Crystal structure of Serratia protease, a zinc-dependent proteinase from Serratia sp. E-15, containing a beta-sheet coil motif at 2.0 A resolution.

@article{Hamada1996CrystalSO,
  title={Crystal structure of Serratia protease, a zinc-dependent proteinase from Serratia sp. E-15, containing a beta-sheet coil motif at 2.0 A resolution.},
  author={Kensaku Hamada and Yasuo Hata and Yoshio Katsuya and Hajime Hiramatsu and Toshimichi Fujiwara and Yukiteru Katsube},
  journal={Journal of biochemistry},
  year={1996},
  volume={119 5},
  pages={844-51}
}
The crystal structure of Serratia protease from Serratia sp. E-15 was solved by the single isomorphous replacement method supplemented with anomalous scattering effects from both the Zn atom in the native crystal and the Sm atom in the derivative crystal, and refined at 2.0 A resolution to a crystallographic R-factor of 0.194. The enzyme consists of N-terminal catalytic and C-terminal beta-sandwich domains, as observed in alkaline protease from Pseudomonas aeruginosa IFO3080. The catalytic… CONTINUE READING

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