Article
Immunochemical characterization and transacting properties of upstream stimulatory factor isoforms.
The Journal of biological chemistry - 19 Jan 1996
Viollet B, Lefrançois-Martinez A M, Henrion A, Kahn A, Raymondjean M, Martinez A
Abstract excerpt
The ubiquitous upstream stimulatory factor (USF) transcription factors encoded by two distinct genes (USF1 and USF2) exist under the form of various dimers able to bind E-boxes. We report the molecular cloning and functional characterization of USF2 isoforms, corresponding to a 44-kDa subunit, US...
Topics
- Amino Acid Sequence
- Animals
- Base Sequence
- Carcinoma, Hepatocellular
- Cell Line
- Cell Nucleus
- Chloramphenicol O-Acetyltransferase
- Cloning, Molecular
- DNA Primers
- DNA, Complementary
- DNA-Binding Proteins
- Gene Library
- Genetic Variation
- HeLa Cells
- Helix-Loop-Helix Motifs
- Humans
- Immunohistochemistry
- Liver