Gene: TPCN1 
Alternate names for this Gene:  TPC1
Gene Summary: Voltage-gated Ca(2+) and Na+ channels have 4 homologous domains, each containing 6 transmembrane segments, S1 to S6. TPCN1 is similar to these channels, but it has only 2 domains containing S1 to S6 (Ishibashi et al., 2000 [PubMed 10753632]).[supplied by OMIM, Mar 2008].
Gene is located in Chromosome:  12
Location in Chromosome :  12q24.13
Description of this Gene:  two pore segment channel 1
Type of Gene:  protein-coding