| Disease Term | Human Homologs | Mouse Homologs | Mouse Models | Homology Source | |||
| mucopolysaccharidosis IV | GALNS | Galns* | 2 models | Alliance of Genome Resources | ||
| mucopolysaccharidosis IV | GLB1* | Glb1 | Alliance of Genome Resources | ||||
| mucopolysaccharidosis IVA | GALNS* | Galns | Alliance of Genome Resources | ||||
| mucopolysaccharidosis type IVB | GLB1* | Glb1 | Alliance of Genome Resources | ||||