OMIA:001427 : Gangliosidosis, GM2, (AB variant), GM2A-related

Categories: Lysosomal storage disease , Nervous system phene

Possible human homologues (MIM numbers): 272750 (trait) , 613109 (gene)

Links to relevant human diseases in MONDO:

Cross-species summary: Also known as GM2 gangliosidosis type AB; Tay-Sachs disease type AB;  Gangliosidosis, GM2, GM2A deficiency

Species in which this phene is found:
dog (Canis lupus familiaris)
domestic cat (Felis catus)

Edit History


  • Created by Frank Nicholas on 27 Jun 2006
  • Changed by Frank Nicholas on 08 Jul 2012
  • Changed by Imke Tammen2 on 14 Jul 2021
  • Changed by Imke Tammen2 on 24 Jan 2023
  • Changed by Imke Tammen2 on 19 Jun 2024