| Catalog ID | Description | Sex | Age | Race | Affected | Family Member | Relationship to Proband | Cell Type | Family |
| AG12723 | COCKAYNE SYNDROME TYPE A - 216400 | Male | 1 YR | White | Yes | 1 | proband | B-Lymphocyte | 1522 |
| AG12724 | COCKAYNE SYNDROME TYPE A - 216400 | Male | 1 YR | White | Yes | 1 | proband | Fibroblast | 1522 |
| AG12725 | COCKAYNE SYNDROME TYPE A - 216400 | Female | 21 YR | White | No | 2 | mother | B-Lymphocyte | 1522 |
| AG12726 | COCKAYNE SYNDROME TYPE A - 216400 | Female | 21 YR | White | No | 2 | mother | Fibroblast | 1522 |
| AG12727 | COCKAYNE SYNDROME TYPE A - 216400 | Male | 25 YR | White | No | 3 | father | B-Lymphocyte | 1522 |
| AG12728 | COCKAYNE SYNDROME TYPE A - 216400 | Male | 25 YR | White | No | 3 | father | Fibroblast | 1522 |