obsolete negative regulation of calcium channel activity in another organism (obsolete GO:0035917)
OBSOLETE. Any process in which an organism stops, prevents or reduces the frequency, rate or extent of the activity of a calcium channel in another organism.
down-regulation of calcium channel activity in other organism
exact
downregulation of calcium channel activity in other organism
exact
inhibition of calcium channel activity in other organism
narrow
negative regulation of calcium channel activity in other organism
exact