Как по Английски будет proteinas

noun

A proteinaceous substance, a protein. also: a protein combined with a sugar, phosphate, metal, or other atom or group.

adjective

Belonging to or characteristic of the family proteidae.

noun

Any of a class of nitrogenous organic compounds which have large molecules composed of one or more long chains of amino acids and are an essential part of all living organisms, especially as structural components of body tissues such as muscle, hair, etc., and as enzymes and antibodies.

Примеры использования:

A protein found in wheat