A Comparison of Pigment-Protein Complexes among Normal, Chlorophyll-Deficient and Senescent Soybean Genotypes

Abstract
Pigment-protein complexes were isolated from chloroplasts of normal green and several types of chlorophyll-deficient soybeans. The complexes were separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and comparisons were made between normal and chlorophyll-deficient genotypes of the relative amounts of chlorophyll associated with Photosystem I (PSI), Photosystem II (PSII), light-harvesting, and free pigment complexes.