Display Settings:

Format

Send to:

Choose Destination
    Biochem Biophys Res Commun. 1989 Dec 29;165(3):1250-5.

    Cloning, sequencing and expression of the human thyrotropin (TSH) receptor: evidence for binding of autoantibodies.

    Source

    Institut de Recherche Interdisciplinaire, Faculté de Médecine, Université Libre de Bruxelles, Belgium.

    Abstract

    A human thyroid cDNA library was screened by hybridization with a dog thyrotropin receptor (TSHr) cDNA. Sequencing of the resulting clones identified a 2292 residue open reading frame encoding a 744 amino acid mature polypeptide presenting 90.3% similarity with the dog TSHr. Two major transcripts (4.6 and 4.4 kilobases) were identified in the human thyroid which suggests that alternative splicing could generate multiple forms of human TSHr. Transfection of the coding sequence in COS-7 cells conferred to a membrane preparation of these cells the ability to bind specifically TSH. TSH binding was completely displaced by immunoglobulin preparations from patients with idiopathic myxoedema.

    PMID:
    2610690
    [PubMed - indexed for MEDLINE]

      Supplemental Content

      Icon for Elsevier Science

      Save items

      loading

      Recent activity

      Your browsing activity is empty.

      Activity recording is turned off.

      Turn recording back on

      See more...
      Write to the Help Desk