Disorders

Tooth Agenesis, Selective, 4

Synonym(s): Absence of Lateral Incisors, Pegged or Missing Lateral Incisors, STHAG4

Gene	Locus	Protein
WNT10A	2q35	Protein Wnt-10a

Laboratory	Test Method	Prenatal	Carrier *
Klinikum Stuttgart, Institute of Clinical Genetics - Stuttgart, Germany	• Sequence analysis of the entire coding region
PreventionGenetics, Clinical DNA Testing and DNA Banking - Marshfield, WI, USA	• Deletion/duplication analysis
University Medical Center Utrecht, Genome Diagnostics Laboratory - Utrecht, Netherlands	• Sequence analysis of the entire coding region

^* Carrier column is relevant to autosomal recessive and X-linked inheritance; column will be blank when it is not relevant (e.g. autosomal dominant inheritance, microdeletions/duplications) and/or is not offered by the lab.