noun (used with a singular verb) Genetics.
the study of the functions, structures, and interactions of proteins; the study of the proteome.
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noun (functioning as singular)
the branch of biochemistry concerned with the structure and analysis of the proteins occurring in living organisms
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
The analysis of the expression, localizations, functions, and interactions of the proteins expressed by the genetic material of an organism.
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