OLIG2, ID (OLIG2, BHLHB1, BHLHE19, PRKCBP2, RACK17, Oligodendrocyte transcription factor 2, Class B basic helix-loop-helix protein 1, Class E basic helix-loop-helix protein 19, Protein kinase C-binding protein 2, Protein kinase C-binding protein RACK17) (MaxLight 650) discontinued