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[ccp4bb]: Amore in C2 - negative indices problem



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Dear all,

I have a problem running TRAFUN in amore in the spacegroup C2.
It doesn't seem to accept negative indices...is there anything obvious
I have missed?

Command file:

amore TABLE1  c2.tab \
      HKLPCK0 c2.hkl  \
      MAPOUT  amore_trans.map << end-translate > translate_c2.log
TRAFUN CB NMOL 1 RESO 10.0 4.0 PKLIM 0.5 NPIC 100
SYMMETRY C2

 SOLUTIONRC    1  251.50   90.00  181.55  0.0000  0.0000  0.0000 17.4
51.7 22.3 24.7   2

END
end-translate
grep -i "SOLUTIONTF1" translate_c2.log > translate_c2.list


Log-file


<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
<pre>




1###############################################################
 ###############################################################
 ###############################################################
 ### CCP PROGRAM SUITE: AMORE            VERSION 4.1: 12/01/01##
 ###############################################################
 User: jaco  Run date:  9/ 2/01  Run time:13:05:09


 Please reference: Collaborative Computational Project, Number 4. 1994.
 "The CCP4 Suite: Programs for Protein Crystallography". Acta Cryst.
D50, 760-763.

 as well as any specific reference in the program write-up.


<!--SUMMARY_END--></FONT></B>

 $TEXT:Reference1: $$ comment $$  "AMoRe: an Automated Package for
Molecular Replacement",
 J. Navaza (1994).  Acta. Cryst. 50, 157-163.

 $$
 $SUMMARY :Reference1:  $$ Amore: $$
 :TEXT:Reference1: $$
 Data line--- TRAFUN CB NMOL 1 RESO 10.0 4.0 PKLIM 0.5 NPIC 100
 Data line--- SYMMETRY C2
 Warning: symmetry already given

 FORMATTED      OLD     file opened on unit  24
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
 Logical name: SYMOP, Filename: /usr/local/ccp4-4.1/lib/data/symop.lib
<!--SUMMARY_END--></FONT></B>

 Data line---  SOLUTIONRC    1  251.50   90.00  181.55  0.0000  0.0000
0.0000 17.4 51.7 22.3 24.7   2
 Data line--- END



 ******************************************
 ***** TRANSLATION FUNCTION REQUESTED *****
 ******************************************

 CEntred Overlap function

 Numbers of molecules to find       1
 Extension Resolution limit is:   2.000
 Shannon factor is:   1.000

 Peaks greater than    0.500* maximum peak height listed.

 Number of rotation peaks to check:   1

 Crystal Information
 Resolution limits are:  10.000   4.000
 Orthogonalisation code is:  1
 F limits are:   0.000    100000.0
 Sharpening factor is:   0.000


 Solution  Model_no   ALPHA    BETA   GAMMA      TX      TY      TZ
CorrF    RFac
   1        1       251.500  90.000 181.550   0.000   0.000   0.000
17.400  51.700

 Memory allocation (logical name, elements):
 TRAING_NR         20000
 TRAING_MEQ           24
 TRAING_MRT      2000000
 TRAING_MT       2200000
 TRAING_MR       1000000

 UNFORMATTED    OLD     file opened on unit   7
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
 Logical name: HKLPCK0, Filename: c2.hkl
<!--SUMMARY_END--></FONT></B>

 TRANDO: Observed Cell read from HKLPCK0:   88.939   51.250  249.556
90.000   90.301   90.000
 Symmetry - primitive operators:    2

Symmetry:   1

   1   0   0    0.000
   0   1   0    0.000
   0   0   1    0.000

Symmetry:   2

  -1   0   0    0.000
   0   1   0    0.000
   0   0  -1    0.000



 Centring operator:    1    0.500    0.500    0.000

   ********************************************
   ********************************************
  Amore has problems defining Cheshire cells for non primitive
spacegroups.
  It is correct for NMOL = 1 in C_centred cells
  It is an overestimate for NMOL = 1 in rhombehedral cells
  There will be 2 or 3 identical solutions
  For NMOL > 1 it will search the whole unit cell instead of a fraction
of it
   ********************************************
   ********************************************
 in lecfoq   2
   1   0   0    0.0000
   0   1   0    0.0000
   0   0   1    0.0000
  -1   0   0    0.0000
   0   1   0    0.0000
   0   0  -1    0.0000


 LECFOQ.      8678 Reflections between    10.000 and     4.000
 FO = FOB*EXP(-B*HSQ/4). B:    0.00000E+00
 SUM FO:    0.20128E+08, SUM FOSQ:    0.15756E+11
traing:

 *********************************************
 Solution  1
 *********************************************

 Input position:    1   251.500    90.000   181.550  0.000000  0.000000
0.000000 17.4 51.7
 isol,imol,pf
  1  1    1.00  251.50   90.00  181.55    0.00    0.00    0.00   17.40
51.70    0.00    0.00

 UNFORMATTED    OLD     file opened on unit   8
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
 Logical name: TABLE1, Filename: c2.tab
<!--SUMMARY_END--></FONT></B>


 UNFORMATTED    SCRATCH file opened on unit   9
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
 Logical name: TEMPJ, Filename: /tmp/jaco/amore_TEMPJ.18836
<!--SUMMARY_END--></FONT></B>


 centred-overlap

 Cheshire Cell:    44.470   124.778     0.000     0.000     0.000
90.301
        Volume:    0.55487E+04

  0.500000  0.000000  0.000000
  0.000000  0.000000 -1.000000
  0.000000  0.500000  0.000000

    2    0    0
    0    0    2
    0   -1    0
 > S/R PAC4 < MAXIMAL INDICES EXCEEDED:
  Indices are:   0 -61   0   Limits are:  45  26 125 Adding:  92  56 252

 Number of symmetry equivalent:   2 Limit is:  5
 Generated Packed number ( should be > 0..)             3204127
<B><FONT COLOR="#FF0000"><!--SUMMARY_BEGIN-->
 AMORE:   > s/r pac4 < maximal indices exceeded:
 Times: User:       0.2s System:    0.1s Elapsed:    0:01
</pre>
<!--SUMMARY_END--></FONT></B>
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--
Mark van Raaij
m.vanraaij@chem.leidenuniv.nl
http://wwwchem.leidenuniv.nl/bfsc/