII PEPGKLELVY TPDDASKKPT NLEVFHFKTP
GMGLAMYNTQ QSVRDFAHAS FKMAIEKKLP LYMSTKNTIL KGYDGQWKDI FQAIYESDYA
PEFKKLGIWY EHRLIDDMVA QMIKSSGGFI MALKNYDGDV QSDIIAQGFG SLGLMSSELL
TPDGKVIESE AAHGTVTRHY REHQKGNETS TNSIASIFAW TRGLIFMGKR DNNDALVKFG
KDLEACCVEA VDVDGVMTKD LALSIHGKNM KREHYVNTSD FLDHIRDSLT KKFKASQSKA
SL
//
