view article
Figure 3
(a) Cartoon representing the role of ComJ. The nuclease ComI degrades incoming DNA unless it is bound by ComJ, which inactivates ComI and allows foreign DNA to enter the cell. (b) Chemical structures of crocagin and ComX (RO-E-2). The similar tryptophan modifications are highlighted in red. (c) Two independent MST measurements of CgnJ with crocagin A (green and red). Since saturation could not be reached (owing to compound solubility), the Kd is estimated to be 2.4 ± 0.8 mM.

Journal logoSTRUCTURAL BIOLOGY
COMMUNICATIONS
ISSN: 2053-230X
Volume 75| Part 3| March 2019| Pages 205-211
https://doi.org/10.1107/S2053230X19000712
Follow Acta Cryst. F
Sign up for e-alerts
E-alerts
Follow Acta Cryst. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS