Cyclic Peptide Properties

Enter a cyclic peptide sequence (1- or 3-letter) and choose cyclization type (head-to-tail or disulfide) to get linear mass, ring mass loss, cyclic mass, pI, GRAVY, and charge. Download a PDF report for lab or publication; use Cyclic Backbone Viewer and Disulfide Bond 3D for 3D structure and disulfide visualization.

Research use only. Cyclization: head-to-tail −H₂O; disulfide −2H.

Stability Predictor · Cyclic Backbone Viewer · Disulfide Bond 3D · Macrocycle Conformation · Cyclic Structure Export · Cyclization Chemistry