#for PDB structure 1gox
#
reset
slab off
rotate z -146
rotate y -52
rotate x 26
translate x -22
translate y -25
zoom 359

centre phe306.CE2

select 
wireframe off
spacefill off
ribbon off
strands off
backbone off
labels off

select 74-76,103-105,125-127,152-154,228-230,249-251,283-285,305-307
colour yellow
ribbon 200

select (74-76,103-105,125-127,152-154,228-230,249-251,283-285,305-307) and (*.CA,*.CB)
wireframe 100

select 76,127,230,285
colour blue

select 104,153,250,306
colour green

select 74,125,228,283
colour red


define top (76,127,230,285) and sidechain 
define middle (104,153,250,306) and sidechain
define bottom (74,125,228,283) and sidechain 
define core top,middle,bottom