Q62077 (PLCG1_MOUSE) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 132.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 EC=3.1.4.11 Alternative name(s): Phosphoinositide phospholipase C-gamma-1 Phospholipase C-gamma-1 Short name=PLC-gamma-1 | ||||
| Gene names |
| ||||
| Organism | Mus musculus (Mouse) [Reference proteome] | ||||
| Taxonomic identifier | 10090 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Mus › Mus![]() |
Protein attributes
| Sequence length | 1302 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Mediates the production of the second messenger molecules diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3). Plays an important role in the regulation of intracellular signaling cascades. Becomes activated in response to ligand-mediated activation of receptor-type tyrosine kinases, such as PDGFRA, PDGFRB, FGFR1, FGFR2, FGFR3 and FGFR4. Plays a role in actin reorganization and cell migration. Ref.11 |
| Catalytic activity | 1-phosphatidyl-1D-myo-inositol 4,5-bisphosphate + H2O = 1D-myo-inositol 1,4,5-trisphosphate + diacylglycerol. |
| Cofactor | Calcium. |
| Enzyme regulation | Activated by phosphorylation on tyrosine residues. |
| Subunit structure | Interacts (via SH2 domain) with FGFR1, FGFR2, FGFR3 and FGFR4 (phosphorylated). Interacts with RALGPS1. Interacts (via SH2 domains) with VIL1 (phosphorylated at C-terminus tyrosine phosphorylation sites). Interacts (via SH2 domain) with RET By similarity. Interacts with AGAP2 via its SH3 domain. Interacts with LAT (phosphorylated) upon TCR activation. Interacts (via SH3 domain) with the Pro-rich domain of TNK1. Associates with BLNK, VAV1, GRB2 and NCK1 in a B-cell antigen receptor-dependent fashion. Interacts with CBLB in activated T-cells; which inhibits phosphorylation. Interacts with SHB. Interacts (via SH3 domain) with the Arg/Gly-rich-flanked Pro-rich domains of KHDRBS1/SAM68. This interaction is selectively regulated by arginine methylation of KHDRBS1/SAM68. Interacts with INPP5D/SHIP1, THEMIS and CLNK. Interacts with FLT4 and KIT. Interacts with AXL By similarity. Interacts with SYK; activates PLCG1 By similarity. Interacts with FLT1 (tyrosine-phosphorylated). Interacts (via SH2 domain) with PDGFRA and PDGFRB (tyrosine phosphorylated). Interacts with PIP5K1C. Interacts with NTRK1 and NTRK2 (phosphorylated upon ligand-binding). Interacts with TESPA1 By similarity. Interacts with GRB2, LAT and THEMIS upon TCR activation in thymocytes; the association is weaker in the absence of TESPA1. Ref.3 Ref.4 Ref.5 Ref.6 Ref.7 Ref.8 Ref.9 Ref.10 Ref.12 Ref.13 Ref.14 Ref.15 Ref.19 Ref.20 |
| Subcellular location | Cell projection › lamellipodium By similarity. Cell projection › ruffle By similarity. Note: Rapidly redistributed to ruffles and lamellipodia structures in response to epidermal growth factor (EGF) treatment By similarity. |
| Domain | The SH3 domain mediates interaction with RALGPS1 By similarity. The SH3 domain also mediates interaction with CLNK. Ref.9 |
| Post-translational modification | Tyrosine phosphorylated in response to signaling via activated FLT3, KIT and PDGFRA By similarity. Tyrosine phosphorylated by activated FGFR1, FGFR2, FGFR3 and FGFR4. Tyrosine phosphorylated by activated FLT1 and KDR. Tyrosine phosphorylated by activated PDGFRB. The receptor-mediated activation of PLCG1 involves its phosphorylation by tyrosine kinases in response to ligation of a variety of growth factor receptors and immune system receptors. For instance, SYK phosphorylates and activates PLCG1 in response to ligation of the B-cell receptor. Phosphorylated by ITK and TXK on Tyr-783 upon TCR activation in T-cells. May be dephosphorylated by PTPRJ By similarity. Ref.3 Ref.6 Ref.11 Ref.12 Ref.21 Ubiquitinated by CBLB in activated T-cells. Ref.11 |
| Sequence similarities | Contains 1 C2 domain. Contains 1 EF-hand domain. Contains 2 PH domains. Contains 1 PI-PLC X-box domain. Contains 1 PI-PLC Y-box domain. Contains 2 SH2 domains. Contains 1 SH3 domain. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| Epor | P14753 | 4 | EBI-300133,EBI-617901 | |
| Grb2 | Q60631 | 2 | EBI-300133,EBI-1688 |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 1302 | 1302 | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma-1 | PRO_0000088499 | |||||
Regions | |||||||||
| Domain | 27 – 142 | 116 | PH 1 | ||||||
| Domain | 152 – 187 | 36 | EF-hand | ||||||
| Domain | 320 – 464 | 145 | PI-PLC X-box | ||||||
| Domain | 489 – 523 | 35 | PH 2; first part | ||||||
| Domain | 550 – 657 | 108 | SH2 1 | ||||||
| Domain | 668 – 756 | 89 | SH2 2 | ||||||
| Domain | 791 – 851 | 61 | SH3 | ||||||
| Domain | 895 – 931 | 37 | PH 2; second part | ||||||
| Domain | 953 – 1070 | 118 | PI-PLC Y-box | ||||||
| Domain | 1075 – 1177 | 103 | C2 | ||||||
| Calcium binding | 165 – 176 | 12 | Potential | ||||||
Sites | |||||||||
| Active site | 335 | 1 | By similarity | ||||||
| Active site | 380 | 1 | By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 379 | 1 | Phosphotyrosine Ref.17 | ||||||
| Modified residue | 481 | 1 | Phosphotyrosine Ref.17 | ||||||
| Modified residue | 506 | 1 | Phosphotyrosine Ref.17 | ||||||
| Modified residue | 771 | 1 | Phosphotyrosine; by SYK Ref.16 | ||||||
| Modified residue | 775 | 1 | Phosphotyrosine Ref.16 | ||||||
| Modified residue | 783 | 1 | Phosphotyrosine; by ITK, SYK and TXK By similarity | ||||||
| Modified residue | 977 | 1 | Phosphotyrosine Ref.17 | ||||||
| Modified residue | 1221 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 1248 | 1 | Phosphoserine Ref.18 | ||||||
| Modified residue | 1253 | 1 | Phosphotyrosine By similarity | ||||||
| Modified residue | 1263 | 1 | Phosphoserine Ref.18 | ||||||
Experimental info | |||||||||
| Sequence conflict | 966 | 1 | D → A in CAA64639. Ref.2 | ||||||
| Sequence conflict | 984 | 1 | P → R in CAA64639. Ref.2 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: C57BL/6. Tissue: Brain. |
| [2] | "Phospholipase C in mouse oocytes: characterization of beta and gamma isoforms and their possible involvement in sperm-induced Ca2+ spiking." Dupont G., McGuinness O.M., Johnson M.H., Berridge M.J., Borgese F. Biochem. J. 316:583-591(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 846-1052. Tissue: Oocyte. |
| [3] | "Signal transduction by normal isoforms and W mutant variants of the Kit receptor tyrosine kinase." Reith A.D., Ellis C., Lyman S.D., Anderson D.M., Williams D.E., Bernstein A., Pawson T. EMBO J. 10:2451-2459(1991) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH KIT, PHOSPHORYLATION. |
| [4] | "Tyrosine mutations within the alpha platelet-derived growth factor receptor kinase insert domain abrogate receptor-associated phosphatidylinositol-3 kinase activity without affecting mitogenic or chemotactic signal transduction." Yu J.C., Heidaran M.A., Pierce J.H., Gutkind J.S., Lombardi D., Ruggiero M., Aaronson S.A. Mol. Cell. Biol. 11:3780-3785(1991) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH PDGFRA, ACTIVATION BY PDGFRA. |
| [5] | "Phosphorylation of tyrosine 720 in the platelet-derived growth factor alpha receptor is required for binding of Grb2 and SHP-2 but not for activation of Ras or cell proliferation." Bazenet C.E., Gelderloos J.A., Kazlauskas A. Mol. Cell. Biol. 16:6926-6936(1996) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH PDGFRA. |
| [6] | "The phosphorylated 1169-tyrosine containing region of flt-1 kinase (VEGFR-1) is a major binding site for PLCgamma." Sawano A., Takahashi T., Yamaguchi S., Shibuya M. Biochem. Biophys. Res. Commun. 238:487-491(1997) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION, INTERACTION WITH FLT1. |
| [7] | "Arginine methylation inhibits the binding of proline-rich ligands to Src homology 3, but not WW, domains." Bedford M.T., Frankel A., Yaffe M.B., Clarke S., Leder P., Richard S. J. Biol. Chem. 275:16030-16036(2000) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH KHDRBS1. |
| [8] | "Negative regulation of lymphocyte activation and autoimmunity by the molecular adaptor Cbl-b." Bachmaier K., Krawczyk C., Kozieradzki I., Kong Y.-Y., Sasaki T., Oliveira-dos-Santos A., Mariathasan S., Bouchard D., Wakeham A., Itie A., Le J., Ohashi P.S., Sarosi I., Nishina H., Lipkowitz S., Penninger J.M. Nature 403:211-216(2000) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CBLB. |
| [9] | "MIST functions through distinct domains in immunoreceptor signaling in the presence and absence of LAT." Goitsuka R., Tatsuno A., Ishiai M., Kurosaki T., Kitamura D. J. Biol. Chem. 276:36043-36050(2001) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH CLNK, DOMAIN. |
| [10] | "Mechanism of TrkB-mediated hippocampal long-term potentiation." Minichiello L., Calella A.M., Medina D.L., Bonhoeffer T., Klein R., Korte M. Neuron 36:121-137(2002) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH NTRK2. |
| [11] | "Essential role of the E3 ubiquitin ligase Cbl-b in T cell anergy induction." Jeon M.-S., Atfield A., Venuprasad K., Krawczyk C., Sarao R., Elly C., Yang C., Arya S., Bachmaier K., Su L., Bouchard D., Jones R., Gronski M., Ohashi P., Wada T., Bloom D., Fathman C.G., Liu Y.-C., Penninger J.M. Immunity 21:167-177(2004) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION, UBIQUITINATION, FUNCTION. |
| [12] | "Tyrosine 769 of the keratinocyte growth factor receptor is required for receptor signaling but not endocytosis." Ceridono M., Belleudi F., Ceccarelli S., Torrisi M.R. Biochem. Biophys. Res. Commun. 327:523-532(2005) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH FGFR2, PHOSPHORYLATION. |
| [13] | "Inositol 5'-phosphatase, SHIP1 interacts with phospholipase C-gamma1 and modulates EGF-induced PLC activity." Song M., Kim M.J., Ha S., Park J.B., Ryu S.H., Suh P.-G. Exp. Mol. Med. 37:161-168(2005) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH INPP5D. |
| [14] | "Binding of Cbl to a phospholipase Cgamma1-docking site on platelet-derived growth factor receptor beta provides a dual mechanism of negative regulation." Reddi A.L., Ying G., Duan L., Chen G., Dimri M., Douillard P., Druker B.J., Naramura M., Band V., Band H. J. Biol. Chem. 282:29336-29347(2007) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH PDGFRB. |
| [15] | "Type I gamma phosphatidylinositol phosphate kinase is required for EGF-stimulated directional cell migration." Sun Y., Ling K., Wagoner M.P., Anderson R.A. J. Cell Biol. 178:297-308(2007) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH PIP5K1C. |
| [16] | "Quantitative time-resolved phosphoproteomic analysis of mast cell signaling." Cao L., Yu K., Banh C., Nguyen V., Ritz A., Raphael B.J., Kawakami Y., Kawakami T., Salomon A.R. J. Immunol. 179:5864-5876(2007) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-771 AND TYR-775, MASS SPECTROMETRY. Tissue: Mast cell. |
| [17] | "Large-scale identification and evolution indexing of tyrosine phosphorylation sites from murine brain." Ballif B.A., Carey G.R., Sunyaev S.R., Gygi S.P. J. Proteome Res. 7:311-318(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-379; TYR-481; TYR-506 AND TYR-977, MASS SPECTROMETRY. Tissue: Brain. |
| [18] | "Solid tumor proteome and phosphoproteome analysis by high resolution mass spectrometry." Zanivan S., Gnad F., Wickstroem S.A., Geiger T., Macek B., Cox J., Faessler R., Mann M. J. Proteome Res. 7:5314-5326(2008) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1248 AND SER-1263, MASS SPECTROMETRY. Tissue: Melanoma. |
| [19] | "Themis controls thymocyte selection through regulation of T cell antigen receptor-mediated signaling." Fu G., Vallee S., Rybakin V., McGuire M.V., Ampudia J., Brockmeyer C., Salek M., Fallen P.R., Hoerter J.A.H., Munshi A., Huang Y.H., Hu J., Fox H.S., Sauer K., Acuto O., Gascoigne N.R.J. Nat. Immunol. 10:848-856(2009) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH THEMIS. |
| [20] | "Tespa1 is involved in late thymocyte development through the regulation of TCR-mediated signaling." Wang D., Zheng M., Lei L., Ji J., Yao Y., Qiu Y., Ma L., Lou J., Ouyang C., Zhang X., He Y., Chi J., Wang L., Kuang Y., Wang J., Cao X., Lu L. Nat. Immunol. 13:560-568(2012) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH GRB2; LAT AND THEMIS. Tissue: Thymocyte. |
| [21] | "Protein-tyrosine phosphatase DEP-1 controls receptor tyrosine kinase FLT3 signaling." Arora D., Stopp S., Bohmer S.A., Schons J., Godfrey R., Masson K., Razumovskaya E., Ronnstrand L., Tanzer S., Bauer R., Bohmer F.D., Muller J.P. J. Biol. Chem. 286:10918-10929(2011) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION IN RESPONSE TO FLT3 SIGNALING. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | BC065091 mRNA. Translation: AAH65091.1. X95346 mRNA. Translation: CAA64639.1. |
| IPI | IPI00121089. |
| RefSeq | NP_067255.2. NM_021280.3. |
| UniGene | Mm.44463. |
3D structure databases | |
| ProteinModelPortal | Q62077. |
| SMR | Q62077. Positions 73-483, 489-848, 851-933, 952-1207. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q62077. 11 interactions. |
| MINT | MINT-124146. |
PTM databases | |
| PhosphoSite | Q62077. |
Proteomic databases | |
| PaxDb | Q62077. |
| PRIDE | Q62077. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSMUST00000103115; ENSMUSP00000099404; ENSMUSG00000016933. |
| GeneID | 18803. |
| KEGG | mmu:18803. |
Organism-specific databases | |
| CTD | 5335. |
| MGI | MGI:97615. Plcg1. |
Phylogenomic databases | |
| eggNOG | NOG268751. |
| GeneTree | ENSGT00700000104020. |
| HOGENOM | HOG000230864. |
| HOVERGEN | HBG053611. |
| InParanoid | Q62077. |
| KO | K01116. |
| OMA | YRSLMYS. |
| OrthoDB | EOG4320X7. |
Enzyme and pathway databases | |
| BRENDA | 3.1.4.11. 3474. |
Gene expression databases | |
| ArrayExpress | Q62077. |
| Bgee | Q62077. |
| CleanEx | MM_PLCG1. |
| Genevestigator | Q62077. |
Family and domain databases | |
| Gene3D | 1.10.238.10. 1 hit. 2.30.29.30. 3 hits. 3.20.20.190. 2 hits. 3.30.505.10. 2 hits. |
| InterPro | IPR000008. C2_Ca-dep. IPR008973. C2_Ca/lipid-bd_dom_CaLB. IPR018029. C2_membr_targeting. IPR011992. EF-hand-like_dom. IPR018247. EF_Hand_1_Ca_BS. IPR002048. EF_hand_dom. IPR011993. PH_like_dom. IPR001192. Pinositol_PLipase_C. IPR016279. PLC-gamma. IPR017946. PLC-like_Pdiesterase_TIM-brl. IPR001849. Pleckstrin_homology. IPR015359. PLipase_C_EF-hand-like. IPR000909. PLipase_C_PInositol-sp_X_dom. IPR001711. PLipase_C_Pinositol-sp_Y. IPR000980. SH2. IPR001452. SH3_domain. [Graphical view] |
| PANTHER | PTHR10336. PTHR10336. 1 hit. |
| Pfam | PF00168. C2. 1 hit. PF09279. efhand_like. 1 hit. PF00169. PH. 1 hit. PF00388. PI-PLC-X. 1 hit. PF00387. PI-PLC-Y. 1 hit. PF00017. SH2. 2 hits. PF00018. SH3_1. 1 hit. [Graphical view] |
| PIRSF | PIRSF000952. PLC-gamma. 1 hit. |
| PRINTS | PR00390. PHPHLIPASEC. PR00401. SH2DOMAIN. PR00452. SH3DOMAIN. |
| SMART | SM00239. C2. 1 hit. SM00233. PH. 3 hits. SM00148. PLCXc. 1 hit. SM00149. PLCYc. 1 hit. SM00252. SH2. 2 hits. SM00326. SH3. 1 hit. [Graphical view] |
| SUPFAM | SSF49562. C2_CaLB. 1 hit. SSF51695. PLC-like_Pdiesterase_TIM-brl. 1 hit. SSF50044. SH3. 1 hit. |
| PROSITE | PS50004. C2. 1 hit. PS00018. EF_HAND_1. 1 hit. PS50222. EF_HAND_2. 1 hit. PS50003. PH_DOMAIN. 2 hits. PS50007. PIPLC_X_DOMAIN. 1 hit. PS50008. PIPLC_Y_DOMAIN. 1 hit. PS50001. SH2. 2 hits. PS50002. SH3. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 295106. |
| SOURCE | Search... |
Entry information
| Entry name | PLCG1_MOUSE | ||||||||
| Accession | Primary (citable) accession number: Q62077 Secondary accession number(s): Q6P1G1 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| MGD cross-references Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
