Regulatory sequence
From Wikipedia, the free encyclopedia
A regulatory sequence (also called regulatory region or ~ element) is a promoter, enhancer or other segment of DNA where regulatory proteins such as transcription factors bind preferentially. They control gene expression and thus protein expression.
Regulatory sequences or elements can also be found in messenger RNA, but they are generally not as well studied as those in DNA. They may be bound by RNA-binding proteins or RNAs (eg miRNAs)
[edit] Examples
- CAAT box panjot
- CCAAT box sala
- Operator (biology) teree ma de
- Pribnow box bund
- TATA box fudee
- SECIS element, mRNA
- Polyadenylation signals, mRNA
[edit] See also
- Regulation of gene expression
- Cis-acting element
- Gene regulatory network
- Operon
- Promoter
- Trans-acting factor
- ORegAnno
[edit] External links
 |
This genetics article is a stub. You can help Wikipedia by expanding it. |
