Which of the Following Pairs Below Forms a Low-Barrier Hydrogen

question 2

Multiple Choice

Which of the following pairs below forms a low-barrier hydrogen bond?

• A)Asp¹⁰² and Ser¹⁹⁵
• B)Asp¹⁰² and His⁵⁷
• C)His⁵⁷ and Ser¹⁹⁵
• D)Ser¹⁹⁵ and carbonyl oxygen in the peptide bond

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