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Figure 1.
Fig. 1. Structure of the T1[4]  [4]
complex. (A) Ribbon representation showing four contact loops
that form the primary interface between the T1 and tetramers.
The T1 tetramer is red and the tetramer
is blue. (B) Molecular detail of a T1 contact loop touching the
subunit
surface (24). (C) Stereoview of a C  trace of
the tetramer
(blue) and T1 tetramer (red) viewed along the four-fold axis and
showing the relative proximity of the NH[2]-termini of each
where inactivation gates are attached. The NADP+ cofactor in
each active site is green. This figure was generated with the
programs O (25), MOLSCRIPT (26), Raster-3D (27), and POVRAY
(28).
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