>gnl|PDB|1DT7.1 strand_id:A,B description:S100 CALCIUM-BINDING PROTEIN MSELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNELSHFLEEIKEQEVVDKVMETLDEDGDGECDFQEFMAFVSMVTTACHEFFEHE >gnl|PDB|1DT7.2 strand_id:X,Y description:CELLULAR TUMOR ANTIGEN P53 SHLKSKKGQSTSRHKKLMFKTE