| Literature DB >> 2587261 |
A R Brooks1, G Sweeney, R W Old.
Abstract
A clone corresponding to a thyroid hormone receptor was isolated from a Xenopus laevis cDNA library prepared from folliculated oocytes. The cDNA encodes a protein of 418 amino acid residues with a domain structure, including a putative DNA binding region with two zinc fingers, similar to other members of the v-erbA-related superfamily of receptors. The encoded protein resembles the TR alpha 1-type receptor of the rat. When expressed in COS cells the protein product binds triiodothyronine with a Kd of 0.12 nM. The receptor mediates thyroid-hormone-inducible expression of a reporter gene which includes a thyroid hormone response element in its upstream region.Entities:
Mesh:
Substances:
Year: 1989 PMID: 2587261 PMCID: PMC335140 DOI: 10.1093/nar/17.22.9395
Source DB: PubMed Journal: Nucleic Acids Res ISSN: 0305-1048 Impact factor: 16.971