TABLE 1.
N-terminal sequence data of S444A, D449E, P450A, and C-tag
FPLC-purified mutant PP240 was analyzed by Edman degradation.
| Mutants | N-terminal sequence |
|---|---|
| S444A | DDPNSS |
| D449E | DEPNSS |
| P450A | DDANS |
| C-tag | DDPNS |
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