G.N. RAMACHANDRAN, an outstanding figure in the field of protein structure, was the founder of the ‘Madras school’ of conformational analysis of biopolymers. His discovery of the triple helical structure of collagen published in Nature in —————- and his analysis of the allowed conformations of ——————through the use of the ‘Ramachandran plot’ rank among the most outstanding contributions in structural biology.

Options

A. 1953, RNA
B. 1954, Proteins
C. 1859, Triglycerides
D. 1809, DNA

Answer

C