Which of the following uses the amino acid sequences of polypeptides to predict a protein's three-dimensional structure?
A)X-ray crystallography
B)bioinformatics
C)analysis of amino acid sequence of small fragments
D)NMR spectroscopy
E)high-speed centrifugation

Question

Quizplus · Accepted Answer

Bioinformatics algorithms utilize the amino acid sequences of polypeptides to predict the three-dimensional structure of a protein. This is achieved through computer modeling techniques and comparative analysis with known protein structures. X-ray crystallography and NMR spectroscopy are experimental methods for determining a protein's structure, while analyzing amino acid sequences of small fragments and high-speed centrifugation are not directly related to predicting protein structure.

Which of the Following Uses the Amino Acid Sequences of Polypeptides