Chai-1
Chai-1 structure prediction (chaidiscovery/chai-lab) as a GPU job on subseq.bio.
Inputs and outputs
- Your uploaded files mount read-only under
/inputs. - Write results to
/outputsfor download. - A shared reference volume is mounted at
/ref. Model assets are stored under/ref/downloads(persisted).
FASTA format
Chai-1 expects the FASTA header to declare the entity type and a label. Minimal single-chain protein example:
>protein|A
MKTAYIAKQRQISFVKSHFSRQDILDLI
Valid entity types include protein, ligand, rna, dna, and glycan.
Example arguments
Chai-1 uses positional args: FASTA_FILE OUTPUT_DIR.
/inputs/example.fasta
/outputs/out
--num-diffn-samples 1
If your service is running Chai-1 offline, don’t use --use-msa-server unless egress is enabled.
Submit
Queue a run from New Job -> Chai-1.