. Author manuscript; available in PMC: 2010 Jun 30.

Published in final edited form as: Biochemistry. 2009 Jun 30;48(25):5943–5952. doi: 10.1021/bi900204w

Table 5. Primary binding constants (K₁(M^-1), fitting errors (<10%)).

	AATT	(AT)₄	(CG)₄
CD25	3.2×10⁵	3.2×10⁵	ND
CD27	9.2×10⁵	4.6×10⁵	ND

Secondary binding (K₂) to AATT and (AT)₄ is 4-5 times weaker. ND: Too weak for accurate fitting

Table 5. Primary binding constants (K1(M-1), fitting errors (<10%)).