ID A0A3Q3WJX9_MOLML Unreviewed; 719 AA.
AC A0A3Q3WJX9;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 27-MAR-2024, entry version 24.
DE RecName: Full=Phosphoinositide phospholipase C {ECO:0000256|ARBA:ARBA00012368, ECO:0000256|RuleBase:RU361133};
DE EC=3.1.4.11 {ECO:0000256|ARBA:ARBA00012368, ECO:0000256|RuleBase:RU361133};
OS Mola mola (Ocean sunfish) (Tetraodon mola).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Neoteleostei; Acanthomorphata;
OC Eupercaria; Tetraodontiformes; Molidae; Mola.
OX NCBI_TaxID=94237 {ECO:0000313|Ensembl:ENSMMOP00000012597.1, ECO:0000313|Proteomes:UP000261620};
RN [1] {ECO:0000313|Ensembl:ENSMMOP00000012597.1}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol-4,5-
CC bisphosphate) + H2O = 1D-myo-inositol 1,4,5-trisphosphate + a 1,2-
CC diacyl-sn-glycerol + H(+); Xref=Rhea:RHEA:33179, ChEBI:CHEBI:15377,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17815, ChEBI:CHEBI:58456,
CC ChEBI:CHEBI:203600; EC=3.1.4.11;
CC Evidence={ECO:0000256|ARBA:ARBA00023674};
CC PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:33180;
CC Evidence={ECO:0000256|ARBA:ARBA00023674};
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC Evidence={ECO:0000256|PIRSR:PIRSR628391-3};
CC Note=Binds 3 Ca(2+) ions per subunit. Two of the Ca(2+) ions are bound
CC to the C2 domain. {ECO:0000256|PIRSR:PIRSR628391-3};
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DR AlphaFoldDB; A0A3Q3WJX9; -.
DR Ensembl; ENSMMOT00000012803.1; ENSMMOP00000012597.1; ENSMMOG00000009566.1.
DR OMA; HWQREMS; -.
DR Proteomes; UP000261620; Unplaced.
DR GO; GO:0005509; F:calcium ion binding; IEA:InterPro.
DR GO; GO:0004435; F:phosphatidylinositol phospholipase C activity; IEA:UniProtKB-EC.
DR GO; GO:0035556; P:intracellular signal transduction; IEA:InterPro.
DR GO; GO:0016042; P:lipid catabolic process; IEA:UniProtKB-KW.
DR CDD; cd00275; C2_PLC_like; 1.
DR CDD; cd13363; PH_PLC_delta; 1.
DR CDD; cd08593; PI-PLCc_delta; 1.
DR Gene3D; 2.60.40.150; C2 domain; 1.
DR Gene3D; 1.10.238.10; EF-hand; 1.
DR Gene3D; 3.20.20.190; Phosphatidylinositol (PI) phosphodiesterase; 1.
DR Gene3D; 2.30.29.30; Pleckstrin-homology domain (PH domain)/Phosphotyrosine-binding domain (PTB); 1.
DR InterPro; IPR000008; C2_dom.
DR InterPro; IPR035892; C2_domain_sf.
DR InterPro; IPR011992; EF-hand-dom_pair.
DR InterPro; IPR018247; EF_Hand_1_Ca_BS.
DR InterPro; IPR002048; EF_hand_dom.
DR InterPro; IPR011993; PH-like_dom_sf.
DR InterPro; IPR001849; PH_domain.
DR InterPro; IPR001192; PI-PLC_fam.
DR InterPro; IPR028391; PLC-delta1_cat.
DR InterPro; IPR039504; PLC-delta3_EF-hand.
DR InterPro; IPR017946; PLC-like_Pdiesterase_TIM-brl.
DR InterPro; IPR015359; PLC_EF-hand-like.
DR InterPro; IPR000909; PLipase_C_PInositol-sp_X_dom.
DR InterPro; IPR001711; PLipase_C_Pinositol-sp_Y.
DR PANTHER; PTHR10336:SF89; PHOSPHOINOSITIDE PHOSPHOLIPASE C; 1.
DR PANTHER; PTHR10336; PHOSPHOINOSITIDE-SPECIFIC PHOSPHOLIPASE C FAMILY PROTEIN; 1.
DR Pfam; PF00168; C2; 1.
DR Pfam; PF14788; EF-hand_10; 1.
DR Pfam; PF09279; EF-hand_like; 1.
DR Pfam; PF00169; PH; 1.
DR Pfam; PF00388; PI-PLC-X; 1.
DR Pfam; PF00387; PI-PLC-Y; 1.
DR PRINTS; PR00390; PHPHLIPASEC.
DR SMART; SM00239; C2; 1.
DR SMART; SM00054; EFh; 2.
DR SMART; SM00233; PH; 1.
DR SMART; SM00148; PLCXc; 1.
DR SMART; SM00149; PLCYc; 1.
DR SUPFAM; SSF49562; C2 domain (Calcium/lipid-binding domain, CaLB); 1.
DR SUPFAM; SSF47473; EF-hand; 1.
DR SUPFAM; SSF50729; PH domain-like; 1.
DR SUPFAM; SSF51695; PLC-like phosphodiesterases; 1.
DR PROSITE; PS50004; C2; 1.
DR PROSITE; PS00018; EF_HAND_1; 2.
DR PROSITE; PS50222; EF_HAND_2; 2.
DR PROSITE; PS50003; PH_DOMAIN; 1.
DR PROSITE; PS50007; PIPLC_X_DOMAIN; 1.
DR PROSITE; PS50008; PIPLC_Y_DOMAIN; 1.
PE 4: Predicted;
KW Calcium {ECO:0000256|ARBA:ARBA00022837, ECO:0000256|PIRSR:PIRSR628391-3};
KW Glycoprotein {ECO:0000256|PIRSR:PIRSR628391-4};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU361133};
KW Lipid degradation {ECO:0000256|ARBA:ARBA00022963,
KW ECO:0000256|RuleBase:RU361133};
KW Lipid metabolism {ECO:0000256|ARBA:ARBA00023098,
KW ECO:0000256|RuleBase:RU361133};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR628391-3};
KW Reference proteome {ECO:0000313|Proteomes:UP000261620};
KW Transducer {ECO:0000256|ARBA:ARBA00023224}.
FT DOMAIN 15..122
FT /note="PH"
FT /evidence="ECO:0000259|PROSITE:PS50003"
FT DOMAIN 132..167
FT /note="EF-hand"
FT /evidence="ECO:0000259|PROSITE:PS50222"
FT DOMAIN 168..203
FT /note="EF-hand"
FT /evidence="ECO:0000259|PROSITE:PS50222"
FT DOMAIN 453..569
FT /note="PI-PLC Y-box"
FT /evidence="ECO:0000259|PROSITE:PS50008"
FT DOMAIN 571..698
FT /note="C2"
FT /evidence="ECO:0000259|PROSITE:PS50004"
FT ACT_SITE 275
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-1"
FT ACT_SITE 320
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-1"
FT BINDING 24..51
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-2"
FT BINDING 276
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="3"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 305
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="3"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 307
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="3"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 354
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="3"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 403
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-2"
FT BINDING 405
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-2"
FT BINDING 482
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-2"
FT BINDING 509
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-2"
FT BINDING 612
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="4"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 614
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="4"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 638
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="4"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 667
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="5"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 668
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="5"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT BINDING 669
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /ligand_label="5"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-3"
FT CARBOHYD 183
FT /note="O-linked (GlcNAc) serine"
FT /evidence="ECO:0000256|PIRSR:PIRSR628391-4"
SQ SEQUENCE 719 AA; 82771 MW; 36343E012A34E1AF CRC64;
MYLCGKPKGD EDLQFLLVGG ELVKIRSTSW KKNRFFKLQE DCKTFWHESH KTFKRDQTFS
IDEIDSLRHG RQSEGLNKHT EPAIEKQCFS IIFKGRKKNL DLMAASEEEA QKWVSGIEKI
INNMRNLSHQ QKSEHWIINC MRKADKNEDN KMTLKELKHF LRQINVEVDD TYAEEIFKKC
DKSNSGSLEG SEIKHFYDLL THREEIDVIY GNYDALKLIE KYEVDETAKQ KKHMTKDGFL
MYLHQDEGSI LNPAHKHVYQ DMHQPLNHYY ISSSHNTYLM EDQLKGPSST EAYIKALMKS
CRCVELDCWD GANGEPVIYH GYTITSKVLF RDVIKAIKDY AFKTSEYPVI LSLENHCSVD
QQKLMAHHLI SILGDALVTK PTGYTVPMNF PSPEELKGKF LIKGKRMNKL EAAFSNSIIE
EGTVSEEDEA ADCKENGQKG KSKKAKIKLA KQLSDIVIYC KSVHFNGFEH ARENQEFYEM
SSFKENKAFN LAETSATAYI HHNMDKLSRI YPAGSRTDSS NYNPVPMWNA GCQIVALNFQ
TPSKEMQINQ GRFLPNGLCG YILKPQFMRS PSSQFDPNTL TNGPWLKRKT FHVMLISAQQ
LPKLNKDKHK SIVDPLVRVE LYGIPADNAS KETHYIENNG FNPMWNEKFQ FEIHVPELVM
VRFVVEDYDS TSQNDLIGQY CLPLTSIKNG YRHVPLLTKR GDVICSAGLF VHLMLIDAE
//
