Distribution of DYZ2 repetitive sequences on the human Y chromosome


The distribution of the 2000 copies of the Y-specific repetitive family DYZ2 is controversial since previous reports have mapped these sequences to different sites of the Yqh region. In this work, we have performed non-radioactive in situ hybridization of a cloned DYZ2 fragment at higher stringency conditions on 5-aza-cytidine-enlarged Y chromosomes; the… (More)
DOI: 10.1007/BF00217462