Expanded Gene Lookup
Gene Mapper
Use the same underlying gene-name database with a broader traversal path, then pivot through accessions, taxonomy IDs, synonyms, and phenotype links.
2.4M+
gene-name records
broader
matching path than Synonym Finder
Search Results
Mapped records for Btk
This view is useful when you want to fan out from a query term and keep following related names through the archive.
Run A Search
Search the mapper index