Cctalpha|CTP:phosphocholine cytidylyltransferase alpha|Cttalpha|CTalpha|Ctpct CTP:phosphocholine cytidylyltransferase alpha MGI:88557 genetic mapping Pcyt1a phosphate cytidylyltransferase 1, choline, alpha isoform O + CTalpha http://identifiers.org/mgd/MGI:88557 Cctalpha protein coding gene Ctpct Gene Cttalpha