| First Author | Wilmore HP | Year | 2000 |
| Journal | Hum Genet | Volume | 106 |
| Issue | 3 | Pages | 269-76 |
| PubMed ID | 10798354 | Mgi Jnum | J:61813 |
| Mgi Id | MGI:1355615 | Doi | 10.1007/s004390051037 |
| Citation | Wilmore HP, et al. (2000) SOX14 is a candidate gene for limb defects associated with BPES and Mobius syndrome. Hum Genet 106(3):269-76 |
| abstractText | Members of the SOX gene family encode proteins with homology to the HMG box DNA-binding domain of SRY, the Y-linked testis-determining gene. SOX genes are expressed during embryogenesis and are involved in the development of a wide range of different tissues. Mutations in SRY, SOX9 and SOX10 have been shown to be responsible for XY sex reversal, campomelic dysplasia and Waardenburg-Hirschsprung disease, respectively. It is likely that mutations in other SOX genes are responsible for a variety of human genetic diseases. SOX14 has been identified from a human genomic library and the mouse and chicken sequences obtained by polymerase chain reaction amplification. The SOX14 amino acid sequence is highly conserved across these species, suggesting an important role for this protein in vertebrate development. SOX14 is expressed in the neural tube and apical ectodermal ridge of the developing chicken limb. This is the only SOX gene known to be expressed in the apical ectodermal ridge, a structure that directs outgrowth of the embryonic limb bud. Human SOX14 is localised to a 1.15-Mb yeast artificial chromosome on chromosome 3q23, close to loci for BPES (blepharophimosis, ptosis, epicanthus inversus syndrome) and Mobius syndrome. Although SOX14 maps outside these loci, its expression pattern and chromosomal localisation suggest that it is a candidate gene for the limb defects frequently associated with these syndromes. |
