A molecular linkage analysis of four large families with the Lowe oculocerebrorenal syndrome (LS) provided a subregional localization of LS to the distal long arm of the X chromosome at Xq24-q26. Probes from two loci that identify restriction fragment length polymorphisms (RFLPs) and map to Xq24-q26 showed no recombination with LS. A maximum likelihood recombination distance (theta) = 0.00 was obtained for DXS10 with the logarithm of the odds (lod) of 6.450. For DXS42, theta = 0.00 with a lod of 5.087. Assignment of the gene or genes for LS to Xq24-q26 has the potential of improving carrier detection and providing prenatal diagnosis in families at risk for the disease.
No. 2 Wenbo Road, Zhangqiu District, Jinan, Shandong
Qilu Normal University · Genelibs Bioinformatics Lab
750 Shunhua Rd, Jinan
2F, Bldg F, University Science Park
Tel: 0531-88819269
Follow our WeChat subscription account for real-time updates and the latest in medical and biological research.
Business Email
E-mail: product@genelibs.com