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<legend id="f6_legend"><p><span id="f6_legend_span"><number>Fig.&thinsp;
6.&ensp;</number><b>Stereoviews of <i>Tm</i>Csp. </b>(A) Stereoview 
of a superposition of the backbone atoms (N, C<sup>&agr;</sup>, and 
C&prime;) of the 21 accepted structures of <i>Tm</i>Csp. The corresponding 
rmsd value is 0.094&thinsp;nm. (B) Stereoview of a representative ribbon diagram 
of <i>Tm</i>Csp. The secondary-structure elements identified by the program 
<smallcapitals>molmol</smallcapitals> are indicated. (C) Stereoview of the solution 
NMR structure of <i>Tm</i>Csp (ribbon diagram, side view rotated). Location of a 
possible peripheral ion cluster. A colour 
version of this figure appears online.</span></p></legend>
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<legend id="f6_cow_legend"><p><span id="f6_cow_legend_span"><number>Fig.
&thinsp;6.&ensp;</number> <b>Stereoviews of <i>Tm</i>Csp. </b>(A) 
Stereoview of a superposition of the backbone atoms (N, C<sup>&agr;</sup>, 
and C&prime;) of the 21 accepted structures of <i>Tm</i>Csp. The 
corresponding rmsd value is 0.094&thinsp;nm. (B) Stereoview of a representative 
ribbon diagram of <i>Tm</i>Csp. The secondary-structure elements identified by 
the program <smallcapitals>molmol</smallcapitals> are indicated. (C) Stereoview 
of the solution NMR structure of <i>Tm</i>Csp (ribbon diagram, side view 
rotated). Location of a possible peripheral ion cluster. The side-chain atoms of 
the basic residues K63 and R2 are shown in blue, and the side-chain atoms of the 
acidic residues E47 and D20 are shown in red. This figure was printed in black and 
white in the journal issue.</span></p></legend>
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