ono
#write the pasth + ono :
#/usr/local/src/O/ono
A) s_a_i xxx.pdb
B) mol xxx
C) z ; end
D) how insert (build):
Open xdlmapman
1. read 2fo-fc.map into xdlmapman
2. Normalise
3. Bones skeletonise 1
4. Step size 0.5
5. Bones write to O file bones.odb (or other name if
more than one)
SKEL (or other name if more than one)
5 (default)
in O:
1. read_formatted bones.odb
2. bones-setup
Object name: [SKEL] skel
Sphere raduise: [20.0] 20.0
What
bone levels [1] : 3
3. bone-draw
4. mol
5. obj ca ca ; end
6. mutate-ins
mol (chose the right mol)
After which residue: a122
new residue name and type: a123 ala
new residue name and type: a124 ala
new residue name and type: a125 ala
new residue name and type: a126 ala
new residue name and type: enter
There are 4 mutations
7. obj ca ca ; end
8. bone-ca-id
mol
Start at residue: a123
Backwards or Forwards (B/[F])
Now click on the skeletone in the right order
(registration)
9. Save
10. grab_atom (or move-atom) to make it better
11. lego setup
12. lego-ca (chose the new backbone in steps including
overlaps from the nown structure and during the walk)
13. lego-auto-mc (like above)
14. obj ca ca ; end
15. (Save ; mol; zone; end ... if need)
16. lego-side-ch (for rotamers if any)
E) how to refi?:
1. refi_init
2. refi_gen
3. refi_zone ...
4. To @Save_as New binary.o file:
db_kill press enter and then
FILE_O_SAVE
Then save the file with new name.
E) save as xxx.o (O 7.x: read refi_aa.o -> refi_init -> object_name -> refi_gen -> objet_name)
How to produce figures with O:
try this : http://alpha2.bmc.uu.se/~markh/notes/howto/images_howto.html
or
1. Generate a pdb file contain only the residues (substrate and/or
water..) for the figure.
2. read in the file to O (s-a-i file_name -> mol file_name -> z ;
end)
3. map_file filename_map
4. map_par box. box. box. sigma(0.31=1 e.g.) color sky_blue 0.5 0.1
1
5. map_cover pdb_filename (object)
_____________________________________raduis=0.75
6. map_object fig1map1
7. map_draw
CCP4 on fab / bio / eno / dam or ace:
1. in the file ccp4/ccp4.setup
should be :
setenv CCP4_SCR /usr/local/tmp/$USER # edit this if necessary
be sure that /tmp/pereg is exist
and also /usr/local/tmp/pereg is exist
type 2 times ccp4 .... befor starting work with ccp4.
surface contact:
pdb_file name= accessin
run with command:
access1
output file will be accessout (cp the results to new file named
RICH.DT.
run ../bried2 output = BURIED.DAT contain surf and fractional surf.
how to tar?
to tar a dir1 to anew archive big.tar, type :
tar -cvf big.tar dir1
to un-tar a big.tar open new dir go into it new dir and, type:
tar -xvf big.tar
To compress a file :
compress bigfile
or
gzip bigfile
or to compres a tar file :
compress bigfile.tar
or
gzip bigfile.tar
to un-compress:
gunzip filenane
or
uncompress filename
to uncompress and to untar a compressed-tar file type:
gunzip < bigfile.tar.gz | tar -xvf -
or
uncompress < bigfile.tar.comprs | tar -xvf -
batch
xxx.com > xxx.log
Ctrl+D
Rasmol>restrict (within (5.0,*a) and *b) or (within (5.0,*b) and
*a)