for anoxically irradiated cells , the yields of gc -- -- at [ i.e. , at the supb and supe ( oc ) loci ] and at -- -- gc transitions ( i.e. , at the arge3 and hisg4 loci ) were essentially umuc independent , while the yields of ( at or gc ) -- -- ta transversions ( i.e. , at the supc , supl , supm , supn and supx loci ) were heavily umuc dependent .
C0007634
cells
C1708726
loci