AF049064 9956 17 1213 from Schizosaccharomyces pombe nmt1 AF049064 9956 2394 3403 from Schizosaccharomyces pombe nmt1 AF049064 9956 3404 4604 Schizosaccharomyces pombe ars1 AF049064 9956 4605 7714 bla AF049064 9956 7715 9956 Leu2