User:Tilman Schirmer/Sandbox 200
From Proteopedia
(Difference between revisions)
| Line 13: | Line 13: | ||
===[[PleD]]=== | ===[[PleD]]=== | ||
====[[User:Tilman Schirmer/Sandbox 211|PleD catalysis]]==== | ====[[User:Tilman Schirmer/Sandbox 211|PleD catalysis]]==== | ||
| + | ====[[User:Tilman Schirmer/Sandbox 212|PleD activation]]==== | ||
| + | ====[[User:Tilman Schirmer/Sandbox 213|PleD allosteric product inhibition]]==== | ||
== [[User:Tilman Schirmer/Sandbox 202|C-di-GMP specific phosphodiesterases]] == | == [[User:Tilman Schirmer/Sandbox 202|C-di-GMP specific phosphodiesterases]] == | ||
Revision as of 13:13, 21 June 2009
Cyclic di-GMP signaling
Contents |
Intro
Diguanylate cyclases
The condensation reaction 2 GTP -> c-di-GMP + 2 PPi is catalyzed by GGDEF domains that typically occur in combination with sensory or regulator domains. The structures of two diguanylate cyclases have been determined, both being response regulators with a response regulator receiver (Rec) and a GGDEF output (effector) domain. Response regulators are activated through phosphorylation of a conserved aspartate by cognate histidine kinases.
