Proteins: Structure and Function Lecture

What is the percentage of cellular dry weight constituted by proteins?

Who suggested the name 'proteins' to the group of organic compounds important to life?

What is the meaning of the Greek word 'proteios', from which the term 'protein' is derived?

On what basis are proteins classified?

What type of proteins have a folded structure from one subunit?

What type of proteins exhibit the presence of intra-hydrogen bonding in their structure?

Which type of proteins consist of more than one subunit and are folded proteins?

What are the two functional groups present in amino acids?

Which type of amino acids contain the hydroxyl group?

Which category of amino acids are subclassified into three broad categories: mono amino mono carboxylic acid, mono amino dicarboxylic acid, and di/poly amino mono carboxylic acid?

Which amino acid belongs to the category of simple amino acids?

Which category of amino acids contains tryptophan and histidine?

Which type of proteins are involved in signaling pathways and regulation of various biological processes?

What is the general structure of an amino acid with an asymmetric and optically active alpha carbon atom?

Which category of proteins includes myosin, actin, and tubulin for muscle contraction and cell division?

What is the classification of amino acids based on nutritional requirements?