Mapping of the human ribosomal large subunit protein gene RPL29 to human chromosome 3q29-qter.

The human ribosomal protein L29, which we reported previously, was subsequently shown to have the same nucleotide sequence as that of cell surface heparin/heparan sulfate-binding protein, designated HP/HS interacting protein. A polymerase chain reaction-based strategy was used to distinguish the functional intron-containing gene RPL29 (HGMW-approved symbol) from multiple pseudogenes. By somatic cell hybrid analysis, radiation hybrid mapping, and fluorescence in situ hybridization, we have located RPL29 on the telomeric region of the q arm of chromosome 3. RPL29 is the most distal marker of the long armof chromosome 3. Of the human ribosomal protein genes mapped, RPL29 is the shortest distance from another ribosomal protein gene marker, RPL35 a which has also been mapped to the 3q29-qter region.