Start a genome browser by chromosome position

Fill in the form and click on the submit button to pull up a browser for the genomic region of interest. This function is not available in the browsers for some completed genomes. Some databases are available through more than one genome viewer.

Notes, slight shifts in position are possible when database versions differ between the browser and the search engine (or wherever you obtained the chromosomal coordinates). The chromosomal position in base pairs is not a good long term link to a region of interest but it may be all the information you can get from a BLAST search of a genome.

Other organisms not in this table might be found on the genome browser servers at the NCBI or Ensembl.

Organism   Species   Viewer   Chromosome   From (bp) To (bp)
Human Homo sapiens Ensembl
Mouse Mus musculus Ensembl
Rat Rattus norvegicus Ensembl
Zebrafish Danio rerio Ensembl
Fruitfly Drosophila melanogaster Ensembl
Nematode Caenorhabditis elegans Ensembl
Fruit Fly Drosophila melanogaster NCBI
Zebrafish Danio rerio NCBI
Human Homo sapiens NCBI
Mouse Mus musculus NCBI
Rat Rattus norvegicus NCBI
Nematode Caenorhabditis elegans NCBI
Baker's yeast Saccharomyces cerevisiae NCBI
Thale cress Arabidopsis thaliana NCBI
Nematode Caenorhabditis elegans Wormbase
select chromosome --->
(The pull down list opens slowly because there are thousands of entries.)
Updated 12/04/2020