(a) A decapeptide has the following amino acid composition: Alaz, Arg, Cys, Glu, Gly, Leu, Lys, Phe, Val Partial hydrolysis yields the following tripeptides: Cys-Glu-Leu + Gly-Arg-Cys + Leu-Ala-Ala+ Lys-Val-Phe + Val-Phe-Gly. Reaction of the decapeptide with 2,4-dinitrofluorobenzene yields 2,4-dinitrophenylysine om the experimental data, deduce the primary structure of the decapeptide.

Human Heredity: Principles and Issues (MindTap Course List)
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Chapter10: From Proteins To Phenotypes
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(a) A decapeptide has the following amino acid composition:
Alaz, Arg, Cys, Glu, Gly, Leu, Lys, Phe, Val
Partial hydrolysis yields the following tripeptides:
Cys-Glu-Leu + Gly-Arg-Cys + Leu-Ala-Ala+ Lys-Val-Phe + Val-Phe-Gly.
Reaction of the decapeptide with 2,4-dinitrofluorobenzene yields 2,4-dinitrophenylysine
om the
experimental data, deduce the primary structure of the decapeptide.
Transcribed Image Text:(a) A decapeptide has the following amino acid composition: Alaz, Arg, Cys, Glu, Gly, Leu, Lys, Phe, Val Partial hydrolysis yields the following tripeptides: Cys-Glu-Leu + Gly-Arg-Cys + Leu-Ala-Ala+ Lys-Val-Phe + Val-Phe-Gly. Reaction of the decapeptide with 2,4-dinitrofluorobenzene yields 2,4-dinitrophenylysine om the experimental data, deduce the primary structure of the decapeptide.
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