论文部分内容阅读
The physiological and pathological significance of Na/HCO3-cotransporter NBCn1 (SLC4A7), a member of the SLC4 family, has been well recognized during the past decade.Six NBCn1 variants have previously been reported varying in the extreme amino termini (Nt) likely expressed from two distinct promoters and the presence/absence of alternative cassettes Ⅰ, Ⅱ, and Ⅲ.