Fig. 5
From: Synthesis of disulfide-rich heterodimeric peptides through an auxiliary N, N-crosslink

Analytical HPLC analysis in the synthesis of human relaxin. HPLC profiles for the synthesis of human relaxin from purified A- and B-chains through ligation 21, folding 22, DKP formation, and pGlu formation without intermediate purification to yield pure relaxin 2