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Dictionary

prot•a•mine

Pronunciation: (prō'tu-mēn", pro-tam'in), [key]
—n. Biochem.
any of a group of arginine-rich, strongly basic proteins that are not coagulated by heat, occurring primarily in the sperm of fish.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

Protagoras

protanomaly

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