Send us a Message
Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   
Search RGD Grant Resources Citing RGD About Us Contact Us
Genes Variants Community Projects QTLs Strains Markers Genome Information Ontologies Cell Lines References Download Submit Data
OntoMate (Literature Search) JBrowse (Genome Browser) Synteny Browser (VCMap) Variant Visualizer Multi-Ontology Enrichment (MOET) Gene-Ortholog Location Finder (GOLF) InterViewer (Protein-Protein Interactions) PhenoMiner (Quatitative Phenotypes) Gene Annotator OLGA (Gene List Generator) AllianceMine GViewer (Genome Viewer)
Aging & Age-Related Disease Cancer & Neoplastic Disease Cardiovascular Disease Coronavirus Disease Developmental Disease Diabetes Hematologic Disease Immune & Inflammatory Disease Infectious Disease Liver Disease Neurological Disease Obesity & Metabolic Syndrome Renal Disease Respiratory Disease Sensory Organ Disease
Find Models   new Genetic Models Autism Models Rat PhenoMiner (Quantitative Phenotypes) Chinchilla PhenoMiner Expected Ranges (Quantitative Phenotype) PhenoMiner Term Comparison Hybrid Rat Diversity Panel Phenotypes Phenotypes in Other Animal Models Animal Husbandry Strain Medical Records Phylogenetics Strain Availability Calendar Rats 101 Submissions Photo Archive
Pathways
Rat Community Forum Directory of Rat Laboratories Video Tutorials News RGD Publications RGD Presentations Archive Nomenclature Guidelines Resource Links Laboratory Resources Employment Resources

Ontology Browser
Term:
Parent Terms Term With Siblings Child Terms
17,20-Lyase Deficiency, Isolated  
This disease involves decreased or absent activity of the enzyme 17-alpha-hydroxylase/17,20 lyase due to loss-of-function mutation(s) in the CYP17A1 gene. The clinical manifestations of the deficiency are dependent on whether one or both activities of the enzyme are affected, and may include hypertension due to reduced 17-hydroxylase activity and incomplete genital masculinization in 46,XY infants due to reduced 17,20 lyase activity.

Synonyms
Narrow Synonyms: 17-Alpha-Hydroxylase-17,20-Lyase Deficiency, Combined Complete ;   17-Alpha-Hydroxylase-17,20-Lyase Deficiency, Combined Partial ;   combined partial 17-alpha-hydroxylase/17,20-lyase deficiency
Primary IDs: MESH:C567076
Xrefs: EFO:0009067

paths to the root