ID V4YSY1_9PROT Unreviewed; 438 AA.
AC V4YSY1;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 24-JAN-2024, entry version 38.
DE RecName: Full=Isocitrate lyase {ECO:0000256|ARBA:ARBA00017446};
DE EC=4.1.3.1 {ECO:0000256|ARBA:ARBA00012909};
DE AltName: Full=Isocitrase {ECO:0000256|ARBA:ARBA00031022};
DE AltName: Full=Isocitratase {ECO:0000256|ARBA:ARBA00031921};
GN Name=aceA {ECO:0000313|EMBL:ESS14767.1};
GN ORFNames=MOLA814_00329 {ECO:0000313|EMBL:ESS14767.1};
OS Betaproteobacteria bacterium MOLA814.
OC Bacteria; Pseudomonadota; Betaproteobacteria.
OX NCBI_TaxID=1408164 {ECO:0000313|EMBL:ESS14767.1, ECO:0000313|Proteomes:UP000017838};
RN [1] {ECO:0000313|EMBL:ESS14767.1, ECO:0000313|Proteomes:UP000017838}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MOLA814 {ECO:0000313|EMBL:ESS14767.1,
RC ECO:0000313|Proteomes:UP000017838};
RX PubMed=24356832;
RA Courties A., Riedel T., Jarek M., Intertaglia L., Lebaron P., Suzuki M.T.;
RT "Genome Sequence of Strain MOLA814, a Proteorhodopsin-Containing
RT Representative of the Betaproteobacteria Common in the Ocean.";
RL Genome Announc. 1:e01062-13(2013).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=D-threo-isocitrate = glyoxylate + succinate;
CC Xref=Rhea:RHEA:13245, ChEBI:CHEBI:15562, ChEBI:CHEBI:30031,
CC ChEBI:CHEBI:36655; EC=4.1.3.1;
CC Evidence={ECO:0000256|ARBA:ARBA00023531};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR001362-3};
CC Note=Can also use Mn(2+) ion. {ECO:0000256|PIRSR:PIRSR001362-3};
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:ESS14767.1}.
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DR EMBL; AYMW01000001; ESS14767.1; -; Genomic_DNA.
DR AlphaFoldDB; V4YSY1; -.
DR STRING; 1408164.MOLA814_00329; -.
DR PATRIC; fig|1408164.3.peg.654; -.
DR eggNOG; COG2224; Bacteria.
DR OrthoDB; 8629576at2; -.
DR Proteomes; UP000017838; Unassembled WGS sequence.
DR GO; GO:0004451; F:isocitrate lyase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0019752; P:carboxylic acid metabolic process; IEA:InterPro.
DR CDD; cd00377; ICL_PEPM; 1.
DR Gene3D; 3.20.20.60; Phosphoenolpyruvate-binding domains; 1.
DR InterPro; IPR039556; ICL/PEPM.
DR InterPro; IPR006254; Isocitrate_lyase.
DR InterPro; IPR018523; Isocitrate_lyase_ph_CS.
DR InterPro; IPR015813; Pyrv/PenolPyrv_Kinase-like_dom.
DR InterPro; IPR040442; Pyrv_Kinase-like_dom_sf.
DR NCBIfam; TIGR01346; isocit_lyase; 1.
DR PANTHER; PTHR21631:SF3; BIFUNCTIONAL GLYOXYLATE CYCLE PROTEIN; 1.
DR PANTHER; PTHR21631; ISOCITRATE LYASE/MALATE SYNTHASE; 1.
DR Pfam; PF00463; ICL; 1.
DR PIRSF; PIRSF001362; Isocit_lyase; 1.
DR SUPFAM; SSF51621; Phosphoenolpyruvate/pyruvate domain; 1.
DR PROSITE; PS00161; ISOCITRATE_LYASE; 1.
PE 4: Predicted;
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000313|EMBL:ESS14767.1};
KW Magnesium {ECO:0000256|PIRSR:PIRSR001362-3};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001362-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000017838}.
FT ACT_SITE 198
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-1"
FT BINDING 94..96
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 160
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-3"
FT BINDING 199..200
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 235
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 320..324
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 354
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
SQ SEQUENCE 438 AA; 47986 MW; CDB879C3B6679F44 CRC64;
MVQLTREQQV AALKQDWADN PRWTGVKRNY TAEDVVRLRG SLQPEYTLAK RGAEKLWDKV
NGGAKKGYVN AFGAISAGQA MQQAKAGLEA VYLSGWQVAA DGNTSETMYP DQSLYAYDSV
PAMVRRINNT FKRADEIQWA RGINPGDGEF IDYFLPIVAD AEAGFGGVLN AFELMKNMIS
AGAAGVHFED QLAAVKKCGH MGGKVLVPTK EAIEKLNAAR FAADVMGVST IVLARTDAEA
ANLITSDHDD NDKPFLTGER TPEGFYRVRN GMEQAISRGV AYAPHADLVW CETGVPDIGF
AREFAQAVHA ACPGKLLSYN CSPSFNWKKN LNDSQIATFQ EDLAALGYKY QFITLAGIHI
NWFNTFKFAK AYAGGEGMKH YTEMVQEPEF AAREDGYTFV SHQQEVGAGY FDEVTTVIQG
GASSVRALTG STEEEQFH
//
