![]() |
|
|
P McIntyre, E Phillips, E Skidmore, M Brown and M Webb
Sandoz Institute for Medical Research, London, United Kingdom.
We have isolated DNA clones encoding functional bradykinin receptors from human, rat, and mouse sources. Genomic bradykinin receptor clones have been isolated from mouse and human cosmid libraries and cDNA clones have been isolated from the human lung fibroblast cell line W138, from the neuroblastoma/glioma hybrid NG108-15, and from rat dorsal root ganglion cells. The receptor protein is encoded by an intronless region of the gene in both mouse and human. There is evidence of a splice acceptor site 8 bases upstream from the initiation codon in all three species. The function of the expressed receptor proteins from mouse, rat, and human was tested by electrophysiological assays after injection of cRNA into Xenopus laevis oocytes and also by binding assays with membranes from COS-7 cells transfected with cloned receptor-encoding DNA. The receptors from human and rat showed the pharmacological properties of B2 receptors in both expression systems when tested with a variety of bradykinin analogues, but receptors from mouse divided into two populations, one population with pharmacological properties of B1-like receptors and another, larger, population with properties of B2 receptors.
This article has been cited by other articles:
![]() |
L. M. F. Leeb-Lundberg, F. Marceau, W. Muller-Esterl, D. J. Pettibone, and B. L. Zuraw International Union of Pharmacology. XLV. Classification of the Kinin Receptor Family: from Molecular Mechanisms to Pathophysiological Consequences Pharmacol. Rev., March 1, 2005; 57(1): 27 - 77. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Kimura, T. Kihara, R. Ohkura, K. Ogiwara, and T. Takahashi Localization of Bradykinin B2 Receptor in the Follicles of Porcine Ovary and Increased Expression of Matrix Metalloproteinase-3 and -20 in Cultured Granulosa Cells by Bradykinin Treatment Biol Reprod, November 1, 2001; 65(5): 1462 - 1470. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. Marceau, J. F. Hess, and D. R. Bachvarov The B1 Receptors for Kinins Pharmacol. Rev., September 1, 1998; 50(3): 357 - 386. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. E. M. Castano, J. P. Schanstra, C. Hirtz, J. B. Pesquero, C. Pecher, J.-P. Girolami, and J.-L. Bascands B2 kinin receptor upregulation by cAMP is associated with BK-induced PGE2 production in rat mesangial cells Am J Physiol Renal Physiol, March 1, 1998; 274(3): F532 - F540. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. N. Prado, L. Taylor, and P. Polgar Effects of Intracellular Tyrosine Residue Mutation and Carboxyl Terminus Truncation on Signal Transduction and Internalization of the Rat Bradykinin B2 Receptor J. Biol. Chem., June 6, 1997; 272(23): 14638 - 14642. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. Wohlfart, J. Dedio, K. Wirth, B. A. Schölkens, and G. Wiemer Different B1 Kinin Receptor Expression and Pharmacology in Endothelial Cells of Different Origins and Species J. Pharmacol. Exp. Ther., February 1, 1997; 280(2): 1109 - 1116. [Abstract] [Full Text] |
||||
![]() |
T. Leeb, S. A. Mathis, and L. M.F. Leeb-Lundberg The Sixth Transmembrane Domains of the Human B1 and B2 Bradykinin Receptors Are Structurally Compatible and Involved in Discriminating between Subtype-selective Agonists J. Biol. Chem., January 3, 1997; 272(1): 311 - 317. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Borkowski, R. W. Ransom, G. R. Seabrook, M. Trumbauer, H. Chen, R. G. Hill, C. D. Strader, and J. F. Hess Targeted Disruption of a B[IMAGE] Bradykinin Receptor Gene in Mice Eliminates Bradykinin Action in Smooth Muscle and Neurons J. Biol. Chem., June 9, 1995; 270(23): 13706 - 13710. [Abstract] [Full Text] [PDF] |
||||