Coming Soon!

March 10, 2017

Users will be able to visualize CHO cell mRNA expression data either from published DNA-microarray or RNA-Seq experiments via JBrowse. The visualized data will enable users to easily obtain gene expression levels and compare gene expression levels among different conditions.

CHOmine (BETA-Version)

August 19, 2016

CHOmine, the InterMine site for CHO and Chinese hamster, went online on August 11, 2016 at CHOmine collects and integrates publicly available Chinese hamster and CHO data, where different datasets are connected to provide user-friendly access. Currently, users are asked to test the site and to provide feedback (impressions, comments, issues, and suggestions for improvements) to or

CHO Epigenomic Data

April 14, 2016

A new database of epigenomic information ( for 6 CHO cell lines has been created by Dr. Nicole Borth's group. A link to this database has been added to's Data webpage. The epigenomic database website hosts genome sequences for 6 cell lines, SNPs, structural variants, full genome methylation data, and batch culture histone modification data. The manuscript describing the acquisition and analysis of the data can be found here.

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Search CHO-K1 Mitochondria

Search CHO-K1 mitochondria assembly by gene symbol:

Gene Symbol:

This genome assembly corresponds to the complete nucleotide sequence of the CHO-K1 mitochondrial DNA published in 2007 (RefSeq Assembly ID GCF_000055695.1).

The CHO-K1 mitochondria database can be searched by:

  1. Gene symbol (i.e.Cox3)

There are currently 13 entries in the database. To display all database records, use % in the search field.