The apyrase activity of various protein fractions of the frog's egg

Manometric Techniques and Related Methods for the Study of Tissue Metabolism.

Archives of Internal Medicine · 1945 · 564 citations

Life Sciences, Anatomy, Physiology +7

Myosine and Adenosinetriphosphatase

W. A. Engelhardt, M. N. LJUBIMOWA · Nature · 1939 · 354 citations

ADENYLPYROPHOSPHATASE AND MYOKINASE

Herman Μ. Kalckar · Journal of Biological Chemistry · 1944 · 111 citations · Full text

PHOSPHOPROTEIN PHOSPHATASE, A NEW ENZYME FROM THE FROG EGG

Daniel Harris · Journal of Biological Chemistry · 1946 · 71 citations · Full text

Life Sciences, Biochemistry, Developmental Biology +13

Nitrogen metabolism of Rana pipiens during embryonic development

John R. Gregg, Robert Ballentine · Journal of Experimental Zoology · 1946 · 52 citations

Life Sciences, Biology, Zoology +14