Figure 4.
Figure 4. The structure of the active site region of human
IMPA2. (A) The structure of the active site region of IMPA2
Crystal 1 and the composite annealed omit electron density map
contoured at 1 (2.7
Å resolution) (stereoview). (B) The structure of the
active site region of IMPA2 Crystal 2. (C) The structure of the
active site region of IMPA2 Crystal 3. (D) The structure of the
active site region of IMPA2 Crystal 4 (stereoview). Two calcium
ions and one phosphate ion are superimposed with the F[o] - F[c]
electron density map contoured at 3 (3.0
Å resolution).
The above figure is reprinted
by permission from John Wiley & Sons, Inc.:
Proteins
(2007,
67,
732-742)
copyright 2007.
(2.7
Å resolution) (stereoview). (B) The structure of the
active site region of IMPA2 Crystal 2. (C) The structure of the
active site region of IMPA2 Crystal 3. (D) The structure of the
active site region of IMPA2 Crystal 4 (stereoview). Two calcium
ions and one phosphate ion are superimposed with the F[o] - F[c]
electron density map contoured at 3