. 2007 Dec 6;27(1):277–289. doi: 10.1038/sj.emboj.7601936

Table 2. Affinities of WT and mutant FIR1+2 to HH27.

FIR	r₀	K_d1	r₁	K_d2	r₂
WT	0.034±0.002	2.3±1.8	0.065±0.012	74±47	0.12±0.01
Y115L		81±31	^*	380±110	^*
F157L		140±85	^*	490±310	^*
F254L		0.17±0.13	^*	20±6.7	^*
^*Indicates that mutant data were fit by constraining the r₀, r₁, and r₂ values to those of wild type FIR.