Evidence that calmodulin is in the chloroplast of peas and serves a regulatory role in photosynthesis.
Jarrett HW, Brown CJ, Black CC, Cormier MJ. Evidence that calmodulin is in the chloroplast of peas and serves a regulatory role in photosynthesis. J Biol Chem. 1982 Nov 25; 257(22):13795-804.