XENOPUS-LAEVIS OCT-1 DOES NOT BIND TO CERTAIN HISTONE-H2B GENE PROMOTER OCTAMER MOTIFS FOR WHICH A NOVEL OCTAMER-BINDING FACTOR HAS HIGH-AFFINITY

被引：10

作者：

SMITH, DP ^{[1
]}

OLD, RW ^{[1
]}

机构：

[1] UNIV WARWICK, DEPT BIOL SCI, COVENTRY CV4 7AL, W MIDLANDS, ENGLAND

来源：

NUCLEIC ACIDS RESEARCH | 1991年 / 19卷 / 04期

基金：

英国医学研究理事会;

关键词：

D O I：

10.1093/nar/19.4.815

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Oct-1 and a second, previously unidentified octamerbinding protein (Oct-R) have been identified in extracts of Xenopus laevis oocytes and embryos. Oct-1 does not bind to the octamer motif associated with certain Xenopus laevis histone H2B gene promoters, whereas Oct-R binds well to this motif, but only in the sequence context of the H2B gene promoter.

引用

页码：815 / 821

页数：7

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