This antibody is purified through a protein A column, followed by peptide affinity purification.
Immunogen
This PGA3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 45-73 amino acids from the N-terminal region of human PGA3.
PGA4 antibody, PGA5 antibody, pepsinogen 3, group I (pepsinogen A) antibody, PGA3 antibody
Background
PGA3 shows particularly broad specificity, although bonds involving phenylalanine and leucine are preferred, many others are also cleaved to some extent.