. Author manuscript; available in PMC: 2011 Dec 1.

Published in final edited form as: Anal Biochem. 2010 Jul 25;407(1):89–103. doi: 10.1016/j.ab.2010.07.017

Table 2.

Refined signal increments for the hE3/XDDl experiments.

Protein	ε₂₇₆ (AU/M·cm)	ε_IF (fringes/M·cm)	ε_IF/ε₂₇₆
hE3	137,764	289,759^‡	2.10
XDD1	9,453.73	51,326^‡	5.43

^‡

Fixed in this analysis. Calculated using the known amino-acid composition and Eq. 10.