Brain Transcriptome Database (BrainTx)http://rdf.ncbi.nlm.nih.gov/pubmed/

A. Villasante, et.al., Six mouse alpha-tubulin mRNAs encode five distinct isotypes: testis-specific expression of two sister genes., Molecular and cellular biology, 1986, 6
http://rdf.ncbi.nlm.nih.gov/pubmed/3785200