276 Sweeney and Walker
- Awad, W. M., Soto, A. R., Siegei, S., Skiba, W. E., Bernstrom, G. G., and
Ochoa, M. S. (1972) The proteolytic enzymes ofthe K-1 strain of Streptomy-
ces griseus obtained from a commercial preparation (Pronase). Purification of
four serine endopeptidases. J. Biol. Chem. 247, 4144--4154. - W~lby, S. (1968) Studies on Streptomyces griseus protease. Separation of DFP-
reacting enzymes and purification of one of the enzymes. Biochim. Biophys. Acta
151, 394-401. - Gertler, A. and Trop, M. (1971) The el astase-like enzymes from Streptomyces
griseus (Pronase). Isolation and partial characterization. Eur. J. Biochem. 19,
90-96. - W~ihlby, S. (1969) Studies on Streptomyces griseus protease. Purification of
two DFP-reactin enzymes. Biochim. Biophys. Acta 185, 178-185. - Yoshida, N., Tsuruyama, S., Nagata, K., Hirayama, K., Noda, K., and Makisumi,
S. (1988) Purification and characterization of an acidic amino acid specific
endopeptidase of Streptomyces griseus obtained from a commercial prepara-
tion (Pronase). J. Biochem. 104, 451-456. - Narahashi, Y. (1970) Pronase. Methods Enzymol. 19, 651-664.
- Siegel, S., Brady, A. H., and Awad, W. M. (1972) Proteolytic enzymes of the
K-1 strain of Streptomyces griseus obtained from a commercial preparation
(Pronase). Activity of a serine enzyme in 6M guanidinium chloride. J. Biol.
Chem. 247, 4155-4159. - Garner, M. H., Garner, W. H., and Gurd, F. R. N. (1974) Recognition of primary
sequence variations among sperm whale myolobin components with successive
proteolysis procedures. J. Biol. Chem. 249, 1513-1518.