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
521 X-linked agammaglobulinemia 
X-linked dominant
Immune disorders BTK Bruton tyrosine kinase
Reports
Updated as of Jul 20, 2024
PubMed
522 X-linked agammaglobulinemia with growth hormone deficiency 
X-linked recessive
Endocrine disorders BTK Bruton tyrosine kinase
Reports
Updated as of Sep 08, 2025
PubMed
523 X-linked intellectual disability, van Esch type 
X-linked recessive
Multisystemic disorders POLA1 DNA polymerase alpha 1, catalytic subunit
Reports
Updated as of Nov 12, 2025
PubMed
524 X-linked lissencephaly with abnormal genitalia 
X-linked recessive
Multisystemic disorders ARX aristaless related homeobox
Reports
Updated as of Nov 12, 2025
PubMed
525 X-linked myopathy with excessive autophagy 
X-linked recessive
Neuromuscular disorders VMA21 vacuolar ATPase assembly factor VMA21
Reports
Updated as of Feb 01, 2025
PubMed