 | Acta Crystallographica Section D Acta Crystallographica Section D BIOLOGICAL CRYSTALLOGRAPHY |
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![[Figure 1]](mn5080fig1mag.jpg)
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Figure 1
The overall structure of NQ-HaBLA. The asymmetric units of NQ-HaBLA from (a) condition 1B (75 mM Na+/25 mM Cs+) and (b) condition 2A (0 mM Ca2+/200 mM Sr2+) are shown. Chains A, B and C are coloured red, blue and green, respectively. The orange, magenta and cyan spheres show Ca2+, Sr2+ and Cs+, respectively. (c) Sr2+-bound and Cs+-bound structure of NQ-HaBLA, in which Sr2+ and Cs+ observed around chains A, B and C in condition 1B and condition 2A are integrated into a single molecule of NQ-HaBLA. The residues recognizing Sr2+ and Cs+ are shown as blue sticks. The active-site residues are shown as yellow sticks. |
![[Figure 1]](mn5080fig1.jpg)
| BIOLOGICAL CRYSTALLOGRAPHY |
ISSN: 1399-0047
