Interplay between chromatin structure and transcription.

Kornberg, R D; Lorch, Y

Kornberg, R D; Lorch, Y.

Afiliación

Kornberg RD; Department of Structural Biology, Stanford University School of Medicine, CA 94305-5400, USA.

Curr Opin Cell Biol ; 7(3): 371-5, 1995 Jun.

Article en En | MEDLINE | ID: mdl-7662367

RESUMEN

Research on the interplay between chromatin and transcription has progressed along three lines during the past year. Evidence has been reported for disruption of nucleosomes by transcriptional regulatory proteins in cell-free systems; displacement of the histone octamer during transcription has been conclusively demonstrated; and insights into transcriptional repression by heterochromatin have been gained from studies of silent mating loci and telomeres in yeast.

Asunto(s)

Cromatina/química; Cromatina/genética; Proteínas de Drosophila; Proteínas de Unión al ARN; Animales; Replicación del ADN; Histonas/química; Histonas/genética; Humanos; Estructura Molecular; Nucleosomas/genética; Ribonucleoproteína Nuclear Pequeña U1/química; Ribonucleoproteína Nuclear Pequeña U1/genética; Saccharomyces cerevisiae/genética; Saccharomyces cerevisiae/metabolismo; Transcripción Genética

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Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Cromatina / Proteínas de Unión al ARN / Proteínas de Drosophila Límite: Animals / Humans Idioma: En Revista: Curr Opin Cell Biol Año: 1995 Tipo del documento: Article País de afiliación: Estados Unidos Pais de publicación: Reino Unido

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