| Resource | Description |
|---|---|
| Clone Registry | Clone sequencing sequence status, STS content, and availability |
| dbSNP | Single Nucleotide Polymorphisms (SNPs), polymorphisms, small-scale insertions/deletions, polymorphic repetitive elements |
| Genome Guides | Directory of key resources for the genome, with links to related resources and tutorials. The directory to guide pages is available from Genomic Biology. |
| LocusLink | Locus-specific data for a subset of organisms with extensive links to related resources and sequence data |
| OMIM | Human genes and Mendelian disorders |
| RefSeq | NCBI's curated, non-redundant RefSeqs |
| UniGene | Computed clusters of cDNA and Expressed Sequence Tag (EST) sequences from the same gene, with tissue expression information and links to related resources |
| UniSTS | Unified, nonredundant database of sequence tagged sites (STSs) |
From: Chapter 20, Using the Map Viewer to Explore Genomes
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