Dimeric c-di-GMP Is Required for Post-translational Regulation of Alginate Production in Pseudomonas aeruginosa.
Whitney, J.C., Whitfield, G.B., Marmont, L.S., Yip, P., Neculai, A.M., Lobsanov, Y.D., Robinson, H., Ohman, D.E., Howell, P.L.(2015) J Biol Chem 290: 12451-12462
- PubMed: 25817996 
- DOI: https://doi.org/10.1074/jbc.M115.645051
- Primary Citation of Related Structures:  
4RT0, 4RT1 - PubMed Abstract: 
Pseudomonas aeruginosa is an opportunistic human pathogen that secretes the exopolysaccharide alginate during infection of the respiratory tract of individuals afflicted with cystic fibrosis and chronic obstructive pulmonary disease. Among the proteins required for alginate production, Alg44 has been identified as an inner membrane protein whose bis-(3',5')-cyclic dimeric guanosine monophosphate (c-di-GMP) binding activity post-translationally regulates alginate secretion ...