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Online Mendelian Inheritance in Man (OMIM) is a comprehensive, authoritative compendium of human genes and genetic phenotypes that is freely available and updated daily. The full-text, referenced overviews in OMIM contain information on all known mendelian disorders and over 15,000 genes. OMIM focuses on the relationship between phenotype and genotype. It is updated daily, and the entries contain copious links to other genetics resources.
OMIM, or Online Mendelian Inheritance in Man, is a comprehensive, authoritative compendium of human genes and genetic phenotypes that is freely available and updated daily. The full-text, referenced overviews in OMIM contain information on all known mendelian disorders and over 15,000 genes. OMIM focuses on the relationship between phenotype and genotype. It is a critical resource for clinicians, researchers, and students in the field of genetics and genomics.
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3.8 min
2.8 pages per visit
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Domain Rating
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Domain Authority
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Citation Level
1966
English, etc
Website Key Features
Gene Map
Provides a detailed map of genes on human chromosomes, showing their locations and relationships to genetic disorders.
Phenotypic Series
Groups together entries that represent different phenotypic expressions of mutations in the same gene.
Clinical Synopsis
Offers a summary of clinical features associated with genetic disorders, aiding in diagnosis and research.
Allelic Variants
Lists known allelic variants for genes, including their molecular consequences and associated phenotypes.
Reference List
Comprehensive list of references for each entry, facilitating further reading and research.
Advanced Search
Allows users to perform detailed searches across the database using various criteria such as gene symbols, phenotypes, and clinical features.
Educational Resources
Provides links to educational materials and tutorials on genetics and genomics.
API Access
Offers API access for developers to integrate OMIM data into their own applications or research tools.
Similar Sites and Competitors
Additional information
Funding
OMIM is supported by the National Human Genome Research Institute (NHGRI) and the National Library of Medicine (NLM).
Access
OMIM is freely accessible to the public, with no subscription required.
Updates
The database is updated daily, ensuring that users have access to the most current information.
Collaboration
OMIM collaborates with other genetic databases and research institutions to enrich its content and accuracy.
User Community
OMIM has a global user community, including researchers, clinicians, and students, who contribute to the database's growth and accuracy.
HTTP headers
Security headers report is a very important part of user data protection. Learn more about http headers for omim.org