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
91 Chédiak-Higashi syndrome 
Autosomal recessive
Immune disorders LYST lysosomal trafficking regulator
Reports
Updated as of Feb 01, 2025
PubMed
92 Cheilitis glandularis 
Autosomal dominant
Skin disorders CAST calpastatin
Reports
Updated as of Jul 20, 2024
PubMed
93 Child syndrome 
X-linked recessive
Skin disorders NSDHL NAD(P) dependent steroid dehydrogenase-like
Reports
Updated as of Nov 30, 2023
PubMed
94 Cholestanol storage disease 
Autosomal recessive
Metabolic disorders/Lysosomal storage disorders CYP27A1 cytochrome P450 family 27 subfamily A member 1
Reports
Updated as of Mar 09, 2023
PubMed
95 Chondrosarcoma 
Somatic mutation
Cancer disorders EXT1 exostosin glycosyltransferase 1
Reports
Updated as of Nov 30, 2023
PubMed
96 Chorea-acanthocytosis 
Autosomal recessive
Neurodegenerative disorders VPS13A vacuolar protein sorting 13 homolog A
Reports
Updated as of Sep 15, 2022
PubMed
97 Choroid plexus papilloma 
Autosomal dominant
Cancer disorders TP53 tumor protein p53
Reports
Updated as of Jan 04, 2024
PubMed
98 Choroideremia 
X-linked recessive
Eye disorders CHM CHM Rab escort protein
Reports
Updated as of Jun 12, 2025
PubMed
99 Chronic inflammatory demyelinating polyneuropathy 
Neuromuscular disorders PMP22 peripheral myelin protein 22
Reports
Updated as of Nov 30, 2023
PubMed
100 CK syndrome 
X-linked recessive
Neurodevelopmental disorders NSDHL NAD(P) dependent steroid dehydrogenase-like
Reports
Updated as of Nov 12, 2025
PubMed