Demonstration of a Sandhoff disease-associated autosomal 50-kb deletion by field inversion gel electrophoresis.

Abstract:

:Field inversion gel electrophoresis (FIGE) of SfiI-digested chromosomal DNA was used to demonstrate a 50-kb deletion in one allele of the gene encoding the beta subunit of human hexosaminidase (HEXB at 5q13) of two apparently unrelated patients with Sandhoff disease. In conventional electrophoretic restriction analysis, this deletion was masked by hybridization of bands from the other allele.

journal_name

Hum Genet

journal_title

Human genetics

authors

Bikker H,van den Berg FM,Wolterman RA,de Vijlder JJ,Bolhuis PA

doi

10.1007/BF00279006

subject

Has Abstract

pub_date

1989-02-01 00:00:00

pages

287-8

issue

3

eissn

0340-6717

issn

1432-1203

journal_volume

81

pub_type

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