Abstract:
:A candidate gene for X-linked adrenoleukodystrophy (ALD) has been identified via positional cloning strategies. We now report messenger RNA expression in fibroblasts from 6 unrelated ALD patients. Four patients lacked the normal 4.2 kb transcript, three of them having deletions of the ALD gene. A fifth patient with a deletion of 1.6 kb had a smaller 4.0 kb transcript. The last patient had a normal sized transcript and a missense mutation at base 1258 leading to Glu-291-Lys substitution in a region of the candidate gene protein which is conserved in the 70 kD peroxisomal membrane protein. These results provide further evidence that this candidate gene is indeed the ALD gene.
journal_name
Hum Mol Genetjournal_title
Human molecular geneticsauthors
Cartier N,Sarde CO,Douar AM,Mosser J,Mandel JL,Aubourg Pdoi
10.1093/hmg/2.11.1949subject
Has Abstractpub_date
1993-11-01 00:00:00pages
1949-51issue
11eissn
0964-6906issn
1460-2083journal_volume
2pub_type
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