Expression of two variants of the human μ opioid receptor mRNA in SK-N-SH cells and human brain

作者: Lance A. Bare , Erik Mansson , Dingmming Yang

DOI: 10.1016/0014-5793(94)01129-X

关键词:

摘要: A partial μ opioid receptor gene was isolated from a human genomic library using mouse δ cDNA as probe. Using information this clone and the published receptor, MOR1 SK-N-SH mRNA that codes for variant of mRNA, MOR1A. The presence MOR1A is also shown in brain RT-PCR. differs 3′ terminal intron has not been removed. An in-frame termination codon found four amino acids after 5′ consensus splice site, making eight shorter than MOR1. Both receptors show similar ligand binding coupling to cAMP CHO-K1 cells. C-terminal differences between could have effects on or transport localization.

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