Volume 14, Issue 1 p. 91
Mutation in Brief
Free Access

Identification of three novel mutations (Q54P, W70X and T108I) in the glucose-6-phosphatase gene of patients with glycogen storage disease type Ia

Pascale Trioche

Corresponding Author

Pascale Trioche

Service de Pédiatrie and UPRES EA 2704

Service de Pédiatrie, Hôpital Antoine Béclère, BP 405, 92141 Clamart cedex, France; Phone: 33 1 45 37 44 40; Fax: 33 1 45 37 40 20Search for more papers by this author
Jeanne Francoual

Jeanne Francoual

Laboratoire de Biochimie, Hôpital Antoine Béclère, 92141 Clamart cedex

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Jacqueline Chalas

Jacqueline Chalas

Laboratoire de Biochimie, Hôpital Antoine Béclère, 92141 Clamart cedex

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Liliane Capel

Liliane Capel

Laboratoire de Biochimie, Hôpital Antoine Béclère, 92141 Clamart cedex

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Olivier Bernard

Olivier Bernard

Service d'Hépatologie Pédiatrique, Hôpital Bicêtre, 94276 Le Kremlin Bicêtre cedex, France

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Philippe Labrune

Philippe Labrune

Service de Pédiatrie and UPRES EA 2704

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Communicated by: R.G.H. Cotton

Online Citation: Human Mutation, Mutation in Brief #256 (1999) Online http://journals.wiley.com/1059-7794/pdf/mutation/256.pdf

Abstract

Three novel mutations, Q54P, W70X and T108I, were identified in the gene encoding glucose-6-phosphatase in three patients with glycogen storage disease type Ia. Two sibs of Portuguese origin were homozygous for the Q54P mutation whereas the third patient, originating from both France and Lebanon, was a compound heterozygote for the W70X and T108I mutations. Glycogen storage disease type Ia is a heterogeneous autosomal recessive condition. Hum Mutat 14:91, 1999. © 1999 Wiley-Liss, Inc.

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