Estimate the net charge of a peptide Ser- Glu- Pro- Ile- Met- Ala- Pro- Val- Glu- Tyr- Pro- Lys at pH 7.0 and at pH 12.0. Typical ranges observed for pKa values of groups in protein: α- carboxyl 3.5 - 4.0; side chain carboxyl 4.0 - 4.8; α- amino 8.0 - 9.0; phenolic (tyrosine) 9.5-10.5; side chain amino (Lys) 9.8-10.4.
  • a)
    -1, -4
  • b)
    -4, -1
  • c)
    –4, –4
  • d)
    –1, –1
Correct answer is option 'A'. Can you explain this answer?

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This discussion on Estimate the net charge of a peptide Ser- Glu- Pro- Ile- Met- Ala- Pro- Val- Glu- Tyr- Pro- Lys at pH 7.0 and at pH 12.0. Typical ranges observed for pKa values of groups in protein: - carboxyl 3.5 -4.0; side chain carboxyl 4.0 -4.8; - amino 8.0 -9.0; phenolic (tyrosine) 9.5-10.5; side chain amino (Lys) 9.8-10.4.a)-1, -4b)-4, -1c)4, 4d)1, 1Correct answer is option 'A'. Can you explain this answer? is done on EduRev Study Group by IIT JAM Students. The Questions and Answers of Estimate the net charge of a peptide Ser- Glu- Pro- Ile- Met- Ala- Pro- Val- Glu- Tyr- Pro- Lys at pH 7.0 and at pH 12.0. Typical ranges observed for pKa values of groups in protein: - carboxyl 3.5 -4.0; side chain carboxyl 4.0 -4.8; - amino 8.0 -9.0; phenolic (tyrosine) 9.5-10.5; side chain amino (Lys) 9.8-10.4.a)-1, -4b)-4, -1c)4, 4d)1, 1Correct answer is option 'A'. Can you explain this answer? are solved by group of students and teacher of IIT JAM, which is also the largest student community of IIT JAM. If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for IIT JAM on EduRev and even discuss your questions like Estimate the net charge of a peptide Ser- Glu- Pro- Ile- Met- Ala- Pro- Val- Glu- Tyr- Pro- Lys at pH 7.0 and at pH 12.0. Typical ranges observed for pKa values of groups in protein: - carboxyl 3.5 -4.0; side chain carboxyl 4.0 -4.8; - amino 8.0 -9.0; phenolic (tyrosine) 9.5-10.5; side chain amino (Lys) 9.8-10.4.a)-1, -4b)-4, -1c)4, 4d)1, 1Correct answer is option 'A'. Can you explain this answer? over here on EduRev! Apart from being the largest IIT JAM community, EduRev has the largest solved Question bank for IIT JAM.