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 |
| 371 | Leukoencephalopathy with brain stem and spinal cord involvement-high lactate syndrome Autosomal recessive |
Neurodegenerative disorders |
DARS2 aspartyl-tRNA synthetase 2, mitochondrial |
Reports Updated as of Jan 05, 2026 |
PubMed |
| 372 | Leukoencephalopathy, developmental delay, and episodic neurologic regression syndrome Autosomal dominant |
Neurodevelopmental disorders |
EIF2AK2 eukaryotic translation initiation factor 2 alpha kinase 2 |
Reports Updated as of Aug 17, 2026 |
PubMed |
| 373 | Linear nevus sebaceus syndrome Somatic mosaicism |
Skin disorders |
KRAS KRAS proto-oncogene, GTPase |
Reports Updated as of Jan 04, 2024 |
PubMed |
| 374 | Lipid proteinosis Autosomal recessive |
Metabolic disorders |
ECM1 extracellular matrix protein 1 |
Reports Updated as of Feb 01, 2024 |
PubMed |
| 375 | Lipomatosis, multiple symmetric Autosomal dominant, Autosomal recessive, MT inheritance |
Skin disorders |
MFN2 mitofusin 2 |
Reports Updated as of Jan 04, 2024 |
PubMed |
| 376 | Lissencephaly 7 with cerebellar hypoplasia Autosomal recessive |
Neurodevelopmental disorders |
CDK5 cyclin dependent kinase 5 |
Reports Updated as of Aug 17, 2026 |
PubMed |
| 377 | Lowe syndrome X-linked dominant |
Metabolic disorders |
OCRL OCRL inositol polyphosphate-5-phosphatase |
Reports Updated as of Sep 05, 2023 |
PubMed |
| 378 | Lysinuric protein intolerance Autosomal recessive |
Metabolic disorders |
SLC7A7 solute carrier family 7 member 7 |
Reports Updated as of Feb 01, 2024 |
PubMed |
| 379 | Macular corneal dystrophy Autosomal recessive |
Eye disorders |
CHST6 carbohydrate sulfotransferase 6 |
Reports Updated as of Feb 01, 2024 |
PubMed |
| 380 | Majeed syndrome Autosomal recessive |
Bone disorders |
LPIN2 lipin 2 |
Reports Updated as of Feb 01, 2024 |
PubMed |