1.
J Neurosci Res
; 37(6): 714-9, 1994 Apr 15.
Article
in English
| MEDLINE
| ID: mdl-7519274
ABSTRACT
We have isolated and characterized a rat delta-opioid receptor. The deduced amino acid sequence (372 aa) closely resembles the murine delta-opioid receptor, DOR-1. In fact, 97% of the amino acid residues are conserved between the two species, while 93% of the nucleic acid residues are identical. A 6 kb mRNA was detected in rat cortex using rat DOR-1 as a probe. When expressed in COS cells, the clone shows high-affinity opioid binding with selectivity for delta-opioids. The rat delta-opioid receptor cDNA clone will be a useful tool for studying the function of delta-opioid receptor in rats.
