Human and Clinical Genetics - Leiden University Medical Center

Leiden Genome Technology Center (LGTC)


The GeneHopper service, previously available from this link, has been discontinued.

We are sorry to inform you that due to hardware failure of the server the GeneHopper service was running on and lack of an up-to-date version of GeneHopper, we decided to shut the server down. We are sorry for the inconvenience this may cause.

For array probe annotation, cross-platform and cross-species comparisons, we advise to use RESOURCERER from The Institute for Genomic Research.