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
351 Pierson syndrome 
Autosomal recessive
Nephrological disorders LAMB2 laminin subunit beta 2
Reports
Updated as of Jan 04, 2024
PubMed
352 Pigmentary pallidal degeneration 
Autosomal recessive
Neurodegenerative disorders PANK2 pantothenate kinase 2
Reports
Updated as of Jun 12, 2025
PubMed
353 Pili torti-deafness syndrome 
Autosomal recessive
Ear disorders/Hair disorders BCS1L BCS1 homolog, ubiquinol-cytochrome c reductase complex chaperone
Reports
Updated as of Nov 30, 2023
PubMed
354 Pilomatrixoma 
Somatic mutation
Cancer disorders CTNNB1 catenin beta 1
Reports
Updated as of Jan 04, 2024
PubMed
355 Plasminogen deficiency 
Autosomal recessive
Blood disorders PLG plasminogen
Reports
Updated as of Nov 30, 2023
PubMed
356 Poikiloderma with neutropenia 
Autosomal recessive
Skin disorders USB1 U6 snRNA biogenesis phosphodiesterase 1
Reports
Updated as of Jan 04, 2024
PubMed
357 Polyglandular autoimmune syndrome, type 1 
Autosomal dominant, Autosomal recessive
Immune disorders AIRE autoimmune regulator
Reports
Updated as of Jun 12, 2025
PubMed
358 Polyostotic fibrous dysplasia 
Somatic mosaicism
Bone disorders GNAS GNAS complex locus
Reports
Updated as of Sep 05, 2023
PubMed
359 Pontocerebellar hypoplasia type 9 
Autosomal recessive
Neuromuscular disorders AMPD2 adenosine monophosphate deaminase 2
Reports
Updated as of Feb 01, 2025
PubMed
360 Popliteal pterygium syndrome 
Autosomal dominant
Multisystemic disorders IRF6 interferon regulatory factor 6
Reports
Updated as of Feb 26, 2025
PubMed