Biology · Biomolecules
Aromatic amino acids such as tryptophan, tyrosine, and phenylalanine absorb ultraviolet light. Due to the presence of these aromatic side chains, proteins show a strong absorption maximum at which of the following wavelengths?
- 1190 nm
- 2420 nm
- 3550 nm
- 4280 nm✓
Correct answer
280 nm
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