RESIDUE 2PL 14 CONECT C1 3 C2 O11 O12 CONECT C2 4 C1 O1P H21 H22 CONECT P 4 O1P O2P O3P O4P CONECT O11 1 C1 CONECT O12 2 C1 H12 CONECT O1P 2 C2 P CONECT O2P 1 P CONECT O3P 2 P HOP3 CONECT O4P 2 P HOP4 CONECT H21 1 C2 CONECT H22 1 C2 CONECT H12 1 O12 CONECT HOP3 1 O3P CONECT HOP4 1 O4P END HET 2PL 14 HETNAM 2PL PHOSPHOGLYCOLIC ACID FORMUL 2PL C2 H5 O6 P1