Conserved Waters: Difference between revisions

No change in size ,  2 July 2009
m
→‎Finding Consereved Waters: (Fixed link to rasmol)
(3 examples of how to find conserved waters)
 
m (→‎Finding Consereved Waters: (Fixed link to rasmol))
 
Line 3: Line 3:


If you have two similar or maybe identical structures, you may want to investigate which waters are conserved between the two PDB-files. There are a few options:
If you have two similar or maybe identical structures, you may want to investigate which waters are conserved between the two PDB-files. There are a few options:
# [[RasMol]]: Assuming the waters from one file are all in chain 'W' and those from the other file are in chain 'X', the following command writes the conserved waters to the file 'conserved.pdb':
# [[Rasmol]]: Assuming the waters from one file are all in chain 'W' and those from the other file are in chain 'X', the following command writes the conserved waters to the file 'conserved.pdb':
  select (water and *:W) and within (0.7, (water and *:X))
  select (water and *:W) and within (0.7, (water and *:X))
  write pdb conserved.pdb
  write pdb conserved.pdb
25

edits