NCBI. The Blood Group Antigen Gene Mutation Database (dbRBC) documents variations in genes that directly or indirectly affect blood groups. It thus is a locus-specific mutation database (LSDB) that covers multiple genes.
The goal of the NCI's Cancer Genome Anatomy Project is to determine the gene expression profiles of normal, precancer, and cancer cells, leading eventually to improved detection, diagnosis, and treatment for the patient. Includes high-quality histology photos of tissue expression.
The Genome Variation Server (GVS) is a local database hosted by the SeattleSNPs Program for Genomic Applications (PGA). The objective of this database is to provide a simple tool for rapid access to human genotype data found in dbSNP, and to provide tools for analysis of genotype data.