The Best Leiden Open Variation Database Alternatives in 2026

DISGENET provides curated gene-disease and variant-disease associations, with a REST API, R package, and Cytoscape app.

The Gene Ontology project represents knowledge about gene functions across molecular, cellular, and tissue system levels.

The Database of Zeolite Structures provides searchable structural information, descriptions, drawings, and animated displays for approved zeolite framework types.

Synapse supports scientific collaborations centered on shared biomedical datasets and research projects.

Search structural variants in autism spectrum disorder through the Autism Chromosome Rearrangement Database.

HGVD provides a searchable catalog of genetic variants and allele frequencies focused on the Japanese population.

The Database of Genomic Variants is a curated catalog of human structural variation, with browser, download, query, and submission tools.

PSnpBind catalogs protein variants and their effects on protein-ligand binding affinity.

Stanford’s Coronavirus Antiviral and Resistance Database records published data on SARS-CoV-2 variant susceptibility and spike mutations.

The Monarch Initiative integrates and aligns cross-species data on genes, genotypes, variants, diseases, and phenotypes.

Pathway Commons provides access to data integrated from public pathway and molecular interaction databases.

The Triticeae Toolbox offers public breeding databases for wheat, oat, and barley, with access to view and download records.

PathCards integrates human biological pathway databases and annotations into unified pathway records.

China’s non-human primate resource bank catalogs animal resources, biosamples, disease models, databases, and related research services.

The Human Ageing Genomic Resources include curated databases on ageing-related genes, dietary restriction, and longevity.

Lexique provides online access to French lexical databases and tools, including Open Lexicon and a psycholinguistic megastudy list.

Kyoto University’s Research Institute for Sustainable Humanosphere lists collaborative research projects that use its databases.

AZON is an open access platform for scientific resources, including books, publications, teaching materials, images, audio, and databases.

The Plant Metabolic Network provides plant databases including PlantCyc and resources for several named plant species.

GeneWeaver provides tools to manage, search, curate, and analyze gene sets and related projects.

Explore CRISPR regulation, epigenetics, genomics, and gene expression research with CISRED.

The MMRRC repository lets users search mouse models by gene or strain name, identifiers, and disease-related terms.

EMAGE provides searchable gene and protein records with filters for specimens, annotations, data sources, assays, and anatomy terms.

MyRiceBase collects rice biology data for quality traits, including searchable and downloadable genomic, transcriptomic, gene, and network information.