RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
A distal arthrogryposis characterized by inability to open the mouth fully and pseudocamptodactyly that has_material_basis_in heterozygous mutation in the MYH8 gene on chromosome 17p13.1. (DO)
Synonyms:
exact_synonym:
DA7; Dutch-Kentucky syndrome; Hecht Syndrome; Hecht-Beals syndrome; inability to completely open mouth and short finger-flexor tendons; trismus-pseudocamptodactyly; trismus-pseudocamptodactyly syndrome
ClinVar Annotator: match by term: Beals-Hecht syndrome | ClinVar Annotator: match by term: Hecht syndrome ClinVar Annotator: match by term: Beals-Hecht syndrome | ClinVar Annotator: match by term: Hecht syndrome | ClinVar Annotator: match by term: MYH8-related condition
DNA:missense mmutation:cds:c.2021G > A(p.R674Q)(human) ClinVar Annotator: match by term: Beals-Hecht syndrome | ClinVar Annotator: match by term: Dutch-Kentucky syndrome | ClinVar Annotator: match by term: Hecht syndrome | ClinVar Annotator: match by term: MYH8-related condition CTD Direct Evidence: marker/mechanism