chromatin remodeling
- 최초 등록일
- 2004.12.06
- 최종 저작일
- 2004.10
- 17페이지/
MS 파워포인트
- 가격 1,000원
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소개글
chromatin remodeling에 대한 발표 자료(ppt)입니다
참고한 논문은annual review of biochemistry입니다.
목차
INTRODUCTION
1. ATP-dependent Chromatin Remodeling Complex
2. Classification And Subunit Composition
3. Mechanism of ATP-dependent Chromatin Remodeling Complex
Summary
본문내용
INTRODUCTION
The fate of the cell relies on a delicate balance between gene expression and repression.
The nucleosome can be restructured by two mechanisms:
1. the modification of core histones by histone acetyltransferases, deactylases, methyltrans-ferases, and kinases.
2. the movement of nucleosomes along DNA which is carried out by ATP-dependent chromatin remodeling complexes;
The purpose of the chromatin remodeling proteins is to alter the nucleosome architecture such that genes are exposed to or hidden from the transcriptional machinery.
참고 자료
Caroline Demeret1,2, Yegor Vassetzky1 and Marcel Me