37 lines
997 B
Promela
37 lines
997 B
Promela
# load pdb file which has a CRYST1 record
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load 1DN2.pdb,1dn2
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# create neighbor with contact near a certain atom
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symexp s,1dn2,(c; F and i;12 and n;N),4.0
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# hide everything outside region of interest
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hide (!(byres ((1dn2 and c; F and i;12 and n;N) x;12)))
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# color-by-atom-cyan on 1dn2 to distinguish it from symmetry-related copy
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util.cbac 1dn2
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# restore view saved using from get_view in a previous session
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set_view (\
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-0.042664494, -0.003409438, 0.999083281,\
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-0.617746830, 0.786019623, -0.023697896,\
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-0.785219014, -0.618191123, -0.035642438,\
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-1.056621075, -1.729980350, -39.743129730,\
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29.859001160, 38.402999878, 19.087999344,\
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27.443143845, 46.443149567, 1.000000000 )
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# show the single hydrogen bond in the interface
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dist ( s01000000 & segi '' & chain B & resn TYR & resi 296 & name O ),\
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( 1dn2 & segi '' & chain F & resn CYS & resi 12 & name N )
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# image
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set antialias=1
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ray
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png contact.png
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