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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3
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pubmed:dateCreated |
1995-6-26
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pubmed:abstractText |
Achondroplasia, the most common form of chondrodysplasia, has been associated with mutations in the gene of the fibroblast growth factor receptor-3 (FGFR-3) on chromosome 4p. All 39 achondroplasia alleles studied so far carried point mutations which caused the same amino acid exchange, a substitution of glycine by arginine at position 380 (G380R) in the transmembrane domain of the receptor. We report on a newborn with achondroplasia who does not carry a G380R mutation but has a mutation causing substitution of a nearby glycine with a cysteine (G375C). This observation indicates allelic heterogeneity and confirms the role of mutations in the transmembrane domain of FGFR-3 in the pathogenesis of achondroplasia.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Mar
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pubmed:issn |
0340-6199
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
154
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
215-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:7758520-Achondroplasia,
pubmed-meshheading:7758520-Amino Acid Sequence,
pubmed-meshheading:7758520-Base Sequence,
pubmed-meshheading:7758520-Cell Membrane,
pubmed-meshheading:7758520-Chromosomes, Human, Pair 4,
pubmed-meshheading:7758520-Cysteine,
pubmed-meshheading:7758520-Glycine,
pubmed-meshheading:7758520-Humans,
pubmed-meshheading:7758520-Infant, Newborn,
pubmed-meshheading:7758520-Male,
pubmed-meshheading:7758520-Molecular Sequence Data,
pubmed-meshheading:7758520-Phenotype,
pubmed-meshheading:7758520-Point Mutation,
pubmed-meshheading:7758520-Polymerase Chain Reaction,
pubmed-meshheading:7758520-Receptors, Fibroblast Growth Factor
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pubmed:year |
1995
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pubmed:articleTitle |
A glycine 375-to-cysteine substitution in the transmembrane domain of the fibroblast growth factor receptor-3 in a newborn with achondroplasia.
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pubmed:affiliation |
Department of Pediatrics, University of Zurich, Switzerland.
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pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
|