echo
echo "Continuing with all beta proteins."
echo
echo
echo "The first structure is beta sandwich ... Yummy!"
load 1CVS.pdb
wireframe off
cartoon
pause
echo "The beta sandwich is the packing of two beta sheets togther..."
echo "much like the slices of bread that flank a sandwich."
rotate x 37
rotate y 52
rotate z -36
pause
echo "This is also visible from a second angle."
rotate x 20
rotate y 62
rotate z -32
pause
echo "The structure you've been looking at is FGF1 in complex with"
echo "the FGF receptor."
echo "The difference will be more clear if FGF is colored red and"
echo "the FGF receptor is colored blue."
select 1-132
color red
select 133-265
color red
select 266-491
color blue
select 492-717
color blue
rotate x 0
rotate y 0
rotate z 0
pause
zap