TABLE 7

Patterns of synonymous and nonsynonymous changes on the neo-sex chromosomes of D. miranda since their divergence

FixedPolymorphic
P-UU-PP-PU-UTotalNsP-UU-PP-PU-UTotalNs
neo-X branch
Alk200020000000
Asx100341110241
CG11136300140710190
CG11159010010000110
CG13437000000000110
CG30152000000000000
cnk010121500383
cos000221000111
grau110025100121
Lcp1000000200022
nompA110350210256
Pcl010014200020
sax200130200350
stan11002115409286
Toll-720002011003143
tud110029200022
UbaI100230010342
Updo000000000000
vlc000226100010
Total15701537285180308927
neo-Y branch
Alk100123000000
Asx200025000001
CG11136500056000110
CG11159000110000000
CG13437000001000000
CG30152100123000000
cnk210142000000
cos100236000001
grau000222000000
Lcp1100014000001
nompA1104614000001
Pcl310266000110
sax600173000000
stan500055000001
Toll-76003910000001
tud70041114000001
UbaI410164000000
Updo000442000000
vlc200357000000
Total4740308197000227
  • Ns, nonsynonymous. We used D. affinis to polarize mutations. The D. pseudoobscura preferences table (Akashi and Schaeffer 1997) was used to establish the major codons.