# ProteinMPNN Weight Provenance

Generated: 2026-02-09 (UTC)

## Source repositories

- ProteinMPNN (upstream checkpoints): https://github.com/dauparas/ProteinMPNN.git
- Commit used: `8907e6671bfbfc92303b5f79c4b5e6ce47cdef57`
- ColabDesign reference implementation: https://github.com/sokrypton/ColabDesign.git
- ColabDesign commit in workspace: `e31a56fe1d9b4de25c8697f3a28b75892941cc72`

## License signal found

- Upstream `ProteinMPNN/LICENSE` is MIT.
- This export copied that file to `LICENSE_ProteinMPNN.txt` in this folder.

## Converted checkpoint sets

- `vanilla_model_weights`: `v_48_002`, `v_48_010`, `v_48_020`, `v_48_030`
- `soluble_model_weights`: `v_48_002`, `v_48_010`, `v_48_020`, `v_48_030`
- `ca_model_weights`: `v_48_002`, `v_48_010`, `v_48_020`

## Integrity

- Full per-file SHA256 for source `.pt` and output `.safetensors` files are in `manifest.json`.