[{"from": "human", "value": "Provide a brief overview of this molecule. [C][Branch2][Ring2][#Branch2][C@@H1][C@H1][Branch2][Ring2][Ring2][C@@H1][Branch2][Ring1][#C][C@@H1][Branch2][Ring1][#Branch2][C@H1][Branch1][Ring2][O][Ring1][=Branch1][O][P][=Branch1][C][=O][Branch1][C][O][O][C][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a mannose phosphate in which in which the phosphate group of alpha-D-mannose 1-phosphate is esterified by the alcoholic hydroxy group of L-serine. It is an O-phosphoamino acid, a mannose phosphate and a L-serine derivative."}]