@prefix this: . @prefix sub: . @prefix beldoc: . @prefix rdfs: . @prefix rdf: . @prefix xsd: . @prefix dct: . @prefix dce: . @prefix pav: . @prefix np: . @prefix belv: . @prefix prov: . @prefix Protein: . @prefix hgnc: . @prefix geneProductOf: . @prefix obo: . @prefix hasPart: . @prefix scomp: . @prefix ProteinComplex: . @prefix occursIn: . @prefix species: . @prefix pubmed: . @prefix orcid: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { scomp:p85%2Fp110%20PI3Kinase%20Complex a ProteinComplex: . sub:_1 geneProductOf: hgnc:7997; a Protein: . sub:_2 hasPart: scomp:p85%2Fp110%20PI3Kinase%20Complex, sub:_3; a ProteinComplex: . sub:_3 geneProductOf: hgnc:3431; a Protein: . sub:_4 occursIn: obo:CLO_0008172, species:9606; rdf:object sub:_2; rdf:predicate belv:increases; rdf:subject sub:_1; a rdf:Statement . sub:assertion rdfs:label "p(HGNC:NRG1) -> complex(p(HGNC:ERBB3),complex(SCOMP:\"p85/p110 PI3Kinase Complex\"))" . } sub:provenance { beldoc: dce:description "Approximately 61,000 statements."; dce:rights "Copyright (c) 2011-2012, Selventa. All rights reserved."; dce:title "BEL Framework Large Corpus Document"; pav:authoredBy sub:_6; pav:version "20131211" . sub:_5 prov:value "In the present study we show that HRG beta 1 is mitogenic for erbB3-transfected DHFR/G8 cells, an NIH3T3 mouse fibroblast derivative that over-expresses p185erbB2/neu. HRG stimulated the incorporation of [3H]thymidine into the DNA of these cells with an EC50 of 70 +/- 7 pM. HRG was not mitogenic for parental DHFR/G8 cells that do not express the ErbB3 protein. Phosphatidylinositol (PI) 3-kinase, an enzyme believed to be important in cellular growth regulation by growth factors and oncogenes, is predicted to couple to tyrosine-phosphorylated ErbB3. We observed that HRG stimulated the association of PI 3-kinase with both p185erbB2/neu and ErbB3 in transfected DHFR/G8 cells, but not in the parental cell line. "; prov:wasQuotedFrom pubmed:7535767 . sub:_6 rdfs:label "Selventa" . sub:assertion prov:hadPrimarySource pubmed:7535767; prov:wasDerivedFrom beldoc:, sub:_5 . } sub:pubinfo { this: dct:created "2014-07-03T14:33:44.556+02:00"^^xsd:dateTime; pav:createdBy orcid:0000-0001-6818-334X, orcid:0000-0002-1267-0234 . }