Phase 55 · Protein & Peptide Tools
Antibody Numbering & Annotation Export
Generate clean IMGT residue numbering, CDR/framework segmentation and export-ready annotations for VH, VHH or VL protein sequences.
Ready.
Numbering summary
| Sequence | Status | Chain | Engine | Input length | Numbered residues | N-terminal unnumbered | C-terminal unnumbered |
|---|
CDR / framework segments
| Sequence | FR1 | CDR1 | FR2 | CDR2 | FR3 | CDR3 | FR4 |
|---|
Residue annotation
| Sequence | Query position | IMGT position | Region | AA | Chain |
|---|