Figure 2
From: Specific Recognition of Arginine Methylated Histone Tails by JMJD5 and JMJD7

Comparisons of JMJD5 and JMJD7. (A) Structure and surface charge distributions of JMJD7. (B) Structure and surface charge distribution of JMJD5. All surface charges figures in the context were generated using PyMOL (Action > generate > vacuum electrostatics > protein contact potential) (https://pymol.org/2/). Red represents negatively-charged surface, Gray represents neutral-charged surface, and Blue represents positively-charged surface (contour level from negative charge −49.921 to positive charge + 49.921). Dotted green circle indicates the active site. Dotted yellow circle indicates uniquely positively-charged patches near JMJD7 active site. (C) The overlap of JMJD5 on JMJD7. Top- ribbon model. Bottom- surface charges.