Molecular characterization of a new deletion of the GBA1 gene due to an inter Alu recombination event.

作者: Monica Cozar , Bruno Bembi , Silvia Dominissini , Stefania Zampieri , Lluisa Vilageliu

DOI: 10.1016/J.YMGME.2010.10.004

关键词:

摘要: Gaucher disease is the most frequent lysosomal storage disorder due to autosomal recessive deficiency of acid β-glucosidase. More than 300 mutations in GBA1 gene have been described. However only one large deletion has reported date. Here, using a combination different experimental approaches including PCR, sequencing and Southern blot analysis, we describe identification characterization new an inter Alu recombination event.

参考文章(10)
Verena Ricci, Stefano Regis, Marco Di Duca, Mirella Filocamo, An Alu-mediated rearrangement as cause of exon skipping in Hunter disease. Human Genetics. ,vol. 112, pp. 419- 425 ,(2003) , 10.1007/S00439-002-0900-6
Mia Horowitz, Sylvia Wilder, Zeev Horowitz, Orly Reiner, Terri Gelbart, Ernest Beutler, The human glucocerebrosidase gene and pseudogene: Structure and evolution Genomics. ,vol. 4, pp. 87- 96 ,(1989) , 10.1016/0888-7543(89)90319-4
Kathleen S. Hruska, Mary E. LaMarca, C. Ronald Scott, Ellen Sidransky, Gaucher disease: mutation and polymorphism spectrum in the glucocerebrosidase gene (GBA). Human Mutation. ,vol. 29, pp. 567- 583 ,(2008) , 10.1002/HUMU.20676
Ernest Beutler, Terri Gelbart, Erroneous assignment of Gaucher disease genotype as a consequence of a complete gene deletion. Human Mutation. ,vol. 4, pp. 212- 216 ,(1994) , 10.1002/HUMU.1380040307
R Santamaria, M Blanco, A Chabás, D Grinberg, L Vilageliu, Identification of 14 novel GLB1 mutations, including five deletions, in 19 patients with GM1 gangliosidosis from South America. Clinical Genetics. ,vol. 71, pp. 273- 279 ,(2007) , 10.1111/J.1399-0004.2007.00767.X
Vuk Koprivica, Deborah L Stone, Joseph K. Park, Megan Callahan, Amos Frisch, Ian J. Cohen, Nahid Tayebi, Ellen Sidransky, Analysis and classification of 304 mutant alleles in patients with type 1 and type 3 Gaucher disease. American Journal of Human Genetics. ,vol. 66, pp. 1777- 1786 ,(2000) , 10.1086/302925
Johan T. den Dunnen, Mark H. Paalman, Standardizing mutation nomenclature: Why bother? Human Mutation. ,vol. 22, pp. 181- 182 ,(2003) , 10.1002/HUMU.10262
Kristen J. Champion, Monica J. Basehore, Tim Wood, Anne Destrée, Pascal Vannuffel, Isabelle Maystadt, Identification and characterization of a novel homozygous deletion in the α-N-acetylglucosaminidase gene in a patient with Sanfilippo type B syndrome (mucopolysaccharidosis IIIB) Molecular Genetics and Metabolism. ,vol. 100, pp. 51- 56 ,(2010) , 10.1016/J.YMGME.2010.01.004