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Database: UniProt
Entry: A0A0N4X526_HAEPC
LinkDB: A0A0N4X526_HAEPC
Original site: A0A0N4X526_HAEPC 
ID   A0A0N4X526_HAEPC        Unreviewed;       439 AA.
AC   A0A0N4X526;
DT   09-DEC-2015, integrated into UniProtKB/TrEMBL.
DT   09-DEC-2015, sequence version 1.
DT   24-JAN-2024, entry version 41.
DE   RecName: Full=Isocitrate dehydrogenase [NADP] {ECO:0000256|PIRNR:PIRNR000108};
DE            EC=1.1.1.42 {ECO:0000256|PIRNR:PIRNR000108};
GN   ORFNames=HPLM_LOCUS19460 {ECO:0000313|EMBL:VDO77357.1};
OS   Haemonchus placei (Barber's pole worm).
OC   Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Strongylida;
OC   Trichostrongyloidea; Haemonchidae; Haemonchus.
OX   NCBI_TaxID=6290 {ECO:0000313|Proteomes:UP000038042, ECO:0000313|WBParaSite:HPLM_0001946801-mRNA-1};
RN   [1] {ECO:0000313|WBParaSite:HPLM_0001946801-mRNA-1}
RP   IDENTIFICATION.
RG   WormBaseParasite;
RL   Submitted (FEB-2017) to UniProtKB.
RN   [2] {ECO:0000313|EMBL:VDO77357.1, ECO:0000313|Proteomes:UP000268014}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MHpl1 {ECO:0000313|EMBL:VDO77357.1,
RC   ECO:0000313|Proteomes:UP000268014};
RG   Pathogen Informatics;
RL   Submitted (NOV-2018) to the EMBL/GenBank/DDBJ databases.
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:ARBA00036496};
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:19630;
CC         Evidence={ECO:0000256|ARBA:ARBA00036496};
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; UZAF01021341; VDO77357.1; -; Genomic_DNA.
DR   STRING; 6290.A0A0N4X526; -.
DR   WBParaSite; HPLM_0001946801-mRNA-1; HPLM_0001946801-mRNA-1; HPLM_0001946801.
DR   OMA; KVCIETM; -.
DR   Proteomes; UP000038042; Unplaced.
DR   Proteomes; UP000268014; 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:0006097; P:glyoxylate cycle; IEA:UniProtKB-KW.
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; 2.
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] CYTOPLASMIC; 1.
DR   PANTHER; PTHR11822; NADP-SPECIFIC ISOCITRATE DEHYDROGENASE; 1.
DR   Pfam; PF00180; Iso_dh; 1.
DR   PIRSF; PIRSF000108; IDH_NADP; 2.
DR   SMART; SM01329; Iso_dh; 1.
DR   SUPFAM; SSF53659; Isocitrate/Isopropylmalate dehydrogenase-like; 2.
DR   PROSITE; PS00470; IDH_IMDH; 1.
PE   3: Inferred from homology;
KW   Glyoxylate bypass {ECO:0000256|ARBA:ARBA00022435};
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:UP000268014};
KW   Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532,
KW   ECO:0000256|PIRNR:PIRNR000108}.
FT   DOMAIN          9..428
FT                   /note="Isopropylmalate dehydrogenase-like"
FT                   /evidence="ECO:0000259|SMART:SM01329"
FT   BINDING         75..77
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT   BINDING         77
FT                   /ligand="D-threo-isocitrate"
FT                   /ligand_id="ChEBI:CHEBI:15562"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT   BINDING         82
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT   BINDING         94..100
FT                   /ligand="D-threo-isocitrate"
FT                   /ligand_id="ChEBI:CHEBI:15562"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT   BINDING         109
FT                   /ligand="D-threo-isocitrate"
FT                   /ligand_id="ChEBI:CHEBI:15562"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT   BINDING         132
FT                   /ligand="D-threo-isocitrate"
FT                   /ligand_id="ChEBI:CHEBI:15562"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-2"
FT   BINDING         250
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT   BINDING         258
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT   BINDING         273
FT                   /ligand="Mn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29035"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-3"
FT   BINDING         308..313
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT   BINDING         326
FT                   /ligand="NADP(+)"
FT                   /ligand_id="ChEBI:CHEBI:58349"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-4"
FT   SITE            139
FT                   /note="Critical for catalysis"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
FT   SITE            211
FT                   /note="Critical for catalysis"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR000108-1"
SQ   SEQUENCE   439 AA;  49504 MW;  51CA12B60D4C82FB CRC64;
     MATKISGGDI VEMQGDEMTR IIWDLIKEKL ILPFVDLNIH YFDLGIENRD ATDDQVTIDA
     AKATLRYNVA VKCATITPDE YRVKEFNLKK MWKSPNGTIR NILGGTVFRE PIIVKNVPRL
     VSTWSKPIII GRHAHADQYK ATDFVVPGPG KLEITFKPAD GGDEIKHEVF EFKGPGVSLS
     MYNTDQSIRD FAHASFKYAL RRGYPLYLST KNTILKKYDG RFRDIFAEIY PEYETEFKAA
     GIWYEHRLID DMVAQAMKSS GGFVWACKNY DGDVQSDSVA QGYGSLGLMT SVLISPDGRT
     VEAEAAHGTV TRHYRLHQQG QETSTNPIAS IFAWTRGLAH RASLDNNEEL ARFAENLEKV
     CIKTIEDGFF TKDLAIXFST LKGEPLGLVC IKTIEDGFFT KDLAICIKGM NNVTRADYLN
     TFEFMDKLAE NLSKEQARR
//
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