Figure 1
Purification and crystallization of OmpWKP. (a) SEC analysis of OmpWKP shows a monodisperse peak, with SDS–PAGE analysis of purified OmpWKP; the purity is greater than 95%. (b) Orthorhombic OmpWKP crystals. The largest crystals had dimensions of 100 × 20 × 20 µm. |