[{"from": "human", "value": "What can you tell me about this molecule? [C][C@H1][Branch2][Branch1][N][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][C][=Branch1][C][=O][C@H1][Branch1][Branch1][C][C][S][C][N][C][=Branch1][C][=O][C][N][C][=Branch1][C][=O][C@H1][Branch1][#Branch2][C][C][C][N][=C][Branch1][C][N][N][N][C][=Branch1][C][=O][C@H1][Branch1][Branch2][C][C][C][=Branch1][C][=O][O][N][O]"}, {"from": "gpt", "value": "The molecule is a pentapeptide composed of L-glutamic acid, L-arginine, glycine, L-methionine, and L-threonine joined in sequence by peptide linkages. It has a role as a bacterial metabolite. It is functionally related to a L-arginine, a L-glutamic acid, a L-methionine, a glycine and a L-threonine. It is a tautomer of a Glu-Arg-Gly-Met-Thr zwitterion."}]