Skip to main content
. 2013 Jul 27;69(Pt 8):891–894. doi: 10.1107/S1744309113017594

Figure 1.

Figure 1

Optical photograph of β-CA psCA3 crystals from P. aeruginosa. (a) Form A, grown in 1.2 M sodium citrate, 20 mM Tris–HCl pH 7.2 at 290 K. (b) Form B, grown in 2.2 M ammonium sulfate, 0.1 M malic acid, 0.1 M imidazole pH 7.5 at 290 K. The bar indicates 0.05 mm.