Table 4.

Occurrence of Retrotransposons in Centromere- and Knob-Repeat Containing BACs[i]

Centromeric BACs Knob BACs
Additional repeats[ii] Number of BACs Additional repeats[ii] Number of BACs
H1P2, P1, Z, A1
H, G8H, P2, O, G, P11
H, G, O11H, P2, O, G, P1, Z1
H, G, O, Z1H, P2, G, P1, Z, A1
H, G, O, A1None1

[i] A set of 652 BACs was scored for the presence of the centromere tandem repeat CentC (AF078922) and the knob 180 bp tandem repeat (M32521). The other repeats scored are the same as in Table 2.

[ii] H = Huck, G = Grande, O = Opie, Z = Zeon-1, A = ANLI, P1 = Prem-1, P2 = Prem-2.