Plasma membrane calcium pump isoform 4a has a longer calmodulin-binding domain than 4b.
Verma AK, Enyedi A, Filoteo AG, Strehler EE, Penniston JT.
Verma AK, et al. Among authors: enyedi a.
J Biol Chem. 1996 Feb 16;271(7):3714-8. doi: 10.1074/jbc.271.7.3714.
J Biol Chem. 1996.
PMID: 8631985
Free article.
Alternate splicing of human plasma membrane calcium pump isoform 4 (hPMCA4) transcripts causes the expression of two variants, hPMCA4a and hPMCA4b, which have different downstream regulatory regions. Of the two, hPMCA4a has a lower affinity for calmodulin and a lowe …
Alternate splicing of human plasma membrane calcium pump isoform 4 (hPMCA4) transcripts causes the expression of two variants, hPMCA4a and h …