A protein's primary structure refers to:
ASequence of amino acids
B3D folding
CQuaternary assembly
DHelical coiling
Answer & Solution
Correct answer: A. Sequence of amino acids
Primary structure: linear amino acid sequence (peptide bonds). Secondary: α-helix, β-sheet (H-bonded patterns). Tertiary: 3D fold of a single chain. Quaternary: multiple chains.
Related questions
In DNA, the complementary base pair to adenine (A) is:The disease scurvy results from deficiency of:In proteins, the peptide bond is best described as a:Glucose in open-chain form has a:An enzyme that requires a tightly bound non-protein helper (e.g., haem in catalase) needs A competitive inhibitor of an enzymeEnzymes speed up reactions byEach nucleotide in a nucleic acid contains