LocusLink

**Semantic type:** Intellectual Product

**Definition:** LocusLink is a web application from the National Center for Biotechnology Information (NCBI). It provides a single query interface to curated sequence and descriptive information about genetic loci. It presents information on official nomenclature, aliases, sequence accessions, phenotypes, EC numbers, MIM numbers, UniGene clusters, homology, map locations, and related web sites. It was replaced by Entrez Gene.