Two novel mutations in the alpha-galactosidase gene in Japanese classical hemizygotes with Fabry disease. 1996

T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
Department of Clinical Genetics, Tokyo Metropolitan Institute of Medical Science, Japan.

Four alpha-galactosidase gene mutations were identified in Japanese male patients with Fabry disease who had no detectable alpha-galactosidase activity. Two of them were novel mutations, an 11-bp deletion in exon 2 and a g-1 to t substitution at the 3' end of the splice acceptor site in intron 1. The former caused a frameshift and led to the creation of a new stop codon at codon 118. The latter was predicted to provoke aberrant mRNA splicing followed by accelerated degradation of the mRNA. A nonsense mutation, R301X, and a 2-bp deletion starting at nucleotide position 718, which were reported previously, were also identified in unrelated patients.

UI MeSH Term Description Entries
D007438 Introns Sequences of DNA in the genes that are located between the EXONS. They are transcribed along with the exons but are removed from the primary gene transcript by RNA SPLICING to leave mature RNA. Some introns code for separate genes. Intervening Sequences,Sequences, Intervening,Intervening Sequence,Intron,Sequence, Intervening
D008297 Male Males
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D004587 Electrophoresis, Agar Gel Electrophoresis in which agar or agarose gel is used as the diffusion medium. Electrophoresis, Agarose Gel,Agar Gel Electrophoresis,Agarose Gel Electrophoresis,Gel Electrophoresis, Agar,Gel Electrophoresis, Agarose
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000199 Actins Filamentous proteins that are the main constituent of the thin filaments of muscle fibers. The filaments (known also as filamentous or F-actin) can be dissociated into their globular subunits; each subunit is composed of a single polypeptide 375 amino acids long. This is known as globular or G-actin. In conjunction with MYOSINS, actin is responsible for the contraction and relaxation of muscle. F-Actin,G-Actin,Actin,Isoactin,N-Actin,alpha-Actin,alpha-Isoactin,beta-Actin,gamma-Actin,F Actin,G Actin,N Actin,alpha Actin,alpha Isoactin,beta Actin,gamma Actin
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D000519 alpha-Galactosidase An enzyme that catalyzes the hydrolysis of terminal, non-reducing alpha-D-galactose residues in alpha-galactosides including galactose oligosaccharides, galactomannans, and galactolipids. Beano,Melibiase,alpha-D-Galactopyranosidase,alpha-D-Galactosidase,alpha-Galactisidase,alpha-Galactosidase A,alpha-Galactosidases,alpha D Galactopyranosidase,alpha D Galactosidase,alpha Galactisidase,alpha Galactosidase,alpha Galactosidase A,alpha Galactosidases
D000795 Fabry Disease An X-linked inherited metabolic disease caused by a deficiency of lysosomal ALPHA-GALACTOSIDASE A. It is characterized by intralysosomal accumulation of globotriaosylceramide and other GLYCOSPHINGOLIPIDS in blood vessels throughout the body leading to multi-system complications including renal, cardiac, cerebrovascular, and skin disorders. Anderson-Fabry Disease,Angiokeratoma Corporis Diffusum,Angiokeratoma Diffuse,Angiokeratoma, Diffuse,Ceramide Trihexosidase Deficiency,Fabry's Disease,GLA Deficiency,Hereditary Dystopic Lipidosis,alpha-Galactosidase A Deficiency,alpha-Galactosidase A Deficiency Disease,Anderson Fabry Disease,Deficiency, Ceramide Trihexosidase,Deficiency, GLA,Deficiency, alpha-Galactosidase A,Diffuse Angiokeratoma,Lipidosis, Hereditary Dystopic,alpha Galactosidase A Deficiency,alpha Galactosidase A Deficiency Disease
D012333 RNA, Messenger RNA sequences that serve as templates for protein synthesis. Bacterial mRNAs are generally primary transcripts in that they do not require post-transcriptional processing. Eukaryotic mRNA is synthesized in the nucleus and must be exported to the cytoplasm for translation. Most eukaryotic mRNAs have a sequence of polyadenylic acid at the 3' end, referred to as the poly(A) tail. The function of this tail is not known for certain, but it may play a role in the export of mature mRNA from the nucleus as well as in helping stabilize some mRNA molecules by retarding their degradation in the cytoplasm. Messenger RNA,Messenger RNA, Polyadenylated,Poly(A) Tail,Poly(A)+ RNA,Poly(A)+ mRNA,RNA, Messenger, Polyadenylated,RNA, Polyadenylated,mRNA,mRNA, Non-Polyadenylated,mRNA, Polyadenylated,Non-Polyadenylated mRNA,Poly(A) RNA,Polyadenylated mRNA,Non Polyadenylated mRNA,Polyadenylated Messenger RNA,Polyadenylated RNA,RNA, Polyadenylated Messenger,mRNA, Non Polyadenylated

Related Publications

T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
November 1990, American journal of human genetics,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
May 2002, Molecular genetics and metabolism,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
January 2001, Journal of human genetics,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
March 2003, Clinical genetics,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
July 2000, Journal of investigative medicine : the official publication of the American Federation for Clinical Research,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
December 1999, Molecular medicine (Cambridge, Mass.),
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
March 1994, Human molecular genetics,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
June 2002, Molecular medicine (Cambridge, Mass.),
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
January 1998, Human mutation,
T Okumiya, and T Takenaka, and S Ishii, and R Kase, and S Kamei, and H Sakuraba
May 1980, Annals of human genetics,
Copied contents to your clipboard!