... Noguchi S, Yonezawa N, Katsumata T, Hashizume K,Kuwayama M, Hamano S, Watanabe S & Nakano M(1994) Characterization of the zona pellucida glycopro-teins from bovine ovarian and fertilized ... lectins werePHA-L4, ACA, and GNA. ACA and GNA were purchased from EY Laboratories (San Mateo, CA, USA), and theremaining lectins were from Seikagaku Kogyo. For the per-oxidase-conjugated lectins, ... Masaru Tanokura2 and Minoru Nakano11 Graduate School of Science and Technology, Chiba University, Japan2 Graduate School of Agriculture and Life Science, The University of Tokyo, JapanMammalian...