@article{3048463,
    title = "Structure of astacin with a transition-state analogue inhibitor",
    author = "Grams, F and Dive, V and Yiotakis, A and Yiallouros, I and Vassiliou, S and and Zwilling, R and Bode, W and Stocker, W",
    journal = "Nature Structural and Molecular Biology (formerly called Nature Structural Biology)",
    year = "1996",
    volume = "3",
    number = "8",
    pages = "671-675",
    publisher = "NATURE PUBLISHING CO",
    issn = "1545-9993, 1545-9985",
    doi = "10.1038/nsb0896-671",
    abstract = "The structure of the zinc peptidase astacin in complex with a phosphinic
peptide suggests that a special role is played by the side chain of a
zinc-bound tyrosine, which is shifted to form bond to the phosphinyl
group-a mimic of the carboxyanion of the transition state."
}