<div dir="ltr"><font face="Roboto, RobotoDraft, Helvetica, Arial, sans-serif"><span style="font-size:14px">Dear all Chimera users</span></font><div><font face="Roboto, RobotoDraft, Helvetica, Arial, sans-serif"><span style="font-size:14px"><br></span></font><div>In UCSF ChimeraX version 0.91 (2019-08-30)</div><div>I opened a .pqr file (generated with pdb2pqr in Chimera 1.14) and then I opened a .dx file
(generated with APBS in Chimera 1.14)
</div><div><br></div><div>Then I input the commands:<br></div><div><br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div style="text-align:center"><div style="text-align:left">>surface</div><div style="text-align:left">>color electrostatic #1 map #2 palette -10,red:0,white:10,blue<br></div><div style="text-align:left"><br></div><div style="text-align:left"><div><img src="cid:ii_k0g23mqj2" alt="image.png" width="412" height="373"><br></div></div><div style="text-align:left">Is it possible to calculate the red and blue area in Å2 of the molecule?</div><div style="text-align:left"><br>Best regards,<br><br>Fernando<br></div><div style="text-align:left"><br></div></div><div style="text-align:center"><i style="color:rgb(0,0,255);font-size:small"><font face="arial narrow, sans-serif"><br></font></i></div><div style="text-align:center"><font face="arial narrow, sans-serif">ATTE</font></div><div style="text-align:center"><font face="arial narrow, sans-serif">Fernando Villa Díaz</font></div><div style="text-align:center"><font face="monospace, monospace"><br><br></font></div></div></div></div></div></div></div></div></div></div>