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 |
| 311 | Hydatidiform mole, recurrent, 1 Autosomal recessive |
Reproductive disorders |
NLRP7 NLR family pyrin domain containing 7 |
Reports Updated as of Mar 30, 2026 |
PubMed |
| 312 | Hyper-IgM syndrome type 1 X-linked recessive |
Immune disorders |
CD40LG CD40 ligand |
Reports Updated as of Feb 01, 2025 |
PubMed |
| 313 | Hyperammonemic encephalopathy due to carbonic anhydrase VA deficiency Autosomal recessive |
Metabolic disorders |
CA5A carbonic anhydrase 5A |
Reports Updated as of Mar 09, 2023 |
PubMed |
| 314 | Hyperekplexia 1 Autosomal dominant, Autosomal recessive |
Neurodevelopmental disorders |
GLRA1 glycine receptor alpha 1 |
Reports Updated as of Mar 09, 2023 |
PubMed |
| 315 | Hyperekplexia 3 Autosomal dominant, Autosomal recessive |
Neurodevelopmental disorders |
SLC6A5 solute carrier family 6 member 5 |
Reports Updated as of Feb 10, 2026 |
PubMed |
| 316 | Hypereosinophilic syndrome, idiopathic Somatic mutation |
Blood disorders |
PDGFRA platelet derived growth factor receptor alpha |
Reports Updated as of Feb 20, 2024 |
PubMed |
| 317 | Hyperimmunoglobulin D with periodic fever Autosomal recessive |
Immune disorders |
MVK mevalonate kinase |
Reports Updated as of Jan 05, 2026 |
PubMed |
| 318 | Hyperinsulinemic hypoglycemia, familial, 1 Autosomal dominant, Autosomal recessive |
Metabolic disorders |
ABCC8 ATP binding cassette subfamily C member 8 |
Reports Updated as of Sep 08, 2025 |
PubMed |
| 319 | Hyperinsulinemic hypoglycemia, familial, 4 Autosomal recessive |
Metabolic disorders |
HADH hydroxyacyl-CoA dehydrogenase |
Reports Updated as of Sep 08, 2025 |
PubMed |
| 320 | Hyperornithinemia-hyperammonemia-homocitrullinuria syndrome Autosomal recessive |
Metabolic disorders |
SLC25A15 solute carrier family 25 member 15 |
Reports Updated as of Jul 20, 2024 |
PubMed |