A-Lien Lu, Haibo Bai, Guoli Shi, and Dau-Yin Chang

Department of Biochemistry and Molecular Biology, University of Maryland, Baltimore, Maryland

TABLES

Table 1. 8-oxoG Repair Enzymes in Different Organisms

E. coli	Human	S. cerevisiae	S. pombe
Bacteria	Mammal	Baking yeast	Fission yeast
MutY	hMYH	No	SpMYH
MutT	hMTH1	ScMTH1	?
MutM	hOGG1	ScOGG1	No
	hOGG2	ScOGG2
MutS	hMSH2/MSH6	ScMSH2/hMSH6	SpMSH2/MSH6
	hMSH2/MSH3	ScMSH2/MSH3	SpMSH2/MSH3
	Others	Others	Others
Nei (EndoVIII)	hNEIL1	No	No
	hNEIL2
	hNEIL3

This table is reproduced from Lu (169) with permission from Elsevier.

Table 2. Apparent Dissociation Constants (Kd) of E. coli MutY

DNA duplex	Kd (nM)
A/G-20	5.3 ± 0.5b
A/C-20	15 ± 3b
A/GO-20	0.07 ± 0.01b
AP/G-20	2.2 ± 0.3b
AP/GO-20	0.18 ± 0.11c
C/GO-20	11.5 ± 3.8c
T/GO-20	0.11 ± 0.01c
G/GO-20	0.11 ± 0.01b
A/G-44	1.8 ± 0.3b
A/GO-44	0.14 ± 0.01d
C:G-20	375 ± 80b
C:G-44	315 ± 49d
A/hoU	124 ± 14e