Calcium 6 Calcium Channels Calcium Signaling 6 Inositol 1,4,5-Trisphosphate 6 Inositol 1,4,5-Trisphosphate Receptors 6 calcium 6 calcium channel 6 calcium signaling 6 inositol 1,4,5 trisphosphate inositol 1,4,5 trisphosphate receptor 6 metabolism 6 Algorithms 4 Animals 4 Humans 4 Models, Biological 4 Neptunia 4 Poisson distribution 4 Stochastic Processes 4 algorithm 4 animal 4 article 4 binding competition 4 biological model 4 calcium ion 4 cluster analysis 4 human 4 molecular interaction 4 physiology 4 protein analysis 4 protein protein interaction 4