Vol. 145: 1052–1060
Takahashi S., Sakamoto A.N., Tanaka A., and Shimizu K. AtREV1, a Y-Family DNA Polymerase in Arabidopsis, Has Deoxynucleotidyl Transferase Activity in Vitro.
The authors have revised the last paragraph on Page 1056 to more accurately describe a feature of AtREV1:
We previously showed that the AtREV1-disrupted plants are more sensitive to UV-B and slightly more sensitive to γ-ray irradiation than wild-type plants (Takahashi et al., 2005). It is known that AP sites are generated by various DNA-damaging agents, including ionizing radiation (Boiteux and Guillet, 2004). Thus, the slight difference in γ-ray sensitivity between the wild type and the AtREV1-disrupted plants could be due to the difference in dCMP insertion activity against the AP site (Takahashi et al., 2005).