Cloning of the cDNA encoding rat presenilin-2

摘要

We report here the cDNA sequence of rat homologue of presenilin-2 (PS-2). The rat PS-2 cDNA encoded 448 amino acids, and the deduced amino acid sequence was highly homologous to those of the human (94.9%), mouse (96.4%) and Xenopus (70.8%). A minor splicing variant lacking a single glutamate was detected, while the product corresponding to the exon 9 deleted splicing variant observed in human was not detected.