When Alexey Murzin announced on FORCASP the availability of 1t0t as a
template, we set aside all our previous work, added 1t0t to our
template library, and ran everything from scratch.  Not surprisingly,
1t0t turned out to be an excellent template.  

Our final model is quite similar to the template and to the
automatically generated model, with the main differences being at the
N- and C- termini and in the loop at Q117-K129.  

The C-teminal variations are trivial, but we had two slightly
different positions for the N-terminus.  In this model, we have the
N-terminus settled into a cleft that has a lot of conserved
residues---it may be blocking the binding pocket.

We had some difficulty in closing the loop automatically, and
eventually ended up cutting and pasting between two models that had
flaws in different places in the loop, and reoptimizing the chimera.

Because of the very tight deadline, we did not attempt to optimize the
model as a multimer, so there are probably some poor rotamers, and
possibly even some backbone problems in the multimer interface.

This is try8-opt2, our second best-scoring model with an unconstrained
undertaker cost function.  It was selected mainly for the different
N-terminal conformation.