GenTIGSA Gene Database on Rare Genetic Disorders

Monogenic disorders list  

List of monogenic disorders and their associated genes(Heterogeneity and Homogeneity)
Monogenic disorders arise from mutations in a single gene, but variations within that gene or in any one across of 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
351 Koolen-de Vries syndrome 
Autosomal dominant
Neurodevelopmental disorders KANSL1 KAT8 regulatory NSL complex subunit 1
Reports
Updated as of Jan 05, 2026
PubMed
352 Krabbe disease 
Autosomal recessive
Metabolic disorders/Lysosomal storage disorders PSAP prosaposin
Reports
Updated as of May 24, 2023
PubMed
353 Kufor-Rakeb syndrome 
Autosomal recessive
Neurodegenerative disorders ATP13A2 ATPase cation transporting 13A2
Reports
Updated as of Feb 10, 2026
PubMed
354 L-2-hydroxyglutaric aciduria 
Autosomal recessive
Metabolic disorders L2HGDH L-2-hydroxyglutarate dehydrogenase
Reports
Updated as of Jan 05, 2026
PubMed
355 Lacrimoauriculodentodigital syndrome 
Autosomal dominant
Oral disorders FGF10 fibroblast growth factor 10
Reports
Updated as of Feb 01, 2024
PubMed
356 LAMA2-related muscular dystrophy 
Autosomal recessive
Neuromuscular disorders LAMA2 laminin subunit alpha 2
Reports
Updated as of Feb 26, 2025
PubMed
357 Langer mesomelic dysplasia syndrome 
Autosomal recessive
Bone disorders SHOX SHOX homeobox
Reports
Updated as of Feb 01, 2024
PubMed
358 Langer-Giedion syndrome 
Autosomal dominant
Multisystemic disorders TRPS1 transcriptional repressor GATA binding 1
Reports
Updated as of Aug 17, 2026
PubMed
359 Laron-type isolated somatotropin defect 
Autosomal recessive
Endocrine disorders GHR growth hormone receptor
Reports
Updated as of Sep 08, 2025
PubMed
360 Laryngo-onycho-cutaneous syndrome 
Autosomal recessive
Skin disorders LAMA3 laminin subunit alpha 3
Reports
Updated as of Jun 12, 2025
PubMed