Model details
View repositoryExample usage
Call BioNeMo RFdiffusion on Baseten using the NIM protein design route.
Note: You need to procure your own NVAIE licenses to access this NIM. The NIM requires an ngc_api_key secret in your Baseten workspace — add your NVIDIA NGC API key (the nvapi-… value) as a secret named ngc_api_key before deploying.
Input
1import os
2import requests
3
4MODEL_ID = os.environ["BASETEN_MODEL_ID"]
5BASETEN_API_KEY = os.environ["BASETEN_API_KEY"]
6BASETEN_URL = (
7 f"https://model-{MODEL_ID}.api.baseten.co/environments/production/sync"
8 "/biology/ipd/rfdiffusion/generate"
9)
10
11pdb_text = requests.get("https://files.rcsb.org/download/1R42.pdb", timeout=30).text
12atom_lines = [line for line in pdb_text.splitlines() if line.startswith("ATOM")][:400]
13input_pdb = "\n".join(atom_lines)
14
15payload = {
16 "input_pdb": input_pdb,
17 "contigs": "A20-60/0 50-100",
18 "hotspot_res": ["A50", "A51", "A52", "A53", "A54"],
19 "diffusion_steps": 15,
20}
21
22response = requests.post(
23 BASETEN_URL,
24 headers={
25 "Authorization": f"Bearer {BASETEN_API_KEY}",
26 "Content-Type": "application/json",
27 },
28 json=payload,
29 timeout=300,
30)
31response.raise_for_status()
32result = response.json()
33print(result)
34JSON output
1{
2 "output_pdb": "<generated protein backbone PDB>",
3 "elapsed_ms": 123
4}
