Calabrese, L. & Polticelli, F. & O'Neill, P. & Galtieri, A. & Barra, D. & Schinina, E. & Bossa, F. (1989)
Substitution of arginine for lysine 134 alters electrostatic parameters of the active site in shark Cu,Zn superoxide dismutase.
FEBS Letters, 250(1), 49–52 DOI: 10.1016/0014-5793(89)80682-9