. Author manuscript; available in PMC: 2011 Jul 21.

Published in final edited form as: J Am Chem Soc. 2010 Jul 21;132(28):9753–9763. doi: 10.1021/ja102098p

Table 3.

Met Cε¹H₃ shift and average ¹³C shift (ppm) for the four ¹³C-enriched α-pyrrole carbons of 5-¹³C-ALA Ht cyt c₅₅₂

¹H	WT^a	Q64N^b	Q64V^b
WT	−14.12	−14.92	−19.16
A7F	−15.33	−15.55	−20.21
ΔA7F	−1.21	−0.63	−1.05

¹³C	WT^a	Q64N^b	Q64V^b

WT	74.3	49.9	49.0
A7F	69.4	47.2	48.4
ΔA7F	−4.9	−2.8	−0.6

Shifts measured at 51 °C.

Shifts measured at 27 °C.