ID A0A0H3E2K4_BACA1 Unreviewed; 423 AA.
AC A0A0H3E2K4;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 27-MAR-2024, entry version 38.
DE RecName: Full=Isocitrate dehydrogenase [NADP] {ECO:0000256|ARBA:ARBA00019562, ECO:0000256|RuleBase:RU004446};
DE EC=1.1.1.42 {ECO:0000256|ARBA:ARBA00013013, ECO:0000256|RuleBase:RU004446};
GN OrderedLocusNames=BATR1942_12350 {ECO:0000313|EMBL:ADP33401.1};
OS Bacillus atrophaeus (strain 1942).
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Bacillus.
OX NCBI_TaxID=720555 {ECO:0000313|EMBL:ADP33401.1, ECO:0000313|Proteomes:UP000006867};
RN [1] {ECO:0000313|Proteomes:UP000006867}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1942 {ECO:0000313|Proteomes:UP000006867};
RA Gibbons H.S., Broomall S., McNew L.A., Daligault H., Chapman C., Bruce D.,
RA Karavis M., McGregor P., Hong C., Park K.H., Akmal A., Feldman A.,
RA Lin J.S., Chang W.E., Higgs B.W., Demirev P., Lindquist J., Liem A.,
RA Fochler E., Tapia R., Bishop-Lilly K., Detter C., Han C., Sozhamannan S.,
RA Rosenzweig C.N., Skowronski E.;
RT "Genomic signatures of strain selection and enhancement in Bacillus
RT atrophaeus subsp. Globigii, a historical biowarfare simulant.";
RL Submitted (SEP-2010) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ADP33401.1, ECO:0000313|Proteomes:UP000006867}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1942 {ECO:0000313|EMBL:ADP33401.1,
RC ECO:0000313|Proteomes:UP000006867};
RX PubMed=21464989; DOI=10.1371/journal.pone.0017836;
RA Gibbons H.S., Broomall S.M., McNew L.A., Daligault H., Chapman C.,
RA Bruce D., Karavis M., Krepps M., McGregor P.A., Hong C., Park K.H.,
RA Akmal A., Feldman A., Lin J.S., Chang W.E., Higgs B.W., Demirev P.,
RA Lindquist J., Liem A., Fochler E., Read T.D., Tapia R., Johnson S.,
RA Bishop-Lilly K.A., Detter C., Han C., Sozhamannan S., Rosenzweig C.N.,
RA Skowronski E.W.;
RT "Genomic signatures of strain selection and enhancement in Bacillus
RT atrophaeus var. globigii, a historical biowarfare simulant.";
RL PLoS ONE 6:E17836-E17836(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 -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR604439-3};
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|PIRSR:PIRSR604439-3};
CC Note=Binds 1 Mg(2+) or Mn(2+) ion per subunit.
CC {ECO:0000256|PIRSR:PIRSR604439-3};
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 ---------------------------------------------------------------------------
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; CP002207; ADP33401.1; -; Genomic_DNA.
DR RefSeq; WP_003325111.1; NC_014639.1.
DR AlphaFoldDB; A0A0H3E2K4; -.
DR GeneID; 23410911; -.
DR KEGG; bae:BATR1942_12350; -.
DR eggNOG; COG0538; Bacteria.
DR HOGENOM; CLU_031953_7_1_9; -.
DR OrthoDB; 9806254at2; -.
DR Proteomes; UP000006867; Chromosome.
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: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; IPR004439; Isocitrate_DH_NADP_dimer_prok.
DR InterPro; IPR024084; IsoPropMal-DH-like_dom.
DR NCBIfam; TIGR00183; prok_nadp_idh; 1.
DR PANTHER; PTHR43504; ISOCITRATE DEHYDROGENASE [NADP]; 1.
DR PANTHER; PTHR43504:SF1; ISOCITRATE DEHYDROGENASE [NADP]; 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 Glyoxylate bypass {ECO:0000256|ARBA:ARBA00022435,
KW ECO:0000256|RuleBase:RU004446};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRSR:PIRSR604439-3};
KW Manganese {ECO:0000256|PIRSR:PIRSR604439-3, ECO:0000256|RuleBase:RU004446};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|RuleBase:RU004446};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|PIRSR:PIRSR604439-2};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000313|EMBL:ADP33401.1};
KW Tricarboxylic acid cycle {ECO:0000256|ARBA:ARBA00022532,
KW ECO:0000256|RuleBase:RU004446}.
FT DOMAIN 21..418
FT /note="Isopropylmalate dehydrogenase-like"
FT /evidence="ECO:0000259|SMART:SM01329"
FT BINDING 95
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-2"
FT BINDING 104
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-1"
FT BINDING 106
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-1"
FT BINDING 110
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-1"
FT BINDING 120
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-1"
FT BINDING 144
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-1"
FT BINDING 311
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-3"
FT BINDING 345..351
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-2"
FT BINDING 358
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-2"
FT BINDING 397
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-2"
FT BINDING 401
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-2"
FT SITE 151
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-4"
FT SITE 221
FT /note="Critical for catalysis"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-4"
FT MOD_RES 91
FT /note="N6-succinyllysine"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-5"
FT MOD_RES 104
FT /note="Phosphoserine"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-5"
FT MOD_RES 133
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-5"
FT MOD_RES 233
FT /note="N6-succinyllysine"
FT /evidence="ECO:0000256|PIRSR:PIRSR604439-5"
SQ SEQUENCE 423 AA; 46535 MW; AC410063C430A2EC CRC64;
MAQAEKITVT DGVLNVPNNP IIPFIEGDGI GPDIWKAASR VLEAAVEKAY KGEKKITWKE
VYAGEKAFNK TGEWLPNQTL EDIREYLIAI KGPLTTPIGG GIRSLNVALR QELDLFTCLR
PVRYFNGVPS PVKRPQDTDM VIFRENTEDI YAGIEYAKGS EEVEKLINFL KTELGVNKIR
FPETSGIGIK PVSEEGTQRL VRAAIQYAID QNRKSVTLVH KGNIMKFTEG AFKNWGYEVA
EKEFGDKVFT WAEYDRIVEQ DGKDAANKAQ SEAEAAGKII IKDSIADIFL QQILTRPSEF
DVVATMNLNG DYISDALAAQ VGGIGIAPGA NINYETGHAI FEATHGTAPK YAGLDKVNPS
SVLLSGVLLL EHLGWQEAAD LVVQSVEKTI ESKVVTYDFA RLMDGATEVK CSEFADELIK
NLS
//
