Influence of second and third cytoplasmic loops on binding, internalization, and coupling of chimeric bombesin/m3 muscarinic receptors.
Authors Tseng M J; Coon S; Stuenkel E; Struk V; Logsdon C D;
JournalJ Biol Chem
PubMed ID7629092
In order to investigate the molecular basis for differences in the characteristics of bombesin (Bn) and m3 muscarinic cholinergic (m3 ACh) receptors, chimeric Bn receptors possessing cytoplasmic domains from the m3 ACh receptor were produced. The receptors were expressed in CHO-K1 cells and binding, structural, and signal transduction characteristics were ... More
The transcriptional regulation of human aldehyde dehydrogenase I gene. The structural and functional analysis of the promoter.
Authors Yanagawa Y; Chen J C; Hsu L C; Yoshida A;
JournalJ Biol Chem
PubMed ID7615557
Human cytosolic aldehyde dehydrogenase 1 (ALDH1) plays a role in the biosynthesis of retinoic acid that is a modulator for gene expression and cell differentiation. Northern blot analysis showed that liver tissue, pancreas tissue, hepatoma cells, and genital skin fibroblast cells expressed high levels of ALDH1. Sequence analysis showed that ... More