Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 1995 Jan;9(1):37-40.
doi: 10.1038/ng0195-37.

A progressive early onset cataract gene maps to human chromosome 17q24

M M Armitage  1 , J D Kivlin, R E Ferrell
Affiliations

A progressive early onset cataract gene maps to human chromosome 17q24

M M Armitage et al. Nat Genet. 1995 Jan.

Abstract

Cerulean cataract is an autosomal dominant, early onset, progressive cataract characterized by blue or white opacifications in the nucleus and cortex of the lens. A large four-generation pedigree in which cerulean cataract segregates was studied for linkage analysis. A genome wide search was undertaken after the plausible candidate genes were excluded and the cerulean cataract phenotype was mapped to chromosome 17q24. The three markers closest to the disease gene are D17S802 (Z)(theta) = 9.46 at (theta) = 0.085), D17S836 (Z(theta) = 5.26 at (theta) = 0.031) and AFMa238yb5 (Z(theta) = 7.11 at (theta) = 0.032). Multipoint linkage analyses yielded a maximum lod score of Z(theta) = 13.71, placing the cerulean cataract gene between D17S802 and D17S836 at (theta) = 0.048 and (theta) = 0.013, respectively.

PubMed Disclaimer

Publication types