title: Cloning, structure and expression of a cDNA encoding the human androgen receptor.
abstract: A cDNA clone has been isolated from a library prepared of mRNA of human breast cancer T47D cells with an oligonucleotide probe homologous to part of the region encoding the DNA-binding domain of steroid receptors. The clone has a size of 1505 bp and sequence analysis revealed an open reading frame of 1356 bp. The deduced amino acid sequence displays two highly conserved regions identified as the putative DNA-binding and hormone binding domains respectively of steroid receptors. Expression of this cDNA clone in COS cells produces a nuclear protein with all the binding characteristics of the human androgen receptor (hAR). The gene encoding the cDNA is assigned to the human X-chromosome. High levels of three hybridizing mRNA species of 11, 8.5 and 4.7 kb respectively are found in the human prostate cancer cell line (LNCaP), which contains elevated levels of hAR. The present data provide evidence that we have isolated a cDNA that encodes a major part of the human androgen receptor.
authors: Department of Pathology, Erasmus University Rotterdam, The Netherlands.
authors: J
authors: J
authors: Trapman
authors: P
authors: P
authors: Klaassen
authors: G G
authors: GG
authors: Kuiper
authors: J A
authors: JA
authors: van der Korput
authors: P W
authors: PW
authors: Faber
authors: H C
authors: HC
authors: van Rooij
authors: A
authors: A
authors: Geurts van Kessel
authors: M M
authors: MM
authors: Voorhorst
authors: E
authors: E
authors: Mulder
authors: A O
authors: AO
authors: Brinkmann
mesh_terms: D000595:Amino Acid Sequence; D001483:Base Sequence; D002460:Cell Line; D003001:Cloning, Molecular; D004247:DNA / Q000378:metabolism*; D005786:Gene Expression Regulation; D006801:Humans; D008969:Molecular Sequence Data; D011944:Receptors, Androgen / Q000235:genetics*
chemical_list: D011944:Receptors, Androgen; D004247:DNA