ID W2V1D0_9RICK Unreviewed; 495 AA.
AC W2V1D0;
DT 19-MAR-2014, integrated into UniProtKB/TrEMBL.
DT 19-MAR-2014, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Isocitrate dehydrogenase [NADP] {ECO:0000256|ARBA:ARBA00019562};
DE EC=1.1.1.42 {ECO:0000256|ARBA:ARBA00013013};
DE AltName: Full=IDP {ECO:0000256|ARBA:ARBA00029765};
DE AltName: Full=NADP(+)-specific ICDH {ECO:0000256|ARBA:ARBA00029990};
DE AltName: Full=Oxalosuccinate decarboxylase {ECO:0000256|ARBA:ARBA00031098};
GN Name=icd {ECO:0000313|EMBL:ETO91472.1};
GN ORFNames=P857_387 {ECO:0000313|EMBL:ETO91472.1};
OS Candidatus Xenolissoclinum pacificiensis L6.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rickettsiales;
OC Anaplasmataceae; Xenolissoclinum.
OX NCBI_TaxID=1401685 {ECO:0000313|EMBL:ETO91472.1, ECO:0000313|Proteomes:UP000018951};
RN [1] {ECO:0000313|EMBL:ETO91472.1, ECO:0000313|Proteomes:UP000018951}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=L6 {ECO:0000313|Proteomes:UP000018951};
RX PubMed=24324632;
RA Kwan J.C., Schmidt E.W.;
RT "Bacterial endosymbiosis in a chordate host: long-term co-evolution and
RT conservation of secondary metabolism.";
RL PLoS ONE 8:E80822-E80822(2013).
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 -!- 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 -!- SIMILARITY: Belongs to the isocitrate and isopropylmalate
CC dehydrogenases family. {ECO:0000256|ARBA:ARBA00007769}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:ETO91472.1}.
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DR EMBL; AXCJ01000005; ETO91472.1; -; Genomic_DNA.
DR AlphaFoldDB; W2V1D0; -.
DR STRING; 1401685.P857_387; -.
DR PATRIC; fig|1401685.3.peg.677; -.
DR Proteomes; UP000018951; 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 Gene3D; 3.30.70.1570; -; 1.
DR Gene3D; 3.40.718.10; Isopropylmalate Dehydrogenase; 1.
DR InterPro; IPR019818; IsoCit/isopropylmalate_DH_CS.
DR InterPro; IPR040978; Isocitrate_DH_TT1725_C.
DR InterPro; IPR046997; Isocitrate_DH_TT1725_C_sf.
DR InterPro; IPR024084; IsoPropMal-DH-like_dom.
DR PANTHER; PTHR11835; DECARBOXYLATING DEHYDROGENASES-ISOCITRATE, ISOPROPYLMALATE, TARTRATE; 1.
DR PANTHER; PTHR11835:SF43; ISOCITRATE DEHYDROGENASE [NADP]; 1.
DR Pfam; PF00180; Iso_dh; 1.
DR Pfam; PF18324; Isocitrate_DH_C_bact; 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 NADP {ECO:0000256|ARBA:ARBA00022857};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Reference proteome {ECO:0000313|Proteomes:UP000018951}.
FT DOMAIN 6..332
FT /note="Isopropylmalate dehydrogenase-like"
FT /evidence="ECO:0000259|SMART:SM01329"
SQ SEQUENCE 495 AA; 55714 MW; 59956CC55FE0DA94 CRC64;
MNTPKSIAVC YGDGIGPEIM ESTLSICKSA GFKHTIEVIT LGKNLYDKGY KTGMSEEAVS
VLKRVPVLLK APLTTVQGEG MRSVNVTLRK MMGLFVNVRP SNNLIFNHSK NINVVVIREN
SEDIYSGIEY RNSYDTRTSI KIITEQASYR ICDYAFRFAQ QNGRKKVSCF VKDNIMKMTD
GIFHKMFLEV ANHYPDIEKE VLILDIAMAN LAKYPERFDV IVTTNLYGDV VSDVCAELSG
SIGIAGSVNL GTKYAMFEAV HGSAPKIANK NIANPMGMVN AAIMMLNYLN ENHISEKILR
AWMQCVKNKW LTRDLVDNPK VALNTQDFTD TMIKCIRDDN KTSVNIDAHS INIPDTMQTD
TSDYYSRVSE YIKHRTLVGV DIYVDFTGNL NKILEIINTF DKINGKNVSI DLVPINESIF
LNSILSKGME LWPTVLLTND YTTDYITCRF IASKNINFNN HDITALMNAF EENSVNIVKI
ETLYISPKRD MGFAN
//
