The voltage-dependent N-type calcium channel subunit alpha-1B is a
protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, respo ...
that in humans is encoded by the CACNA1B
gene
In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a ba ...
.
The α1B protein, together with β and α2δ subunits forms N-type calcium channel (Ca
v2.2 channel
PMID 26386135 It is a
R-type calcium channel
The R-type calcium channel is a type of voltage-dependent calcium channel. Like the others of this class, the α1 subunit forms the pore through which calcium enters the cell and determines most of the channel's properties. This α1 subunit is al ...
.
References
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External links
* {{MeshName, CACNA1B+protein,+human
Human proteins