@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 go: . @prefix Protein: . @prefix hgnc: . @prefix geneProductOf: . @prefix hasAgent: . @prefix RNA: . @prefix species: . @prefix occursIn: . @prefix pubmed: . @prefix orcid: . sub:Head { this: np:hasAssertion sub:assertion; np:hasProvenance sub:provenance; np:hasPublicationInfo sub:pubinfo; a np:Nanopublication . } sub:assertion { sub:_1 hasAgent: sub:_2; a go:0042789 . sub:_2 geneProductOf: hgnc:6996; a Protein: . sub:_3 geneProductOf: hgnc:9237; a RNA: . sub:_4 occursIn: species:9606; rdf:object sub:_3; rdf:predicate belv:increases; rdf:subject sub:_1; a rdf:Statement . sub:assertion rdfs:label "tscript(p(HGNC:MEF2C)) -> r(HGNC:PPARGC1A)" . } 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 "1.4" . sub:_5 prov:value "Although CREB thus seems to be an important factor in the induction of PGC-1-alpha , the increased effect of CaMKIV in combination with CnA suggests that factors in addition to CREB are likely to be involved in the transcription of the PGC-1-alpha gene in muscle. Because MEF2 and NFAT transcription factors are known targets of CaMKIV and CnA in muscle fiber-type determination, we tested the role of these factors in the control of the PGC-1-alpha promoter. MEF2C, MEF2D, or NFATc3 alone did not have a significant effect on the function of the 2-kb PGC-1-alpha promoter (Fig. 2A). However, because MEF2 proteins are known to be coactivated by PGC-1-alpha (7), we also tested these factors in cotransfection experiments. As shown in Fig. 2A, a coactivation by PGC-1-alpha of both MEF2C and MEF2D, but not NFAT, was observed on the PGC-1-alpha promoter. These data suggest that PGC-1-alpha might participate in the activation of its own promoter and that the MEF2 proteins may function both in the regulation of PGC-1-alpha expression and as downstream targets of PGC-1-alpha coactivation of other muscle-selective genes."; prov:wasQuotedFrom pubmed:12764228 . sub:_6 rdfs:label "Selventa" . sub:assertion prov:hadPrimarySource pubmed:12764228; prov:wasDerivedFrom beldoc:, sub:_5 . } sub:pubinfo { this: dct:created "2014-07-03T14:30:12.659+02:00"^^xsd:dateTime; pav:createdBy orcid:0000-0001-6818-334X, orcid:0000-0002-1267-0234 . }