Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P04155 (pS2)
 1,234 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hormones trigger dramatic changes in the structure and transcriptional activity of specific promoters that lead to exchange of repression complexes for activation complexes. now show that estrogen-dependent restructuring and transcription of the pS2 promoter require the generation of a DNA double-strand break by a novel protein complex containing two enzymes, topoisomerase IIbeta and poly(ADP-ribose) polymerase.
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PMID:Promoter cleavage: a topoIIbeta and PARP-1 collaboration. 1679 79