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1997
Romero, A., MJ Romao, P. F. Varela, I. Kolln, JM Dias, AL Carvalho, L. Sanz, E. TopferPetersen, and JJ Calvete. "The crystal structures of two spermadhesins reveal the CUB domain fold." Nature Structural Biology. 4 (1997): 783-788. Abstract

Spermadhesins, 12,000-14,000 M-r mammalian proteins, include lectins involved in sperm-egg binding and display a single CUB domain architecture. We report the crystal structures of porcine seminal plasma PSP-I/PSP-II, a heterodimer of two glycosylated spermadhesins. and bovine aSFP at 2.4 Angstrom and 1.9 Angstrom resolution respectively.