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http://purl.uniprot.org/citations/12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12459033http://www.w3.org/2000/01/rdf-schema#comment"Transferrin (Tf) is an iron transport protein expressed in MCF-7 human breast cancer cells. In nuclear run-on assays, 17beta-estradiol (E2) increased the rate of Tf gene expression approximately 3-fold within 1 h after treatment and reporter gene activity was also induced in MCF-7 cells transfected with a construct containing a -3600 to +39 Tf gene promoter insert. Deletion and mutation analysis identified an E2-responsive promoter region between -811 and -762, which was GC-rich (80%) and contained two nonconsensus estrogen response elements (EREs). E2-responsiveness of this region was associated with a GGACA(N)(3)TGGCC motif (-803 to -791) which bound human estrogen receptor alpha (hERalpha) in gel mobility shift assays. In Drosophila Schneider SL-2 cells, the -811 to -752 was E2-responsive after cotransfection with hERalpha expression plasmid plus E2, whereas Sp1 protein did not induce transactivation. These studies confirm that E2 induces Tf gene expression through a nonconsensus distal ERE."xsd:string
http://purl.uniprot.org/citations/12459033http://purl.org/dc/terms/identifier"doi:10.1677/jme.0.0290305"xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/author"Li X."xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/author"Safe S."xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/author"Vyhlidal C."xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/name"J Mol Endocrinol"xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/pages"305-317"xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/title"Estrogen regulation of transferrin gene expression in MCF-7 human breast cancer cells."xsd:string
http://purl.uniprot.org/citations/12459033http://purl.uniprot.org/core/volume"29"xsd:string
http://purl.uniprot.org/citations/12459033http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/12459033
http://purl.uniprot.org/citations/12459033http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/12459033
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http://purl.uniprot.org/uniprot/#_B4DI57-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/#_A0PJA6-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
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http://purl.uniprot.org/uniprot/#_Q06AH7-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/#_Q53H26-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/#_P02787-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/#_Q9UHS1-mappedCitation-12459033http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/A0PJA6http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/12459033
http://purl.uniprot.org/uniprot/B4E1B2http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/12459033