This directory contains reciprocal-best netted chains for hg38-tupBel1.

 - hg38.tupBel1.rbest.net.gz: hg38-referenced recip.best net to tupBel1.
 - hg38.tupBel1.rbest.chain.gz: chains extracted from the recip.best
   net.  These can be passed to the liftOver program to translate coords
   from hg38 to tupBel1 through the recip.best net.

 - tupBel1.hg38.rbest.net.gz: tupBel1-referenced recip.best net.
 - tupBel1.hg38.rbest.chain.gz: recip.best "liftOver" chains.