S. cerevisiae small subunit rRNA 2'-O-methyl numbering schemes

        (1)     (2)     (3)

A       28      28      28
A       100     100     100
C       414     414     414
A       420     420     420
A       436     436     436
A       541     541     541
U       578     578     578
A       619     619     619
A       796     796     796
A       973     975     974
C       1006    1008    1007
G       1123    1127    1126
U       1265    1267    1269
G       1267    1269    1271
G       1425    1427    1428
G       1570    1571    1572
C       1637    1638    1639

1. Genbank sequence YSCRGEA, same numbering as cited in Maden, 1990 review. This numbering is used on this website, and on the Fournier snoRNA Database website.
2. Genbank sequence YSCRGEA with modifications by Bakin & Ofengand (1995) Nucl. Acids Research 23, 3290-4. Not available in Genbank, but available here. This numbering is used in Kiss-Laszlo, et al. (1996) Cell 85, 1077-88.
3. Yeast genome sequencing project, 18S rDNA (chr XII, 457733-455934)