ID H0V8A3_CAVPO Unreviewed; 601 AA.
AC H0V8A3;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 2.
DT 27-MAR-2024, entry version 78.
DE RecName: Full=Phosphoinositide phospholipase C {ECO:0000256|RuleBase:RU361133};
DE EC=3.1.4.11 {ECO:0000256|RuleBase:RU361133};
GN Name=PLCZ1 {ECO:0000313|Ensembl:ENSCPOP00000005995.3};
OS Cavia porcellus (Guinea pig).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Euarchontoglires; Glires; Rodentia; Hystricomorpha; Caviidae;
OC Cavia.
OX NCBI_TaxID=10141 {ECO:0000313|Ensembl:ENSCPOP00000005995.3, ECO:0000313|Proteomes:UP000005447};
RN [1] {ECO:0000313|Proteomes:UP000005447}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=2N {ECO:0000313|Proteomes:UP000005447};
RX PubMed=21993624; DOI=10.1038/nature10530;
RA Lindblad-Toh K., Garber M., Zuk O., Lin M.F., Parker B.J., Washietl S.,
RA Kheradpour P., Ernst J., Jordan G., Mauceli E., Ward L.D., Lowe C.B.,
RA Holloway A.K., Clamp M., Gnerre S., Alfoldi J., Beal K., Chang J.,
RA Clawson H., Cuff J., Di Palma F., Fitzgerald S., Flicek P., Guttman M.,
RA Hubisz M.J., Jaffe D.B., Jungreis I., Kent W.J., Kostka D., Lara M.,
RA Martins A.L., Massingham T., Moltke I., Raney B.J., Rasmussen M.D.,
RA Robinson J., Stark A., Vilella A.J., Wen J., Xie X., Zody M.C., Baldwin J.,
RA Bloom T., Chin C.W., Heiman D., Nicol R., Nusbaum C., Young S.,
RA Wilkinson J., Worley K.C., Kovar C.L., Muzny D.M., Gibbs R.A., Cree A.,
RA Dihn H.H., Fowler G., Jhangiani S., Joshi V., Lee S., Lewis L.R.,
RA Nazareth L.V., Okwuonu G., Santibanez J., Warren W.C., Mardis E.R.,
RA Weinstock G.M., Wilson R.K., Delehaunty K., Dooling D., Fronik C.,
RA Fulton L., Fulton B., Graves T., Minx P., Sodergren E., Birney E.,
RA Margulies E.H., Herrero J., Green E.D., Haussler D., Siepel A., Goldman N.,
RA Pollard K.S., Pedersen J.S., Lander E.S., Kellis M.;
RT "A high-resolution map of human evolutionary constraint using 29 mammals.";
RL Nature 478:476-482(2011).
RN [2] {ECO:0000313|Ensembl:ENSCPOP00000005995.3}
RP IDENTIFICATION.
RC STRAIN=2N {ECO:0000313|Ensembl:ENSCPOP00000005995.3};
RG Ensembl;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: The production of the second messenger molecules
CC diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) is mediated
CC by activated phosphatidylinositol-specific phospholipase C enzymes. In
CC vitro, hydrolyzes PtdIns(4,5)P2 in a Ca(2+)-dependent manner. Triggers
CC intracellular Ca(2+) oscillations in oocytes solely during M phase and
CC is involved in inducing oocyte activation and initiating embryonic
CC development up to the blastocyst stage. Is therefore a strong candidate
CC for the egg-activating soluble sperm factor that is transferred from
CC the sperm into the egg cytoplasm following gamete membrane fusion. May
CC exert an inhibitory effect on phospholipase-C-coupled processes that
CC depend on calcium ions and protein kinase C, including CFTR trafficking
CC and function. {ECO:0000256|ARBA:ARBA00003992}.
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|ARBA:ARBA00001913};
CC -!- SUBCELLULAR LOCATION: Cytoplasm, perinuclear region
CC {ECO:0000256|ARBA:ARBA00004556}.
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DR EMBL; AAKN02031042; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; AAKN02031043; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR AlphaFoldDB; H0V8A3; -.
DR STRING; 10141.ENSCPOP00000005995; -.
DR Ensembl; ENSCPOT00000006722.3; ENSCPOP00000005995.3; ENSCPOG00000006656.4.
DR VEuPathDB; HostDB:ENSCPOG00000006656; -.
DR eggNOG; KOG0169; Eukaryota.
DR GeneTree; ENSGT00940000159950; -.
DR HOGENOM; CLU_002738_0_3_1; -.
DR InParanoid; H0V8A3; -.
DR OMA; YLTCTLV; -.
DR TreeFam; TF313216; -.
DR Proteomes; UP000005447; Unassembled WGS sequence.
DR Bgee; ENSCPOG00000006656; Expressed in testis and 1 other cell type or tissue.
DR GO; GO:0005730; C:nucleolus; IEA:Ensembl.
DR GO; GO:0005654; C:nucleoplasm; IEA:Ensembl.
DR GO; GO:0048471; C:perinuclear region of cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0045120; C:pronucleus; IEA:Ensembl.
DR GO; GO:0061827; C:sperm head; IEA:Ensembl.
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:0032266; F:phosphatidylinositol-3-phosphate binding; IEA:Ensembl.
DR GO; GO:0005546; F:phosphatidylinositol-4,5-bisphosphate binding; IEA:Ensembl.
DR GO; GO:0010314; F:phosphatidylinositol-5-phosphate binding; IEA:Ensembl.
DR GO; GO:0006816; P:calcium ion transport; IEA:Ensembl.
DR GO; GO:0035556; P:intracellular signal transduction; IEA:InterPro.
DR GO; GO:0016042; P:lipid catabolic process; IEA:UniProtKB-KW.
DR GO; GO:0060470; P:positive regulation of cytosolic calcium ion concentration involved in egg activation; IEA:Ensembl.
DR CDD; cd00275; C2_PLC_like; 1.
DR Gene3D; 2.60.40.150; C2 domain; 1.
DR Gene3D; 1.10.238.10; EF-hand; 2.
DR Gene3D; 3.20.20.190; Phosphatidylinositol (PI) phosphodiesterase; 1.
DR InterPro; IPR000008; C2_dom.
DR InterPro; IPR035892; C2_domain_sf.
DR InterPro; IPR011992; EF-hand-dom_pair.
DR InterPro; IPR002048; EF_hand_dom.
DR InterPro; IPR001192; PI-PLC_fam.
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:SF29; 1-PHOSPHATIDYLINOSITOL 4,5-BISPHOSPHATE PHOSPHODIESTERASE ZETA-1; 1.
DR PANTHER; PTHR10336; PHOSPHOINOSITIDE-SPECIFIC PHOSPHOLIPASE C FAMILY PROTEIN; 1.
DR Pfam; PF00168; C2; 1.
DR Pfam; PF09279; EF-hand_like; 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; 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; SSF51695; PLC-like phosphodiesterases; 1.
DR PROSITE; PS50004; C2; 1.
DR PROSITE; PS50222; EF_HAND_2; 1.
DR PROSITE; PS50007; PIPLC_X_DOMAIN; 1.
DR PROSITE; PS50008; PIPLC_Y_DOMAIN; 1.
PE 4: Predicted;
KW Developmental protein {ECO:0000256|ARBA:ARBA00022473};
KW Fertilization {ECO:0000256|ARBA:ARBA00023279};
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 Reference proteome {ECO:0000313|Proteomes:UP000005447};
KW Transducer {ECO:0000256|ARBA:ARBA00023224}.
FT DOMAIN 27..62
FT /note="EF-hand"
FT /evidence="ECO:0000259|PROSITE:PS50222"
FT DOMAIN 341..457
FT /note="PI-PLC Y-box"
FT /evidence="ECO:0000259|PROSITE:PS50008"
FT DOMAIN 457..582
FT /note="C2"
FT /evidence="ECO:0000259|PROSITE:PS50004"
SQ SEQUENCE 601 AA; 69052 MW; 8C97B69370A84732 CRC64;
MVQDEFRGGK INVEKTHKLL EKLDVQCNYF HVKHIFKDND TQKQGKITIE EFRTIYRIIV
YREEIVEIFN TYSENRRILY ESNLTQFLTQ EQHAVGETKT TASEIIQKYE PIDEVRQAHQ
MSLEGFTRYI YSPECLLFKQ DCKSVYQDMT YPLTDYFISS SHNTYLVSDQ LVGPSDLWGY
VSALVKGCRC LEIDCWDGSQ GEPVVYHGYT LTSKLLFKTV IQSISRYAFM TSEYPVVLSL
ENHCSPSQQE VMANILQTTF GHFLLSDILD GFPDSLPSPE ALKFKILVKN KKIGTLKETR
ERIGSDKHIN QGKEAETRKL PAASLFSKKK KTRKLKIALA LSDLVIYTKS EKFRSFQYSK
QYQQFNESNS IGETQARKLS KLKVQEFISH TRKFITRIYP KATRADSSNF NPQEFWNIGC
QMVALNFQTP GLPMDLQNGK FLDNGASGYI LKPHFLRDIN SKFNPNTSIN DHDPIAITIR
LISGIQLPLS SSSSNKLDTL VVLEVFGVPN DCTKRQSRVI KKNAFSPRWN ETFTFIIQVP
ELALLRFVVE NSGLIAGNEF LGQYTLPVLC MGKGYRRVPL FSRTGESLEP ASLFLYVWYV
K
//
