Abstract
Photo-CIDNP studies were performed on two protein fragments that both contain the double zinc-finger DNA-binding domain of the glucocorticoid receptor. In the absence of DNA, Tyr452 and Tyr474 are polarised in both fragments while Tyr497 is not. Addition of a palindromic glucocorticoid response element (GRE) results in the suppression of Tyr474 polarization while the polarization of Tyr452 is unaffected. The same result is observed upon adding a half GRE to the protein fragment indicating that the suppression of Tyr474 polarization is not due to protein-protein contacts but to interaction with DNA.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 105-110 |
| Number of pages | 6 |
| Journal | Journal of Biomolecular NMR |
| Volume | 1 |
| Issue number | 1 |
| DOIs | |
| State | Published - May 1991 |
Keywords
- Glucocorticoid receptor
- Glucocortoid response elements
- Photo-CIDNP
- Protein-DNA interaction
ASJC Scopus subject areas
- Spectroscopy
- Biochemistry
- General Biochemistry, Genetics and Molecular Biology
Fingerprint
Dive into the research topics of 'Photo-CIDNP study of the interaction between the glucocorticoid receptor DNA-binding domain and glucocorticoid response elements'. Together they form a unique fingerprint.Cite this
- APA
- Standard
- Harvard
- Vancouver
- Author
- BIBTEX
- RIS