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 |
| 81 | Bartter disease type 5 X-linked dominant |
Nephrological disorders |
MAGED2 MAGE family member D2 |
Reports Updated as of Jul 20, 2024 |
PubMed |
| 82 | Becker muscular dystrophy X-linked recessive |
Neuromuscular disorders |
DMD dystrophin |
Reports Updated as of Feb 10, 2026 |
PubMed |
| 83 | Becker nevus syndrome Somatic mutation |
Skin disorders |
ACTB actin beta |
Reports Updated as of Mar 09, 2023 |
PubMed |
| 84 | Benign recurrent intrahepatic cholestasis type 2 Autosomal recessive |
Liver disorders |
ABCB11 ATP binding cassette subfamily B member 11 |
Reports Updated as of Feb 10, 2026 |
PubMed |
| 85 | BENTA disease Autosomal dominant |
Immune disorders |
CARD11 caspase recruitment domain family member 11 |
Reports Updated as of Mar 09, 2023 |
PubMed |
| 86 | beta Thalassemia Autosomal dominant, Autosomal recessive |
Blood disorders |
HBB hemoglobin subunit beta |
Reports Updated as of Nov 30, 2023 |
PubMed |
| 87 | Beta-D-mannosidosis Autosomal recessive |
Metabolic disorders |
MANBA mannosidase beta |
Reports Updated as of Sep 08, 2025 |
PubMed |
| 88 | Bilateral frontoparietal polymicrogyria Autosomal recessive |
Neurodevelopmental disorders |
ADGRG1 adhesion G protein-coupled receptor G1 |
Reports Updated as of Jan 05, 2026 |
PubMed |
| 89 | Biotin-responsive basal ganglia disease Autosomal recessive |
Metabolic disorders |
SLC19A3 solute carrier family 19 member 3 |
Reports Updated as of Jan 05, 2026 |
PubMed |
| 90 | Biotinidase deficiency Autosomal recessive |
Metabolic disorders |
BTD biotinidase |
Reports Updated as of Sep 15, 2022 |
PubMed |