The potassium channel subunit K(v)beta1 serves as a major control point for synaptic facilitation.

Cho IH, Panzera LC, Chin M, Alpizar SA, Olveda GE, Hill RA, Hoppa MB
Proc Natl Acad Sci U S A. 2020 Nov 24;117(47):29937-29947. doi: 10.1073/pnas.2000790117. Epub 2020 Nov 9. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID	Plasmid	Purpose
154082	QuasAr-P2A-GCaMP	Independent expression of QuasAr and GCaMP under human synapsin 1 promoter
154083	QuasAr-P2A-hKvb1	Independent expression of QuasAr and human Kvbeta 1 in pFCK vector
154084	mOrange-P2A-hKvb1	Independent expression of mOrange and human Kvbeta 1 under human synapsin 1 promoter