Consensus coding sequence (CCDS) database: a standardized set of human and mouse protein-coding regions supported by expert curation. - Shashikant Pujar; Nuala A. O'Leary; Catherine M. Farrell; Jane E. Loveland; Jonathan M. Mudge; Craig Wallin; Carlos García-Girón; Mark Diekhans; If Barnes; Ruth Bennett; Andrew E. Berry; Eric Cox; et al. (Nucleic Acids Res., 2018)

Mouse Genome Database (MGD): Knowledgebase for mouse-human comparative biology. - Judith A. Blake; Richard M. Baldarelli; James A. Kadin; Joel E. Richardson; Cynthia L. Smith; Carol J. Bult; Anna V. Anagnostopoulos; Jon S. Beal; Susan M. Bello; Olin Blodgett; Nancy E. Butler; Jeff Campbell; et al. (Nucleic Acids Res., 2021)