1995 年 117 巻 5 号 p. 931-932
Cytochrome c-554 from Nitrosomonas europaea was crystallized by the batch method utilizing ammonium sulfate as the precipitant. The crystals belong to the space group, P21 with unit cell dimensions of a=64.8 Å, b=44.7 Å, c=78.7 Å, and β=99.0°. The crystals diffracted X-rays beyond 2.5 Å resolution.