L-type Ca channels

[ina999111]

Current behavior:

The reaction MAR11311 describes the Calcium (Ca+2) Transport via Diffusion (Extracellular to Cytosol). This reactions currently has no GPR.
This diffusion is not passive and needs to be facilitated by L-type Ca channels.
There are four : Cav1.1, Cav1.2, Cav1.3, and Cav1.4.

Expected feature/value/output:

The GPR of MAR11311 should be modified to be

Caᵥ Subtype	Gene Symbol	Ensembl Gene ID	Major Tissue/Context
Caᵥ1.1	CACNA1S	ENSG00000081248	Skeletal muscle
Caᵥ1.2	CACNA1C	ENSG00000151067	Cardiac muscle, brain, smooth muscle
Caᵥ1.3	CACNA1D	ENSG00000157388	Neurons, cochlea, pacemaker cells
Caᵥ1.4	CACNA1F	ENSG00000102001	Retinal photoreceptors

source: DOI: 10.1146/annurev.cellbio.16.1.521

[JHL-452b]

Totally agree with your suggestion. I have reached the same conclusion from other paper (Fig. 3B), and the annotations of these genes (CACNA1S, CACNA1C, CACNA1D, CACNA1F) in UniProt are the same as MAR11311.