For the assessment of disorder prediction in CASP7, residues in 96 target structures were classified as "ordered" or "disordered" respectively. Each file contains the target sequence as it was provided by the CASP7 organizers. In the file each residue is labeled with 'O' for order and 'D' for disorder. At the time of our assessment, the target sequences given to the predictors were compared with the structures of the targets deposited in the Protein Data Bank (PDB) or submitted to the organizers of the experiment. In case of discrepancies, the sequence deposited in the PDB (or to the organizers) was considered. In addition, for 5 out of 96 targets no information about the sequence of the expressed protein used for the experiment (SEQRES) was reported in the submitted structure file. For these targets, the N- and C- termini of the assessed target sequence were defined by the first and last residue for which coordinates were present. Thus, 19,816 of the initial 19,891 residues were considered for the assessment. Target residues which have not been included in the assessment, are labeld with 'NA'. Questions can be sent to: Lorenza.Bordoli@unibas.ch