view article
Figure 3
GLIC crystal structures with the unsaturated C4 carboxylates crotonate and fumarate. Crystal structures of GLIC in complex with (a) crotonate (orange stick representation) and (b) fumarate (dark cyan). Both C4 compounds with a double bond in the trans configuration are present only in the intersubunit site, while the intrasubunit pocket is occupied by a chloride ion (green sphere) in both structures. The 2Fo − Fc density contoured at 2 Å around the ligands is coloured blue and contoured at 1σ.

Journal logoSTRUCTURAL
BIOLOGY
ISSN: 2059-7983
Volume 76| Part 7| July 2020| Pages 668-675
https://doi.org/10.1107/S205979832000772X
Follow Acta Cryst. D
Sign up for e-alerts
E-alerts
Follow Acta Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS