BioPAX pathway converted from "Phosphorylation of PLCgamma by PDGFR" in the Reactome database.
LEFT-TO-RIGHT
2.7.10
Phosphorylation of PLCgamma by PDGFR
The activated PDGF receptor phosphorylates PLCgamma on tyrosine residues 472,771,783 and 1254, activating the enzyme.
Authored: Rothfels, K, 2011-08-24
Reviewed: Heldin, CH, 2008-11-23 19:29:34
PDGF:Phospho-PDGF receptor dimer:PLC-gamma
ReactomeDB_ID: 186795
plasma membrane
GENE ONTOLOGY
GO:0005886
PDGF:Phospho-PDGF receptor dimer
ReactomeDB_ID: 186811
Converted from EntitySet in Reactome
Active PDGF dimers (AA, AB, BB)
ReactomeDB_ID: 380760
active PDGF-AA dimer
ReactomeDB_ID: 380761
extracellular region
GENE ONTOLOGY
GO:0005576
Converted from EntitySet in Reactome
Active platelet-derived growth factor A chain isoforms
ReactomeDB_ID: 381940
PDGFA-1
PDGFA isoform 1
Platelet-derived growth factor, A chain isoform 1
PDGF A-chain
Platelet-derived growth factor alpha polypeptide
ReactomeDB_ID: 184199
UniProt:P04085-1 PDGFA
PDGFA
PDGF1
生长因子函数,扮演一个重要的方式e in the regulation of embryonic development, cell proliferation, cell migration, survival and chemotaxis. Potent mitogen for cells of mesenchymal origin. Required for normal lung alveolar septum formation during embryogenesis, normal development of the gastrointestinal tract, normal development of Leydig cells and spermatogenesis. Required for normal oligodendrocyte development and normal myelination in the spinal cord and cerebellum. Plays an important role in wound healing. Signaling is modulated by the formation of heterodimers with PDGFB (By similarity).SUBUNIT Homodimer; antiparallel disulfide-linked dimer. Heterodimer with PDGFB; antiparallel disulfide-linked dimer. The PDGFA homodimer interacts with PDGFRA homodimers, and with heterodimers formed by PDGFRA and PDGFRB. The heterodimer composed of PDGFA and PDGFB interacts with PDGFRA homodimers, and with heterodimers formed by PDGFRA and PDGFRB. Interacts with CSPG4.DOMAIN The long form contains a basic insert which acts as a cell retention signal.SIMILARITY Belongs to the PDGF/VEGF growth factor family.
Homo sapiens
NCBI Taxonomy
9606
UniProt Isoform
P04085-1
87
EQUAL
211
EQUAL
ReactomeDatabase ID Release 77
184199
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=184199
Reactome
R-HSA-184199
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-184199.1
Reactome
//www.joaskin.com
PDGFA-2
PDGFA isoform 2
Platelet-derived growth factor A chain isoform 2
Active PDGF A-chain isoform 2
ReactomeDB_ID: 380739
UniProt:P04085-2 PDGFA
PDGFA
PDGF1
生长因子函数,扮演一个重要的方式e in the regulation of embryonic development, cell proliferation, cell migration, survival and chemotaxis. Potent mitogen for cells of mesenchymal origin. Required for normal lung alveolar septum formation during embryogenesis, normal development of the gastrointestinal tract, normal development of Leydig cells and spermatogenesis. Required for normal oligodendrocyte development and normal myelination in the spinal cord and cerebellum. Plays an important role in wound healing. Signaling is modulated by the formation of heterodimers with PDGFB (By similarity).SUBUNIT Homodimer; antiparallel disulfide-linked dimer. Heterodimer with PDGFB; antiparallel disulfide-linked dimer. The PDGFA homodimer interacts with PDGFRA homodimers, and with heterodimers formed by PDGFRA and PDGFRB. The heterodimer composed of PDGFA and PDGFB interacts with PDGFRA homodimers, and with heterodimers formed by PDGFRA and PDGFRB. Interacts with CSPG4.DOMAIN The long form contains a basic insert which acts as a cell retention signal.SIMILARITY Belongs to the PDGF/VEGF growth factor family.
UniProt Isoform
P04085-2
87
EQUAL
196
EQUAL
ReactomeDatabase ID Release 77
380739
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=380739
Reactome
R-HSA-380739
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-380739.1
ReactomeDatabase ID Release 77
381940
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=381940
Reactome
R-HSA-381940
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-381940.1
2
ReactomeDatabase ID Release 77
380761
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=380761
Reactome
R-HSA-380761
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-380761.2
ComplexPortal
CPX-1874
additional information
MI
小姐:0361
active PDGF-BB dimer
ReactomeDB_ID: 184206
Converted from EntitySet in Reactome
Processed PDGF-B
ReactomeDB_ID: 381935
c-sis
PDGFB (82-190)
Platelet-derived growth factor, B chain
PDGF B-chain
Platelet-derived growth factor beta polypeptide
PDGF-2
Becaplermin
Reactome DB_ID: 184201
UniProt:P01127 PDGFB
PDGFB
PDGF2
SIS
生长因子函数,扮演一个重要的方式e in the regulation of embryonic development, cell proliferation, cell migration, survival and chemotaxis. Potent mitogen for cells of mesenchymal origin (PubMed:26599395). Required for normal proliferation and recruitment of pericytes and vascular smooth muscle cells in the central nervous system, skin, lung, heart and placenta. Required for normal blood vessel development, and for normal development of kidney glomeruli. Plays an important role in wound healing. Signaling is modulated by the formation of heterodimers with PDGFA (By similarity).SUBUNIT Antiparallel homodimer; disulfide-linked. Antiparallel heterodimer with PDGFA; disulfide-linked. The PDGFB homodimer interacts with PDGFRA and PDGFRB homodimers, and with heterodimers formed by PDGFRA and PDGFRB. The heterodimer composed of PDGFA and PDGFB interacts with PDGFRB homodimers, and with heterodimers formed by PDGFRA and PDGFRB. Interacts with XLKD1 (By similarity). Interacts with LRP1 (PubMed:15053742). Interacts with SORL1 (via the N-terminal ectodomain) (PubMed:15053742, PubMed:16393139).TISSUE SPECIFICITY Expressed at high levels in the heart, brain (sustantia nigra), placenta and fetal kidney. Expressed at moderate levels in the brain (hippocampus), skeletal muscle, kidney and lung.DISEASE A chromosomal aberration involving PDGFB is found in dermatofibrosarcoma protuberans. Translocation t(17;22)(q22;q13) with PDGFB.PHARMACEUTICAL Available under the name Regranex (Ortho-McNeil). Used to promote healing in diabetic neuropathic foot ulcers.SIMILARITY Belongs to the PDGF/VEGF growth factor family.
UniProt
P01127
82
EQUAL
190
EQUAL
ReactomeDatabase ID Release 77
184201
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=184201
Reactome
R-HSA-184201
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-184201.2
PDGFB(82-241)
Platelet-derived growth factor, B chain with retention motif
ReactomeDB_ID: 381904
82
EQUAL
241
EQUAL
ReactomeDatabase ID Release 77
381904
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=381904
Reactome
R-HSA-381904
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-381904.2
ReactomeDatabase ID Release 77
381935
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=381935
Reactome
R-HSA-381935
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-381935.1
2
ReactomeDatabase ID Release 77
184206
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=184206
Reactome
R-HSA-184206
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-184206.2
ComplexPortal
CPX-1876
PDGF A/B heterodimer
ReactomeDB_ID: 380759
1
1
ReactomeDatabase ID Release 77
380759
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=380759
Reactome
r - hsa - 380759
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-380759.1
ComplexPortal
CPX-1875
ReactomeDatabase ID Release 77
380760
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=380760
Reactome
R-HSA-380760
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-380760.2
1
Converted from EntitySet in Reactome
Phospho- PDGF receptor dimer
ReactomeDB_ID: 186821
Phospho-alpha receptor homodimer
ReactomeDB_ID: 186816
PDGFRA
p-11Y-PDGFRA
Phospho-alpha PDGF receptor
PGDS_HUMAN
ReactomeDB_ID: 186806
UniProt:P16234 PDGFRA
PDGFRA
PDGFR2
RHEPDGFRA
函数酪氨酸受体激酶作为cell-surface receptor for PDGFA, PDGFB and PDGFC and plays an essential role in the regulation of embryonic development, cell proliferation, survival and chemotaxis. Depending on the context, promotes or inhibits cell proliferation and cell migration. Plays an important role in the differentiation of bone marrow-derived mesenchymal stem cells. Required for normal skeleton development and cephalic closure during embryonic development. Required for normal development of the mucosa lining the gastrointestinal tract, and for recruitment of mesenchymal cells and normal development of intestinal villi. Plays a role in cell migration and chemotaxis in wound healing. Plays a role in platelet activation, secretion of agonists from platelet granules, and in thrombin-induced platelet aggregation. Binding of its cognate ligands - homodimeric PDGFA, homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFC -leads to the activation of several signaling cascades; the response depends on the nature of the bound ligand and is modulated by the formation of heterodimers between PDGFRA and PDGFRB. Phosphorylates PIK3R1, PLCG1, and PTPN11. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate, mobilization of cytosolic Ca(2+) and the activation of protein kinase C. Phosphorylates PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, and thereby mediates activation of the AKT1 signaling pathway. Mediates activation of HRAS and of the MAP kinases MAPK1/ERK2 and/or MAPK3/ERK1. Promotes activation of STAT family members STAT1, STAT3 and STAT5A and/or STAT5B. Receptor signaling is down-regulated by protein phosphatases that dephosphorylate the receptor and its down-stream effectors, and by rapid internalization of the activated receptor.ACTIVITY REGULATION Present in an inactive conformation in the absence of bound ligand. Binding of PDGFA and/or PDGFB leads to dimerization and activation by autophosphorylation on tyrosine residues. Inhibited by imatinib, nilotinib and sorafenib.SUBUNIT Interacts with homodimeric PDGFA, PDGFB and PDGFC, and with heterodimers formed by PDGFA and PDGFB. Monomer in the absence of bound ligand. Interaction with dimeric PDGFA, PDGFB and/or PDGFC leads to receptor dimerization, where both PDGFRA homodimers and heterodimers with PDGFRB are observed. Interacts (tyrosine phosphorylated) with SHB (via SH2 domain) (By similarity). Interacts (tyrosine phosphorylated) with SHF (via SH2 domain). Interacts (tyrosine phosphorylated) with SRC (via SH2 domain). Interacts (tyrosine phosphorylated) with PIK3R1. Interacts (tyrosine phosphorylated) with PLCG1 (via SH2 domain). Interacts (tyrosine phosphorylated) with CRK, GRB2 and GRB7.SUBUNIT (Microbial infection) Interacts with human cytomegalovirus/HHV-5 envelope glycoprotein B/gB. Interacts also with the trimeric complex gH-gL-gO.TISSUE SPECIFICITY Detected in platelets (at protein level). Widely expressed. Detected in brain, fibroblasts, smooth muscle, heart, and embryo. Expressed in primary and metastatic colon tumors and in normal colon tissue.PTM N-glycosylated.PTM Ubiquitinated, leading to its internalization and degradation.PTM Autophosphorylated on tyrosine residues upon ligand binding. Autophosphorylation occurs in trans, i.e. one subunit of the dimeric receptor phosphorylates tyrosine residues on the other subunit. Phosphorylation at Tyr-731 and Tyr-742 is important for interaction with PIK3R1. Phosphorylation at Tyr-720 and Tyr-754 is important for interaction with PTPN11. Phosphorylation at Tyr-762 is important for interaction with CRK. Phosphorylation at Tyr-572 and Tyr-574 is important for interaction with SRC and SRC family members. Phosphorylation at Tyr-988 and Tyr-1018 is important for interaction with PLCG1.DISEASE A chromosomal aberration involving PDGFRA is found in some cases of hypereosinophilic syndrome. Interstitial chromosomal deletion del(4)(q12q12) causes the fusion of FIP1L1 and PDGFRA (FIP1L1-PDGFRA). Mutations that cause overexpression and/or constitutive activation of PDGFRA may be a cause of hypereosinophilic syndrome.SIMILARITY Belongs to the protein kinase superfamily. Tyr protein kinase family. CSF-1/PDGF receptor subfamily.
UniProt
P16234
1018
EQUAL
O4'-phospho-L-tyrosine
MOD
MOD:00048
572
EQUAL
574
EQUAL
720
EQUAL
731
EQUAL
742
EQUAL
754
EQUAL
762
EQUAL
768
EQUAL
988
EQUAL
849
EQUAL
24
EQUAL
1089
EQUAL
ReactomeDatabase ID Release 77
186806
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186806
Reactome
R-HSA-186806
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186806.1
2
ReactomeDatabase ID Release 77
186816
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186816
Reactome
R-HSA-186816
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186816.1
Phospho-alpha-Phospho-beta receptor heterodimer
ReactomeDB_ID: 186769
PDGFRB
p-12Y-PDGFRB
Phospho-beta PDGF receptor
PGDR_HUMAN
ReactomeDB_ID: 186803
UniProt:P09619 PDGFRB
PDGFRB
PDGFR
PDGFR1
酪氨酸受体激酶作为细胞功能-surface receptor for homodimeric PDGFB and PDGFD and for heterodimers formed by PDGFA and PDGFB, and plays an essential role in the regulation of embryonic development, cell proliferation, survival, differentiation, chemotaxis and migration. Plays an essential role in blood vessel development by promoting proliferation, migration and recruitment of pericytes and smooth muscle cells to endothelial cells. Plays a role in the migration of vascular smooth muscle cells and the formation of neointima at vascular injury sites. Required for normal development of the cardiovascular system. Required for normal recruitment of pericytes (mesangial cells) in the kidney glomerulus, and for normal formation of a branched network of capillaries in kidney glomeruli. Promotes rearrangement of the actin cytoskeleton and the formation of membrane ruffles. Binding of its cognate ligands - homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFD -leads to the activation of several signaling cascades; the response depends on the nature of the bound ligand and is modulated by the formation of heterodimers between PDGFRA and PDGFRB. Phosphorylates PLCG1, PIK3R1, PTPN11, RASA1/GAP, CBL, SHC1 and NCK1. Activation of PLCG1 leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate, mobilization of cytosolic Ca(2+) and the activation of protein kinase C. Phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, leads to the activation of the AKT1 signaling pathway. Phosphorylation of SHC1, or of the C-terminus of PTPN11, creates a binding site for GRB2, resulting in the activation of HRAS, RAF1 and down-stream MAP kinases, including MAPK1/ERK2 and/or MAPK3/ERK1. Promotes phosphorylation and activation of SRC family kinases. Promotes phosphorylation of PDCD6IP/ALIX and STAM. Receptor signaling is down-regulated by protein phosphatases that dephosphorylate the receptor and its down-stream effectors, and by rapid internalization of the activated receptor.ACTIVITY REGULATION Present in an inactive conformation in the absence of bound ligand. Binding of PDGFB and/or PDGFD leads to dimerization and activation by autophosphorylation on tyrosine residues. Inhibited by imatinib.SUBUNIT Interacts with homodimeric PDGFB and PDGFD, and with heterodimers formed by PDGFA and PDGFB. May also interact with homodimeric PDGFC. Monomer in the absence of bound ligand. Interaction with homodimeric PDGFB, heterodimers formed by PDGFA and PDGFB or homodimeric PDGFD, leads to receptor dimerization, where both PDGFRA homodimers and heterodimers with PDGFRB are observed. Interacts with SH2B2/APS. Interacts directly (tyrosine phosphorylated) with SHB. Interacts (tyrosine phosphorylated) with PIK3R1 and RASA1. Interacts (tyrosine phosphorylated) with CBL. Interacts (tyrosine phosphorylated) with SRC and SRC family kinases. Interacts (tyrosine phosphorylated) with PIK3C2B, maybe indirectly. Interacts (tyrosine phosphorylated) with SHC1, GRB7, GRB10 and NCK1. Interaction with GRB2 is mediated by SHC1. Interacts (via C-terminus) with SLC9A3R1.PTM Autophosphorylated on tyrosine residues upon ligand binding. Autophosphorylation occurs in trans, i.e. one subunit of the dimeric receptor phosphorylates tyrosine residues on the other subunit. Phosphorylation at Tyr-579, and to a lesser degree, at Tyr-581, is important for interaction with SRC family kinases. Phosphorylation at Tyr-740 and Tyr-751 is important for interaction with PIK3R1. Phosphorylation at Tyr-751 is important for interaction with NCK1. Phosphorylation at Tyr-771 and Tyr-857 is important for interaction with RASA1/GAP. Phosphorylation at Tyr-857 is important for efficient phosphorylation of PLCG1 and PTPN11, resulting in increased phosphorylation of AKT1, MAPK1/ERK2 and/or MAPK3/ERK1, PDCD6IP/ALIX and STAM, and in increased cell proliferation. Phosphorylation at Tyr-1009 is important for interaction with PTPN11. Phosphorylation at Tyr-1009 and Tyr-1021 is important for interaction with PLCG1. Phosphorylation at Tyr-1021 is important for interaction with CBL; PLCG1 and CBL compete for the same binding site. Dephosphorylated by PTPRJ at Tyr-751, Tyr-857, Tyr-1009 and Tyr-1021. Dephosphorylated by PTPN2 at Tyr-579 and Tyr-1021.PTM N-glycosylated.PTM Ubiquitinated. After autophosphorylation, the receptor is polyubiquitinated, leading to its degradation.DISEASE A chromosomal aberration involving PDGFRB is found in a form of chronic myelomonocytic leukemia (CMML). Translocation t(5;12)(q33;p13) with EVT6/TEL. It is characterized by abnormal clonal myeloid proliferation and by progression to acute myelogenous leukemia (AML).SIMILARITY Belongs to the protein kinase superfamily. Tyr protein kinase family. CSF-1/PDGF receptor subfamily.
UniProt
P09619
1009
EQUAL
1021
EQUAL
579
EQUAL
581
EQUAL
716
EQUAL
740
EQUAL
751
EQUAL
763
EQUAL
771
EQUAL
775
EQUAL
778
EQUAL
857
EQUAL
33
EQUAL
1106
EQUAL
ReactomeDatabase ID Release 77
186803
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186803
Reactome
R-HSA-186803
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186803.1
1
1
ReactomeDatabase ID Release 77
186769
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186769
Reactome
R-HSA-186769
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186769.1
Phospho-beta receptor homodimer
ReactomeDB_ID: 186805
2
ReactomeDatabase ID Release 77
186805
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186805
Reactome
R-HSA-186805
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186805.1
ReactomeDatabase ID Release 77
186821
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186821
Reactome
R-HSA-186821
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186821.1
1
ReactomeDatabase ID Release 77
186811
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186811
Reactome
R-HSA-186811
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186811.1
1
PLC1
PLCG1
Phospholipase C gamma 1
ReactomeDB_ID: 167682
UniProt:P19174 PLCG1
PLCG1
PLC1
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, EGFR, FGFR1, FGFR2, FGFR3 and FGFR4 (By similarity). Plays a role in actin reorganization and cell migration (PubMed:17229814).ACTIVITY REGULATION Activated by phosphorylation on tyrosine residues.SUBUNIT Interacts with AGAP2 via its SH3 domain. Interacts (via SH2 domain) with RET. Interacts with FLT1 (tyrosine-phosphorylated) (By similarity). Interacts (via SH2 domain) with FGFR1, FGFR2, FGFR3 and FGFR4 (phosphorylated). 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 (By similarity). Interacts with AXL, FLT4 and KIT. Interacts with RALGPS1. Interacts (via the SH2 domains) with VIL1 (phosphorylated at C-terminus tyrosine phosphorylation sites). Interacts (via SH2 domain) with PDGFRA and PDGFRB (tyrosine phosphorylated). Interacts with PIP5K1C (By similarity). Interacts with NTRK1 and NTRK2 (phosphorylated upon ligand-binding). Interacts with SYK; activates PLCG1. Interacts with GRB2, LAT and THEMIS upon TCR activation in thymocytes (By similarity). Interacts with TESPA1; the association is increased with prolonged stimulation of the TCR and may facilitate the assembly of the LAT signalosome.SUBUNIT (Microbial infection) Interacts (via SH3 domain) with HEV ORF3 protein.DOMAIN The SH3 domain mediates interaction with CLNK (By similarity). The SH3 domain also mediates interaction with RALGPS1 (PubMed:10747847).PTM 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. May be dephosphorylated by PTPRJ. Phosphorylated by ITK and TXK on Tyr-783 upon TCR activation in T-cells.PTM Ubiquitinated by CBLB in activated T-cells.
UniProt
P19174
2
EQUAL
1290
EQUAL
ReactomeDatabase ID Release 77
167682
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=167682
Reactome
R-HSA-167682
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-167682.1
1
ReactomeDatabase ID Release 77
186795
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=186795
Reactome
R-HSA-186795
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-186795.2
ATP
Adenosine 5'-triphosphate
ATP(4-)
ReactomeDB_ID: 113592
cytosol
GENE ONTOLOGY
GO:0005829
ATP(4-) [ChEBI:30616]
ATP(4-)
ATP
atp
Adenosine 5'-triphosphate
ChEBI
CHEBI:30616
ReactomeDatabase ID Release 77
113592
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=113592
Reactome
R-ALL-113592
5
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-ALL-113592.5
COMPOUND
C00002
4
ADP
Adenosine 5'-diphosphate
ADP(3-)
ReactomeDB_ID: 29370
ADP(3-) [ChEBI:456216]
ADP(3-)
ADP
5'-O-[(phosphonatooxy)phosphinato]adenosine
ADP trianion
ChEBI
CHEBI:456216
ReactomeDatabase ID Release 77
29370
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=29370
Reactome
R-ALL-29370
5
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-ALL-29370.5
COMPOUND
C00008
4
PDGF:p-PDGFR dimer:p-PLCgamma
ReactomeDB_ID: 1524184
1
p-PLCG1
p-4Y-PLCG1
p-Y1253,Y472,Y771,Y783-PLCG1
p-Y472,771,783,1253-PLCG1
p4Y-PLCG1
Phospho-Phospholipase C gamma 1
Phospho-PLC gamma 1
ReactomeDB_ID: 167679
472
EQUAL
771
EQUAL
783
EQUAL
1253
EQUAL
2
EQUAL
1290
EQUAL
ReactomeDatabase ID Release 77
167679
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=167679
Reactome
R-HSA-167679
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-167679.2
1
ReactomeDatabase ID Release 77
1524184
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=1524184
Reactome
R-HSA-1524184
1
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-1524184.1
ACTIVATION
GENE ONTOLOGY
GO:0004713
gene ontology term for cellular function
MI
MI:0355
Same Catalyst Activity
ReactomeDatabase ID Release 77
1524188
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=1524188
ReactomeDatabase ID Release 77
1524186
数据库标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser?DB=gk_current&ID=1524186
Reactome
R-HSA-1524186
2
Reactome稳定的标识符。使用这个URL连接到the web page of this instance in Reactome: //www.joaskin.com/cgi-bin/eventbrowser_st_id?ST_ID=R-HSA-1524186.2
2472219
Pubmed
1989
Phospholipase C-gamma is a substrate for the PDGF and EGF receptor protein-tyrosine kinases in vivo and in vitro
Meisenhelder, J
Suh, PG
Rhee, SG
Hunter, Tony
Cell 57:1109-22
10579907
Pubmed
1999
Phospholipase C-gamma as a signal-transducing element
Carpenter, G
Ji, Q
Exp Cell Res 253:15-24