G2Cdb::Allele report

Mutation type
P

Altered genes (1)

Gene Symbol Species Description
G00001806 PLP1 Homo sapiens proteolipid protein 1

Diseases (1)

Disease Description Nervous effect
D00000155 Pelizaeus-Merzbacher disease Y

Literature (1)

Pubmed - human_disease

  • Pelizaeus-Merzbacher disease in a family of Portuguese origin caused by a point mutation in exon 5 of the proteolipid protein gene.

    Pratt VM, Boyadjiev S, Dlouhy SR, Silver K, Der Kaloustian VM and Hodes ME

    Department of Medical and Molecular Genetics, Indiana University School of Medicine, Indianapolis 46202-5251, USA.

    Single-strand conformational polymorphism analysis of an affected male with Pelizaeus-Merzbacher disease (PMD) showed a slight change in mobility of amplified exon 5 of the proteolipid protein (PLP) gene. The exon was sequenced and a G-->A transition at codon 216 was found. This mutation eliminates a BstNI restriction site and creates a MaeI restriction site. In 1989, Gencic et al. reported a mutation that destroyed the same BstNI site, but resulted in a substitution at codon 215 [Am J Hum Genet 45:435-442]. The mutation we report here is also present in the patient's mother and her male fetus as determined by polymerase chain reaction analysis of amniocytes.

    American journal of medical genetics 1995;55;4;402-4

© G2C 2014. The Genes to Cognition Programme received funding from The Wellcome Trust and the EU FP7 Framework Programmes:
EUROSPIN (FP7-HEALTH-241498), SynSys (FP7-HEALTH-242167) and GENCODYS (FP7-HEALTH-241995).

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