Login

Calculating the PI of a peptide question.Moderator: BioTeam
4 posts • Page 1 of 1
Calculating the PI of a peptide question.I am having trouble calculating the pi of peptide consisting multiple amino acid groups with the pH of 7.0.
The sequence is APCKR, and the net charge I solved was +2 The pka values are Nterminal 7.4 C 8.3 K 10.5 R 12.5 Cterminal 3.6 The PI= 9.4 but I don't understand. Please help me...
Re: Calculating the PI of a peptide question.It says that Cterminal carboxyl group for oligopeptide is 3.6
Re: Calculating the PI of a peptide question.Ladies and gentlemen, I have finally solved the puzzle.
4 posts • Page 1 of 1
Who is onlineUsers browsing this forum: No registered users and 1 guest 
© BiologyOnline.org. All Rights Reserved. Register  Login  About Us  Contact Us  Link to Us  Disclaimer & Privacy  Powered by CASPION