The MMRRC is preserving and distributing a portion of these mouse lines obtained under NIH's Deltagen-Lexicon KO Mouse Line Procurement contracts with Deltagen, Inc.and Lexicon Genetics, Inc. Initially, 251 lines were selected from the KO mouse lines developed by both companies. We expect to complete transfer of the initial lines by mid-2006; additional lines may be added to the list in subsequent years.

• MMRRC's NIH Deltagen KO Mouse Holdings
• MMRRC's NIH Lexicon KO Mouse Holdings
• NIH Deltagen-Lexicon Mouse Lines deposited at The Jackson Laboratory (JAX)
• MGI's Deltagen and Lexicon Knockout Mice page (complete listing by KO gene symbol with links to Phenotype Data Sheets and repositories)
• NIH's Deltagen and Lexicon Knockout Mice and Phenotypic Data home page
• NIH's Complete List of Available Deltagen-Lexicon Knockout Mouse Lines
• NIH's Deltagen and Lexicon Knockout Mice and Phenotypic Data Fact Sheet