| Catalog ID | Description | Sex | Age | Race | Affected | Family Member | Relationship to Proband | Cell Type | Family |
| GM25415 | CHROMOSOME 16P12.1 DELETION SYNDROME | Male | 26 YR | White | Unknown | 2 | father | B-Lymphocyte | 3230 |
| GM25416 | CHROMOSOME 16P12.1 DELETION SYNDROME | Female | 26 YR | White | Unknown | 3 | mother | B-Lymphocyte | 3230 |
| GM25417 | CHROMOSOME 16P12.1 DELETION SYNDROME | Female | 5 YR | White | Unknown | 4 | half-sister | B-Lymphocyte | 3230 |
| GM25418 | CHROMOSOME 16P12.1 DELETION SYNDROME | Female | 7 YR | White | Unknown | 5 | half-sister | B-Lymphocyte | 3230 |
| GM25419 | CHROMOSOME 16P12.1 DELETION SYNDROME | Male | 7 MO | White | Yes | 1 | proband | B-Lymphocyte | 3230 |