… Analysis of the subunit composition of voltagegated calcium channels has shown that
they invariably are formed of four subunits: a,, (3, a2 and 8, of which the last two are a …

… Four isoforms of the β subunit (β 1 , β 2 , β 3 , and β 4 ) and four isoforms of the α 2 δ subunit
(α 2 δ-1, α 2 δ-2… An additional auxiliary subunit, γ, initially detected in skeletal muscle Ca 2 + …

… Interactions between the Ca V α 1 and Ca V β subunits markedly influence the cell surface
… of functional channels 6,7 . Control of Ca V trafficking by regulating Ca V α 1 –Ca V β …

… β subunit interaction site (AID) in T-type calcium channel α 1 … γ subunits are auxiliary subunits
of T-type calcium channels. … α 1G subunit revealed that the γ-2 and γ-4 subunits moderately …

… 2 δ and β alter the biophysical properties of calcium channels in … processes influenced by
the γ subunits suggests a more diverse … with the other calcium channel auxiliary subunits. The γ …

… of the f-subunit'* (Fig. 2d). Because coexpression of f-subunits with various a -subunits greatly
… related calcium channel a -subunits. We constructed epitope libraries of the complemen- …

… subunits of voltage-gated calcium channels. ► The α 2 δ subunits are involved in calcium
channel trafficking. ► The α 2 δ … For Ca V 1 and Ca V 2 calcium channels, β subunits are a key …

… a calcium channel contains four subunits: α 1 , α 2 -δ, β and γ… the L-type channel from skeletal
muscle, as all four subunits … The core of the channel is the α 1 subunit, which contains the …

… α 1 subunit (Ca v α 1 ) contains the channel pore, gating machinery and most drug binding
sites, the cytosolic auxiliary β subunit (Ca v β) … and gating properties of HVA Ca 2+ channels. …

… calcium channels consisted of an α1 subunit, usually associated with … β subunits and α 2
δ subunits and that skeletal muscle calcium channels were also associated with a γ subunit. …