GeneCards

GeneCards is an integrated database of human genes that aggregates and organizes gene-centric data from a wide range of biological and biomedical sources. The platform automatically harvests information from 193 distinct web-based data sources, covering genomic sequences, transcriptomic expression profiles, proteomic annotations, genetic variation data, clinical associations, and functional descriptions. Each gene entry is automatically compiled into a unified, searchable card that presents a summary of the gene’s aliases, genomic location, encoded proteins, tissue expression patterns, orthologs, paralogs, and relevant pathways. Users can search by gene symbol, full name, keyword, or even free-text terms such as “prostate cancer” or “collagen.” The search index includes a complete symbol alphabet from 0‑9 and A‑Z, allowing rapid browsing. The database is designed for researchers, clinicians, and bioinformaticians who need reliable, up‑to‑date human gene information for hypothesis generation, experimental validation, or clinical interpretation. Each gene card features a “GeneCards Suite” that links to companion databases: MalaCards, which integrates human disease annotations and mapped genes; PathCards, which consolidates biological pathway data from multiple pathway databases; and GeneHancer, which provides genome‑wide enhancer predictions and regulatory element annotations. These connected tools allow users to explore the disease relevance of a gene, visualize pathways it participates in, and identify potential enhancer regions that may regulate its expression. The platform supports advanced query capabilities, including Boolean operators and wildcards. Users can filter results by data type, such as only transcriptomic evidence or only clinical variant records. For eac