GenTIGSA Gene Database on Rare Genetic Disorders
  Beta Version

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
221 Lathosterolosis 
Autosomal recessive
Metabolic disorders SC5D sterol-C5-desaturase
Reports
Updated as of Feb 01, 2024
PubMed
222 Laurence-Moon syndrome 
Autosomal recessive
Eye disorders PNPLA6 patatin like phospholipase domain containing 6
Reports
Updated as of May 24, 2023
PubMed
223 LCAT deficiency 
Autosomal recessive
Metabolic disorders LCAT lecithin-cholesterol acyltransferase
Reports
Updated as of Dec 07, 2023
PubMed
224 Leprechaunism syndrome 
Autosomal recessive
Endocrine disorders INSR insulin receptor
Reports
Updated as of Feb 01, 2024
PubMed
225 Lesch-Nyhan syndrome 
X-linked dominant
Metabolic disorders HPRT1 hypoxanthine phosphoribosyltransferase 1
Reports
Updated as of Feb 20, 2024
PubMed
226 Lethal congenital contracture syndrome 9 
Autosomal recessive
Neuromuscular disorders ADGRG6 adhesion G protein-coupled receptor G6
Reports
Updated as of Feb 01, 2025
PubMed
227 Lethal osteosclerotic bone dysplasia 
Autosomal recessive
Bone disorders FAM20C FAM20C golgi associated secretory pathway kinase
Reports
Updated as of Sep 15, 2022
PubMed
228 Leucine-induced hypoglycemia 
Autosomal dominant
Metabolic disorders ABCC8 ATP binding cassette subfamily C member 8
Reports
Updated as of Jul 20, 2024
PubMed
229 Linear nevus sebaceus syndrome 
Somatic mosaicism
Skin disorders KRAS KRAS proto-oncogene, GTPase
Reports
Updated as of Jan 04, 2024
PubMed
230 Lipid proteinosis 
Autosomal recessive
Metabolic disorders ECM1 extracellular matrix protein 1
Reports
Updated as of Feb 01, 2024
PubMed