1. A voltage-gated ion cannel expressed specifically in spermatozoa;TA Quill,2001
2. A sperm ion channel required for sperm motility and male fertility;D Ren,2001
3. Identical phenotypes of CatSper1 and CatSper2 null sperm;AE Carlson,2005
4. Catsper3 and Catsper4 encode two cation channel-like proteins exclusively expressed in the testis;JL Jin,2005
5. Identification of human and mouse CatSper3 and CatSper4 genes: characterisation of a common interaction domain and evidence for expression in testis;A Lobley,2003