A)Left: Cartoon representations of the PilZ-FimXEAL-c-di-GMP (FimXEAL colored in blue, PilZ colored in orange and c-di-GMP (stick model) colored in red) and PilB12-163-PilZ (PilB12-163 colored in green and PilZ colored in yellow) complexes. Right: Superposition of PilB12-163-PilZ and PilZ-FimXEAL complexes using PilZ as reference. B) Structural alignment of the PilZ structures from A showing the common interface residues in both complexes as sticks. Note that in this figure, the interaction interface (interface 1) between FimXEAL and PilZ is as described previously[24]. An alternative mode of interaction (interface 2) is proposed and tested as described in the main text and detailed in Figs S6, 2F and 4. (TIF)</p
<p>(A) Cartoon representation of the D4 (yellow)/A20<sub>1–50</sub> (magenta) complex. (B) Cartoon r...
The PilZ protein was originally identified as necessary for type IV pilus (T4P) biogenesis. Since th...
<p>A) The canonical dimer (blue and green) found in the asymmetric unit. Two dimerization helices (α...
A-C)Left: The principal crystal contacts observed between PilZ and FimX subunits in the A) PilZ-FimX...
A and B) Ribbon representations of the two main modes of contact observed in the crystal lattice of ...
A) Cartoon representation of the asymmetric unit of the PilB12-163-PilZ crystal that contains two co...
A) Model for interactions between the PilBND0/ND1-PilZ-FimXEAL complex and the PilM-PilNN-terminal c...
A) Sequence logo generated from an alignment of 50 non-redundant PilB N-terminal sequences that cont...
<p>5′-pGpG is shown as black sticks. Residues of FimX-EAL involved in polar contacts are shown in gr...
Size exclusion chromatography (Superdex 200 resin, 10/300 column) analysis of the interactions of Pi...
<p>Residues involved in interface interaction are shown in stick model. All subunit interfaces are s...
<p>The two chains are represented as cartoons in light or dark grey. F119 on one chain and L119 on t...
Superposition of the X. citri PilB12-163-PilZ complex (colored in green for PilB and yellow for PilZ...
Signal transduction pathways mediated by cyclic-bis(3'→5')-dimeric GMP (c-di-GMP) control many impor...
<p>(A) Ribbon diagram for the monomeric Pim1 structure. The hinge region, G-loop, A-loop and catalyt...
<p>(A) Cartoon representation of the D4 (yellow)/A20<sub>1–50</sub> (magenta) complex. (B) Cartoon r...
The PilZ protein was originally identified as necessary for type IV pilus (T4P) biogenesis. Since th...
<p>A) The canonical dimer (blue and green) found in the asymmetric unit. Two dimerization helices (α...
A-C)Left: The principal crystal contacts observed between PilZ and FimX subunits in the A) PilZ-FimX...
A and B) Ribbon representations of the two main modes of contact observed in the crystal lattice of ...
A) Cartoon representation of the asymmetric unit of the PilB12-163-PilZ crystal that contains two co...
A) Model for interactions between the PilBND0/ND1-PilZ-FimXEAL complex and the PilM-PilNN-terminal c...
A) Sequence logo generated from an alignment of 50 non-redundant PilB N-terminal sequences that cont...
<p>5′-pGpG is shown as black sticks. Residues of FimX-EAL involved in polar contacts are shown in gr...
Size exclusion chromatography (Superdex 200 resin, 10/300 column) analysis of the interactions of Pi...
<p>Residues involved in interface interaction are shown in stick model. All subunit interfaces are s...
<p>The two chains are represented as cartoons in light or dark grey. F119 on one chain and L119 on t...
Superposition of the X. citri PilB12-163-PilZ complex (colored in green for PilB and yellow for PilZ...
Signal transduction pathways mediated by cyclic-bis(3'→5')-dimeric GMP (c-di-GMP) control many impor...
<p>(A) Ribbon diagram for the monomeric Pim1 structure. The hinge region, G-loop, A-loop and catalyt...
<p>(A) Cartoon representation of the D4 (yellow)/A20<sub>1–50</sub> (magenta) complex. (B) Cartoon r...
The PilZ protein was originally identified as necessary for type IV pilus (T4P) biogenesis. Since th...
<p>A) The canonical dimer (blue and green) found in the asymmetric unit. Two dimerization helices (α...