ID A0A0A5GLH6_9BACI Unreviewed; 429 AA.
AC A0A0A5GLH6;
DT 04-FEB-2015, integrated into UniProtKB/TrEMBL.
DT 04-FEB-2015, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=isocitrate lyase {ECO:0000256|ARBA:ARBA00012909};
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 ORFNames=N781_13275 {ECO:0000313|EMBL:KGX92859.1};
OS Pontibacillus halophilus JSM 076056 = DSM 19796.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Pontibacillus.
OX NCBI_TaxID=1385510 {ECO:0000313|EMBL:KGX92859.1, ECO:0000313|Proteomes:UP000030528};
RN [1] {ECO:0000313|EMBL:KGX92859.1, ECO:0000313|Proteomes:UP000030528}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JSM 076056 {ECO:0000313|EMBL:KGX92859.1,
RC ECO:0000313|Proteomes:UP000030528};
RA Huang J., Wang G.;
RL Submitted (AUG-2013) to the EMBL/GenBank/DDBJ databases.
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:KGX92859.1}.
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DR EMBL; AVPE01000004; KGX92859.1; -; Genomic_DNA.
DR RefSeq; WP_026799928.1; NZ_AVPE01000004.1.
DR AlphaFoldDB; A0A0A5GLH6; -.
DR STRING; 1385510.GCA_000425205_01487; -.
DR eggNOG; COG2224; Bacteria.
DR OrthoDB; 8629576at2; -.
DR Proteomes; UP000030528; 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; 2.
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:KGX92859.1};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRSR:PIRSR001362-3};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR001362-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000030528}.
FT REGION 407..429
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 185
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-1"
FT BINDING 86..88
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 147
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-3"
FT BINDING 186..187
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 222
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 307..311
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
FT BINDING 341
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001362-2"
SQ SEQUENCE 429 AA; 47389 MW; 3A7137C779EC53F9 CRC64;
MNQNRIEQIS ESFEGPRWNG VTRPYTAADV DKLKGSIDIE HTLAKRGAEK LWKLINEEDY
IHALGALTGN QAMQQVKAGL KAIYLSGWQV AADANLSGQM YPDQSLYPAN SVPHVVKRIN
QTLQRADQID HMEGNDGTDW FAPIVADAEA GFGGQLNVFE LMKQMIEAGA AGVHFEDQLS
SEKKCGHLGG KVLLPTQHAV KNLISARLAA DTMGVPTVII ARTDANAANL ITSDVDPYDT
PFMTGERTSE GFFKTKAGLD QAIARGLAYA PYADLIWCET SEPNMDEARR FAEAIHEQYP
GKLLAYNCSP SFNWKRKLDD ETIANFQAEL GKMGYKFQFV TLAGFHALNH SMFELARAYK
REGMAAYSRL QQSEFDSEEA GYTATRHQRE VGTGYFDEVS QVVTGGTSST TALKGSTETE
QFTEEQLQN
//
