@<TRIPOS>MOLECULE
PO4_317_1TSZ
    5     4     0     0     0
SMALL
USER_CHARGES

@<TRIPOS>ATOM
      1 O1         15.0290   52.6270  -59.5830 O.3       1 <0>        -0.8241
      2 O2         15.9480   51.9010  -61.6860 O.3       1 <0>        -0.8241
      3 O3         15.9560   50.3480  -59.6650 O.3       1 <0>        -0.8241
      4 O4         17.4190   52.3460  -59.6900 O.2       1 <0>        -0.3703
      5 P1         16.1870   51.7160  -60.2170 P.3       1 <0>        -0.1573
@<TRIPOS>BOND
     1    1    5 1
     2    2    5 1
     3    3    5 1
     4    4    5 2