The mammalian CREB/ATF family represents a large group of basic-region leucine zipper(bzip) transcription factors with rather diverse physiological functions.

• 哺乳动物CREB/ATF转录因子家族是一个碱性区-亮氨酸拉链(basic-region leucine zipper,bzip)蛋白大家族,参与细胞增殖和分化、胚胎发育、学习记忆和肿瘤发生等多种生理过程。