title: [The role of P-element sequences in the transcription activation].
abstract: A study was made of mutations resulting from insertion of the P element in the regulatory region of the yellow gene. Excision of the P element enhanced expression of yellow. Molecular analysis implicated P-element terminal sequences, which remained in the locus after the element was excised, in transcription activation of the yellow gene.
authors.affiliation: Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia. nmg76@mail.ru
authors.forename: N M
authors.initials: NM
authors.lastname: Gruzdeva
authors.forename: I V
authors.initials: IV
authors.lastname: Biriukova
authors.forename: P G
authors.initials: PG
authors.lastname: Georgiev
mesh_terms: D000818:Animals; D004330:Drosophila / Q000235:genetics* / Q000378:metabolism; D029721:Drosophila Proteins; D004742:Enhancer Elements, Genetic; D019476:Insect Proteins / Q000235:genetics* / Q000378:metabolism; D020071:Interspersed Repetitive Sequences; D009154:Mutation; D011401:Promoter Regions, Genetic; D014158:Transcription, Genetic
chemical_list: D029721:Drosophila Proteins; D019476:Insect Proteins; C050680:y protein, Drosophila