| Catalog ID | Diagnosis | Cell Type | Race | Age At Sampling | Sex | Affected | Family |
| GM00650 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | | Male | | 18 |
| GM00651 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | | Female | | 18 |
| GM11150 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | B-Lymphocyte | White | | Female | Yes | |
| GM11151 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | | | Female | Yes | |
| GM00242 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 1 WK | Female | No | 491 |
| GM02327 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 4 MO | Female | Yes | 266 |
| GM00296 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | Black/African American | 5 YR | Male | Yes | |
| GM01654 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 5 YR | Female | Yes | 1905 |
| GM01655 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | B-Lymphocyte | White | 5 YR | Female | Yes | 1905 |
| GM01938 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 5 YR | Male | Yes | |
| GM01099 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 8 MO | Female | Yes | 266 |
| GM00649 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 9 MO | Male | Yes | 18 |
| GM11381 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | B-Lymphocyte | White | 11 YR | Male | Yes | |
| GM00297 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 13 DA | Female | Yes | |
| GM01744 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 13 DA | Female | Yes | |
| GM05074 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 21 DA | Male | Yes | |
| GM00016 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 25 YR | Male | | 491 |
| GM00022 | MAPLE SYRUP URINE DISEASE (MSUD), TYPE IA | Fibroblast | White | 25 YR | Female | | 491 |