Identification of a homozygous exon-skipping mutation in the LAMC2 gene in a patient with Herlitz's junctional epidermolysis bullosa.
Identification of a homozygous exon-skipping mutation in the LAMC2 gene in a patient with Herlitz's junctional epidermolysis bullosa.
复制标题
赫利茨交界性大疱性表皮松解症患者 LAMC2 基因纯合外显子跳跃突变的鉴定。
DOI:
10.1111/1523-1747.ep12666027
复制
发表时间:
1995
期刊:
影响因子:
--
通讯作者:
Meneguzzi,G
中科院分区:
文献类型:
--
作者:
Vailly,J;Pulkkinen,L;Christiano,AM;Tryggvason,K;Uitto,J;Ortonne,JP;Meneguzzi,G
We describe a family with the Herlitz type of Junctional epidermolysis bullosa, in which the disease is associated with a homozygous splice-site mutation in the γ2-chain gene (LAMC2) of laminin-5. The mutation consists of a G-to-T substitution resulting in the out-of-frame skipping of exon 7, a frame shift, and premature stop codon accompanied by a severe reduction in the level of mRNA from the mutant allele. The distribution of the wild-type and mutated γ2- chain alleles in family members implicates the mutation in the pathology and confirms the haplotypes of the healthy carriers previously determined by genetic linkage analysis. Our results confirm that the lethal Herlitz junctional epidermolysis bullosa phenotype is caused by mutations resulting in an altered synthesis of laminin-5.
登录
查看更多内容
DOI:
--
发表时间:
1994
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Gerecke,DR;Wagman,DW;Champliaud,MF;Burgeson,RE
通讯作者:
Burgeson,RE
影响因子:
5.6
作者:
Yasumi Ohshima;Yoshie Gotoh
通讯作者:
Yoshie Gotoh
影响因子:
30.8
作者:
I. Mcintosh;A. Hamosh;H. Dietz
通讯作者:
H. Dietz
DOI:
--
发表时间:
1994
期刊:
European Journal of Biochemistry
影响因子:
--
作者:
J. Vailly;Patrick Verrando;M. Champliaud;Donald R. Gerecke;D. W. Wagman;Christian Baudoin;Daniel Aberdam;R. Burgeson;Eugene A. Bauer;J. Ortonne
通讯作者:
J. Ortonne
影响因子:
15.9
作者:
C. Baudoin;C. Miquel;C. Blanchet‐Bardon;C. Gambini;G. Meneguzzi;J. Ortonne
通讯作者:
J. Ortonne