Phenotype: GM1-gangliosidosis, type I


OMIM: 230500
Inheritance: Autosomal recessive
Classification: Endocrine, nutritional and metabolic disease

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GLB1 || c.176G>A

Gene/Locus:    GLB1
Dna Change:    c.176G>A
Protein Change:    p.Arg59His
Mutation Type:    Substitution
Mutation Effect:    Missense
Location:    exon 2
Transcript:    NM_000404.2

PopulationEthnic GroupRegionMutation FrquencyCoalescence TimeReference
SpainGypsyRoma6 patients/30 patientsNASantamaria R et al., 2006Santamaria R, Chabás A, Coll MJ, Miranda CS, Vilageliu L, Grinberg D, . Twenty-one novel mutations in the GLB1 gene identified in a large group of GM1-gangliosidosis and Morquio B patients: possible common origin for the prevalent p.R59H mutation among gypsies.. Hum. Mutat.. 2006; 27(10):1060

References

Santamaria R, Chabás A, Coll MJ, Miranda CS, Vilageliu L, Grinberg D, Twenty-one novel mutations in the GLB1 gene identified in a large group of GM1-gangliosidosis and Morquio B patients: possible common origin for the prevalent p.R59H mutation among gypsies.Hum. Mutat.. 2006; 27(10):1060