Posted in未分类
Protein Isoelectric Point Calculator Field Guide: When Three pKa Values Decide Whether Your Protein Lands on the IEF Strip
A single substitution can swing a protein's pI by a full pH unit. That's the…
Posted in未分类
Protein Isoelectric Point Field Guide: How the Bjellqvist pKa Set Reads a Sequence
Theoretical protein pI numbers look academic until a separation fails. A basic peptide that refuses…