The amino acid arginine has the following forms: H3Arg pK1=1.82 H2Arg* pK2=8.99 HArg pK3=12.1 Arg What is the principal form of arginine at pH 11.0? Oa. Arg b. HArg

Biochemistry
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Chapter1: Biochemistry: An Evolving Science
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The amino acid arginine has the following forms: H3Arg* pK, =1.82 H2Arg* pK2=8.99 HArg pK3=12.1 e
Arg
What is the principal form of arginine at pH 11.0?
Oa. Arg
O b. HArg
O c. H2Arg
O d. H3Arg-"
Transcribed Image Text:The amino acid arginine has the following forms: H3Arg* pK, =1.82 H2Arg* pK2=8.99 HArg pK3=12.1 e Arg What is the principal form of arginine at pH 11.0? Oa. Arg O b. HArg O c. H2Arg O d. H3Arg-"
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