MPD

From: CCP4 bulletin board [mailto:[log in to unmask]] On Behalf Of peter66 wright
Sent: Tuesday, November 08, 2016 1:22 PM
To: [log in to unmask]
Subject: [ccp4bb] unknown density

Hi All,

I come across a density in my structure that I do not know what it is as below:

Then I put a compound called trimethylglycine in the density, it seems fit, but not quite sure.

Can any one kindly suggest what the electron density could be?

Many thanks for your advice

Peter