Table 1.
Chemical exchange parameters for Ile 23, Asn 25, Thr 55, and Val 70 of ubiquitin
Residue | Φex (104 sec−2) | kex (sec−1) | R20 (sec−1) (11.7 T) | R20 (sec−1) (14.1 T) |
Ile 23 | 8.1 ± 1.0 | 23200 ± 2700 | 10.2 ± 0.1 | 11.1 ± 0.1 |
Asn 25 | 15.9 ± 2.2 | 23200 ± 2200 | 10.5 ± 0.7 | 11.5 ± 0.7 |
Thr 55 | 4.1 ± 1.2 | 25000 ± 6000 | 9.0 ± 0.2 | 9.8 ± 0.2 |
Val 70 | 5.9 ± 0.9 | 26000 ± 4000 | 10.3 ± 0.1 | 11.2 ± 0.1 |