GenTIGSA Gene Database on Rare Genetic Disorders

Monogenic disorders list  

List of monogenic disorders and their associated genes
Monogenic disorders arise from mutations in a single gene, but variations within that gene or in multiple genes can also lead to similar phenotypes, typically following Mendelian inheritance patterns associated with specific genetic changes.

View information by inheritance mode


S.No.  Genetic Disorders
Modes of inheritance
Category Gene symbol Indian
context
 Links
291 Hypohidrotic X-linked ectodermal dysplasia 
X-linked recessive
Skin disorders EDA ectodysplasin A
Reports
Updated as of Apr 28, 2026
PubMed
292 Hypoparathyroidism-retardation-dysmorphism syndrome 
Autosomal recessive
Multisystemic disorders TBCE tubulin folding cofactor E
Reports
Updated as of Apr 28, 2026
PubMed
293 Hypoparathyroidism, deafness, renal disease syndrome 
Autosomal dominant
Multisystemic disorders GATA3 GATA binding protein 3
Reports
Updated as of Mar 09, 2023
PubMed
294 Hypophosphatasia 
Autosomal dominant, Autosomal recessive
Metabolic disorders ALPL alkaline phosphatase, biomineralization associated
Reports
Updated as of Sep 05, 2023
PubMed
295 Hypotonia, infantile, with psychomotor retardation and characteristic facies 1 
Autosomal recessive
Neurodevelopmental disorders NALCN sodium leak channel, non-selective
Reports
Updated as of Feb 26, 2025
PubMed
296 Ichthyosis bullosa of Siemens 
Autosomal dominant
Skin disorders KRT2 keratin 2
Reports
Updated as of Dec 29, 2023
PubMed
297 Ichthyosis linearis circumflexa 
Autosomal recessive
Skin disorders SPINK5 serine peptidase inhibitor Kazal type 5
Reports
Updated as of Feb 26, 2025
PubMed
298 Idiopathic pulmonary fibrosis 
Respiratory disorders TERT telomerase reverse transcriptase
Reports
Updated as of May 24, 2023
PubMed
299 Imerslund-Grasbeck syndrome type 1 
Autosomal recessive
Metabolic disorders CUBN cubilin
Reports
Updated as of Feb 01, 2025
PubMed
300 Incontinentia pigmenti syndrome 
X-linked dominant
Multisystemic disorders IKBKG inhibitor of nuclear factor kappa B kinase regulatory subunit gamma
Reports
Updated as of Nov 12, 2025
PubMed