Description

The Old UCSC Genes track shows genes from the previous version of the UCSC Genes build. This is similar to the current version, but was done with reference to gene tracks from some older assemblies.

Read the current version's description page for more information on how that track was built.

The new release has 63,789 total transcripts, compared with 63,244 in the previous version. The total number of canonical genes has increased from 32,958 to 33,079. Comparing the new gene set with the previous version: