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Rana pipiens
A highly variable species of the family Ranidae in Canada, the United States and Central America. It is the most widely used Anuran in biomedical research.
Year introduced: 1972
ranpirnase [Supplementary Concept]
Pannon is a paritally purified extract of ranpirnase; P-30 is a 15kDa protein isolated from Pannon; it is an anti-tumor amphibian oocyte RNase found in Rana pipiens eggs and early embryos
Date introduced: April 4, 1989
pipinin-1 peptide, Rana pipiens [Supplementary Concept]
insulin-releasing agent; 20-amino acid peptide from skin secretions of Rana pipiens frogs
Date introduced: October 18, 2007
amphinase, Rana pipiens [Supplementary Concept]
a cytotoxic ribonuclease from Rana pipiens oocytes; amino acid sequence in first source
Date introduced: September 19, 2007
rapLR1 enzyme [Supplementary Concept]
closely related homolog of onconase from Rana pipiens; possibly cytotoxic; its mRNA has a 3' untranslated region of unusual length and structure; GenBank AF165133
Date introduced: July 25, 2000
myonexin protein, Rana pipiens [Supplementary Concept]
80 kDa glycoprotein; binds fibronectin; located at the surface of skeletal muscle cells
Date introduced: December 11, 1990