HEADER PROTEIN 11-SEP-21 NONE TITLE NULL COMPND NULL SOURCE NULL KEYWDS NULL EXPDTA NULL AUTHOR Marvin REVDAT 1 11-SEP-21 0 HETATM 1 C UNK 0 2.310 -1.334 0.000 0.00 0.00 C+0 HETATM 2 C UNK 0 1.540 0.000 0.000 0.00 0.00 C+0 HETATM 3 N UNK 0 0.000 0.000 0.000 0.00 0.00 N+1 HETATM 4 N UNK 0 -1.540 -0.000 0.000 0.00 0.00 N-1 CONECT 1 2 CONECT 2 1 3 CONECT 3 2 4 CONECT 4 3 MASTER 0 0 0 0 0 0 0 0 4 0 6 0 END