{
    "name": "example_from_smiles(json)",
    "components": [
        {
            "seq": "MNAKEIVVHALRLLENGDARGWCDLFHPEGVLEYPYPPPGYKTRFEGRETIWAHMRLFPEYMTIRFTDVQFYETADPDLAIGEFHGDGVHTVSGGKLAADYISVLRTRDGQILLYRLFFNPLRVLEPLGLEHHHHHH",
            "chain_id": "A"
        },
        {
            "smiles": "O=C1OCC(=C1)C5C4(C(O)CC3C(CCC2CC(O)CCC23C)C4(O)CC5)C"
        }
    ]
}