﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
2584	bounds determination: zero-size array to reduction operation minimum which has no identity	Elaine Meng	Tom Goddard	"{{{
The following bug report has been submitted:
Platform:        Darwin-17.7.0-x86_64-i386-64bit
ChimeraX Version: 0.91 (2019-11-15)
Description
Got a traceback in the ""coordset"" playback from the ""morph"" command after going through most of this long tutorial:
http://www.cgl.ucsf.edu/home/meng/chimera-tutorials/presentations/modules/chimerax-comp-structures/#/0/22

Haven't reproduced with a short series of actions.  However, there seem to be no bad side effects of this traceback.  Morph is created and plays back, slider is shown.

Log:
> open /Users/meng/Desktop/startup.cxc

> alias reset view orient; view initial

> alias start toolshed show $1

executed startup.cxc  
UCSF ChimeraX version: 0.91 (2019-11-15)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

Unknown command: http://www.cgl.ucsf.edu/home/meng/chimera-
tutorials/presentations/modules/chimerax-comp-structures/#/  

> open http://www.cgl.ucsf.edu/home/meng/chimera-
tutorials/presentations/modules/chimerax-comp-structures/#/

Opened 'http://www.cgl.ucsf.edu/home/meng/chimera-
tutorials/presentations/modules/chimerax-comp-structures/#/' in browser  

> open http://www.cgl.ucsf.edu/home/meng/chimera-
tutorials/presentations/modules/chimerax-comp-structures/#/

Opened 'http://www.cgl.ucsf.edu/home/meng/chimera-
tutorials/presentations/modules/chimerax-comp-structures/#/' in browser  

> open /Users/meng/Desktop/chidata/test.stl

Opened STL file containing 17094 triangles  

> close

> toolshed show ""Side View""

> open 3w7f

3w7f title:  
Crystal structure of the C(30) carotenoid dehydrosqualene synthase from
staphylococcus aureus complexed with farnesyl thiopyrophosphate [more info...]  
  
Chain information for 3w7f #1  
---  
Chain | Description  
A B | Dehydrosqualene synthase  
  
Non-standard residues in 3w7f #1  
---  
FPS — S-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl] trihydrogen
thiodiphosphate (farnesyl thiopyrophosphate)  
MG — magnesium ion  
  
3w7f mmCIF Assemblies  
---  
1| author_and_software_defined_assembly  
2| author_and_software_defined_assembly  
  
  

> delete /b

> label ligand

> label height 1.0

Missing ""showPivot"" keyword's argument  

> cofr showPivot true

> cofr showPivot false

> delete solvent

> label @@display

> select /A:21@OG

1 atom, 1 model selected  

> distance /A:21@OG /A:302@O2B

Distance between /A SER 21 OG and FPS 302 O2B: 3.332Å  

> select /A:21@OG

1 atom, 1 model selected  

> distance /A:21@OG /A:302@O1B

Distance between /A SER 21 OG and FPS 302 O1B: 2.405Å  

> select /A:248@OH

1 atom, 1 model selected  

> distance /A:248@OH /A:302@O1B

Distance between /A TYR 248 OH and FPS 302 O1B: 2.996Å  

> ~distance

> select clear

> distance :21@OG :302@O1B

Distance between /A SER 21 OG and FPS 302 O1B: 2.405Å  

> distance :248@OH :302@O1B

Distance between /A TYR 248 OH and FPS 302 O1B: 2.996Å  

> select :fps

48 atoms, 46 bonds, 1 model selected  

> select clear

> select :FPS

48 atoms, 46 bonds, 1 model selected  

> select clear

> select :FPS

48 atoms, 46 bonds, 1 model selected  

> hbonds sel restrict cross log true reveal true

    
    
    Finding intermodel H-bonds
    Finding intramodel H-bonds
    Constraints relaxed by 0.4 angstroms and 20 degrees
    Models used:
    	1 3w7f
    
    13 H-bonds
    H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
    /A SER 19 OG    /A FPS 302 O2A  no hydrogen  2.886  N/A
    /A SER 21 N     /A FPS 302 O2B  no hydrogen  3.185  N/A
    /A SER 21 OG    /A FPS 302 O1B  no hydrogen  2.405  N/A
    /A SER 21 OG    /A FPS 302 O2B  no hydrogen  3.332  N/A
    /A TYR 41 OH    /A FPS 302 O2A  no hydrogen  2.585  N/A
    /A ARG 45 NH1   /A FPS 301 O2B  no hydrogen  3.428  N/A
    /A ARG 45 NH1   /A FPS 301 O3B  no hydrogen  2.585  N/A
    /A ARG 45 NH2   /A FPS 301 O2B  no hydrogen  3.175  N/A
    /A ARG 45 NH2   /A FPS 302 O1A  no hydrogen  3.052  N/A
    /A ARG 171 NH1  /A FPS 302 O1B  no hydrogen  2.685  N/A
    /A ARG 171 NH1  /A FPS 302 O3B  no hydrogen  3.412  N/A
    /A ARG 171 NH2  /A FPS 302 O3B  no hydrogen  3.129  N/A
    /A TYR 248 OH   /A FPS 302 O1B  no hydrogen  2.996  N/A
    

  
13 hydrogen bonds found  

> toolshed show H-Bonds

> toolshed show H-Bonds

> info path user unversioned config

user unversioned config directory: /Users/meng/Library/Application
Support/ChimeraX  

> toolshed show H-Bonds

> hbonds sel restrict cross reveal true log true

    
    
    Finding intermodel H-bonds
    Finding intramodel H-bonds
    Constraints relaxed by 0.4 angstroms and 20 degrees
    Models used:
    	1 3w7f
    
    13 H-bonds
    H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
    /A SER 19 OG    /A FPS 302 O2A  no hydrogen  2.886  N/A
    /A SER 21 N     /A FPS 302 O2B  no hydrogen  3.185  N/A
    /A SER 21 OG    /A FPS 302 O1B  no hydrogen  2.405  N/A
    /A SER 21 OG    /A FPS 302 O2B  no hydrogen  3.332  N/A
    /A TYR 41 OH    /A FPS 302 O2A  no hydrogen  2.585  N/A
    /A ARG 45 NH1   /A FPS 301 O2B  no hydrogen  3.428  N/A
    /A ARG 45 NH1   /A FPS 301 O3B  no hydrogen  2.585  N/A
    /A ARG 45 NH2   /A FPS 301 O2B  no hydrogen  3.175  N/A
    /A ARG 45 NH2   /A FPS 302 O1A  no hydrogen  3.052  N/A
    /A ARG 171 NH1  /A FPS 302 O1B  no hydrogen  2.685  N/A
    /A ARG 171 NH1  /A FPS 302 O3B  no hydrogen  3.412  N/A
    /A ARG 171 NH2  /A FPS 302 O3B  no hydrogen  3.129  N/A
    /A TYR 248 OH   /A FPS 302 O1B  no hydrogen  2.996  N/A
    

  
13 hydrogen bonds found  

> hbonds sel restrict cross reveal true log true

    
    
    Finding intermodel H-bonds
    Finding intramodel H-bonds
    Constraints relaxed by 0.4 angstroms and 20 degrees
    Models used:
    	1 3w7f
    
    13 H-bonds
    H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
    /A SER 19 OG    /A FPS 302 O2A  no hydrogen  2.886  N/A
    /A SER 21 N     /A FPS 302 O2B  no hydrogen  3.185  N/A
    /A SER 21 OG    /A FPS 302 O1B  no hydrogen  2.405  N/A
    /A SER 21 OG    /A FPS 302 O2B  no hydrogen  3.332  N/A
    /A TYR 41 OH    /A FPS 302 O2A  no hydrogen  2.585  N/A
    /A ARG 45 NH1   /A FPS 301 O2B  no hydrogen  3.428  N/A
    /A ARG 45 NH1   /A FPS 301 O3B  no hydrogen  2.585  N/A
    /A ARG 45 NH2   /A FPS 301 O2B  no hydrogen  3.175  N/A
    /A ARG 45 NH2   /A FPS 302 O1A  no hydrogen  3.052  N/A
    /A ARG 171 NH1  /A FPS 302 O1B  no hydrogen  2.685  N/A
    /A ARG 171 NH1  /A FPS 302 O3B  no hydrogen  3.412  N/A
    /A ARG 171 NH2  /A FPS 302 O3B  no hydrogen  3.129  N/A
    /A TYR 248 OH   /A FPS 302 O1B  no hydrogen  2.996  N/A
    

  
13 hydrogen bonds found  

> ~hbonds

> ~distance

> contacts sel restrict cross reveal true log true select true

    
    
    Allowed overlap: -0.4
    H-bond overlap reduction: 0.4
    Ignore contacts between atoms separated by 4 bonds or less
    Detect intra-residue contacts: False
    Detect intra-molecule contacts: True
    
    86 contacts
        atom1           atom2       overlap  distance
    /A FPS 301 C10  /A CYS 44 CB     0.472    3.288
    /A FPS 302 O2A  /A SER 19 CB     0.387    2.913
    /A FPS 301 PB   /A ARG 45 NH1    0.248    3.492
    /A FPS 302 O2A  /A SER 19 CA     0.242    3.058
    /A FPS 302 O1B  /A SER 21 CB     0.215    3.085
    /A FPS 302 C14  /A ALA 157 CB    0.208    3.552
    /A FPS 301 C7   /A CYS 44 CB     0.207    3.433
    /A FPS 302 C14  /A ALA 157 CA    0.191    3.569
    /A FPS 301 C6   /A ASP 48 CB     0.166    3.474
    /A FPS 301 C15  /A TYR 41 CD2    0.158    3.482
    /A FPS 301 O2A  /A MG 303 MG     0.156    1.834
    /A FPS 302 PB   /A ARG 171 NH1   0.139    3.601
    /A FPS 301 PA   /A ASN 168 ND2   0.116    3.624
    /A FPS 301 C14  /A LEU 141 CD1   0.106    3.654
    /A FPS 302 O1A  /A MG 304 MG     0.098    1.892
    /A FPS 301 C8   /A CYS 44 CB     0.097    3.393
    /A FPS 301 O2A  /A ASN 168 OD1   0.097    2.743
    /A FPS 301 O2A  /A ASP 172 OD2   0.088    2.752
    /A FPS 302 O1B  /A SER 21 OG     0.075    2.405
    /A FPS 301 O3B  /A ARG 45 NH1    0.075    2.585
    /A FPS 302 PB   /A SER 21 OG     0.073    3.487
    /A FPS 302 O3B  /A MG 304 MG     0.039    1.951
    /A FPS 301 C15  /A TYR 41 CE2    0.036    3.604
    /A FPS 302 C4   /A GLN 165 OE1   -0.007    3.307
    /A FPS 302 PA   /A ARG 45 NH2    -0.011    3.751
    /A FPS 301 C12  /A TYR 41 CD2    -0.015    3.535
    /A FPS 302 PB   /A SER 21 CB     -0.023    4.003
    /A FPS 302 O1B  /A ARG 171 NH1   -0.025    2.685
    /A FPS 302 C2   /A PHE 22 CE2    -0.038    3.558
    /A FPS 301 C12  /A VAL 137 CG1   -0.048    3.688
    /A FPS 301 O2B  /A MG 304 MG     -0.054    2.044
    /A FPS 301 C2   /A ASP 48 CG     -0.073    3.713
    /A FPS 302 C10  /A GLY 161 CA    -0.084    3.844
    /A FPS 301 C11  /A TYR 41 CD2    -0.091    3.611
    /A FPS 302 C5   /A ALA 134 CB    -0.095    3.855
    /A FPS 301 O1A  /A MG 304 MG     -0.097    2.087
    /A FPS 301 O3B  /A MG 305 MG     -0.103    2.093
    /A FPS 302 C5   /A LEU 164 CB    -0.104    3.864
    /A FPS 302 O2A  /A TYR 41 OH     -0.105    2.585
    /A FPS 301 O3B  /A ASP 48 OD2    -0.105    2.945
    /A FPS 301 C13  /A TYR 41 CD2    -0.106    3.476
    /A FPS 302 C15  /A LEU 145 CD1   -0.106    3.866
    /A FPS 301 C11  /A TYR 41 CE2    -0.107    3.627
    /A FPS 302 C12  /A LEU 160 CD2   -0.110    3.750
    /A FPS 301 C9   /A ARG 45 NH2    -0.149    3.669
    /A FPS 302 C11  /A LEU 164 CD1   -0.154    3.794
    /A FPS 301 C5   /A ASP 48 CG     -0.159    3.919
    /A FPS 302 C1   /A PHE 22 CE2    -0.161    3.681
    /A FPS 301 C9   /A TYR 41 CE2    -0.162    3.802
    /A FPS 302 C1   /A TYR 248 OH    -0.174    3.394
    /A FPS 301 C9   /A ARG 45 CA     -0.175    3.935
    /A FPS 302 C4   /A ASN 168 CB    -0.185    3.945
    /A FPS 302 PB   /A ARG 265 NH2   -0.191    3.931
    /A FPS 302 C14  /A PHE 233 CZ    -0.192    3.832
    /A FPS 302 C4   /A ASN 168 ND2   -0.193    3.713
    /A FPS 302 C15  /A LEU 141 CD1   -0.205    3.965
    /A FPS 302 C4   /A GLN 165 CA    -0.212    3.972
    /A FPS 301 C15  /A MET 15 CE     -0.215    3.975
    /A FPS 302 PA   /A SER 19 CB     -0.217    4.197
    /A FPS 302 O1B  /A TYR 248 CE2   -0.227    3.407
    /A FPS 302 C11  /A GLY 161 CA    -0.230    3.870
    /A FPS 302 C10  /A GLY 138 CA    -0.231    3.991
    /A FPS 302 PA   /A SER 19 CA     -0.232    4.212
    /A FPS 302 C12  /A GLY 138 CA    -0.237    3.877
    /A FPS 302 PA   /A SER 19 OG     -0.239    3.799
    /A FPS 301 C15  /A PHE 22 CD2    -0.249    3.889
    /A FPS 301 C5   /A ASP 48 CB     -0.250    4.010
    /A FPS 301 PA   /A ASN 168 OD1   -0.251    3.771
    /A FPS 302 PA   /A TYR 41 OH     -0.259    3.819
    /A FPS 302 C13  /A LEU 160 CD2   -0.264    3.754
    /A FPS 302 C15  /A LEU 160 CD2   -0.279    4.039
    /A FPS 301 C6   /A ASP 48 CG     -0.284    3.924
    /A FPS 301 C10  /A TYR 41 CD2    -0.296    3.936
    /A FPS 301 C9   /A ARG 45 CZ     -0.312    3.802
    /A FPS 302 C10  /A LEU 141 CD1   -0.317    4.077
    /A FPS 302 O2A  /A TYR 41 CE2    -0.327    3.507
    /A FPS 302 C7   /A ALA 134 CB    -0.333    3.973
    /A FPS 302 PB   /A TYR 248 OH    -0.356    3.916
    /A FPS 302 C10  /A GLY 138 N     -0.356    3.876
    /A FPS 301 O2A  /A ASN 168 CG    -0.361    3.391
    /A FPS 302 C7   /A GLY 161 CA    -0.379    4.019
    /A FPS 302 C14  /A PHE 233 CE1   -0.382    4.022
    /A FPS 302 O2A  /A HIS 18 O      -0.390    3.230
    /A FPS 302 C9   /A LEU 164 CD1   -0.390    4.150
    /A FPS 302 O1A  /A ARG 45 NH2    -0.392    3.052
    /A FPS 302 C6   /A ALA 134 CB    -0.396    4.036
    

  
86 contacts  

> ~select ligand

48 atoms, 1 model selected  

> ~select ions

45 atoms, 1 model selected  

> select :FPS

48 atoms, 46 bonds, 1 model selected  

> contacts sel restrict cross reveal true log true select true

    
    
    Allowed overlap: -0.4
    H-bond overlap reduction: 0.4
    Ignore contacts between atoms separated by 4 bonds or less
    Detect intra-residue contacts: False
    Detect intra-molecule contacts: True
    
    86 contacts
        atom1           atom2       overlap  distance
    /A FPS 301 C10  /A CYS 44 CB     0.472    3.288
    /A FPS 302 O2A  /A SER 19 CB     0.387    2.913
    /A FPS 301 PB   /A ARG 45 NH1    0.248    3.492
    /A FPS 302 O2A  /A SER 19 CA     0.242    3.058
    /A FPS 302 O1B  /A SER 21 CB     0.215    3.085
    /A FPS 302 C14  /A ALA 157 CB    0.208    3.552
    /A FPS 301 C7   /A CYS 44 CB     0.207    3.433
    /A FPS 302 C14  /A ALA 157 CA    0.191    3.569
    /A FPS 301 C6   /A ASP 48 CB     0.166    3.474
    /A FPS 301 C15  /A TYR 41 CD2    0.158    3.482
    /A FPS 301 O2A  /A MG 303 MG     0.156    1.834
    /A FPS 302 PB   /A ARG 171 NH1   0.139    3.601
    /A FPS 301 PA   /A ASN 168 ND2   0.116    3.624
    /A FPS 301 C14  /A LEU 141 CD1   0.106    3.654
    /A FPS 302 O1A  /A MG 304 MG     0.098    1.892
    /A FPS 301 C8   /A CYS 44 CB     0.097    3.393
    /A FPS 301 O2A  /A ASN 168 OD1   0.097    2.743
    /A FPS 301 O2A  /A ASP 172 OD2   0.088    2.752
    /A FPS 302 O1B  /A SER 21 OG     0.075    2.405
    /A FPS 301 O3B  /A ARG 45 NH1    0.075    2.585
    /A FPS 302 PB   /A SER 21 OG     0.073    3.487
    /A FPS 302 O3B  /A MG 304 MG     0.039    1.951
    /A FPS 301 C15  /A TYR 41 CE2    0.036    3.604
    /A FPS 302 C4   /A GLN 165 OE1   -0.007    3.307
    /A FPS 302 PA   /A ARG 45 NH2    -0.011    3.751
    /A FPS 301 C12  /A TYR 41 CD2    -0.015    3.535
    /A FPS 302 PB   /A SER 21 CB     -0.023    4.003
    /A FPS 302 O1B  /A ARG 171 NH1   -0.025    2.685
    /A FPS 302 C2   /A PHE 22 CE2    -0.038    3.558
    /A FPS 301 C12  /A VAL 137 CG1   -0.048    3.688
    /A FPS 301 O2B  /A MG 304 MG     -0.054    2.044
    /A FPS 301 C2   /A ASP 48 CG     -0.073    3.713
    /A FPS 302 C10  /A GLY 161 CA    -0.084    3.844
    /A FPS 301 C11  /A TYR 41 CD2    -0.091    3.611
    /A FPS 302 C5   /A ALA 134 CB    -0.095    3.855
    /A FPS 301 O1A  /A MG 304 MG     -0.097    2.087
    /A FPS 301 O3B  /A MG 305 MG     -0.103    2.093
    /A FPS 302 C5   /A LEU 164 CB    -0.104    3.864
    /A FPS 302 O2A  /A TYR 41 OH     -0.105    2.585
    /A FPS 301 O3B  /A ASP 48 OD2    -0.105    2.945
    /A FPS 301 C13  /A TYR 41 CD2    -0.106    3.476
    /A FPS 302 C15  /A LEU 145 CD1   -0.106    3.866
    /A FPS 301 C11  /A TYR 41 CE2    -0.107    3.627
    /A FPS 302 C12  /A LEU 160 CD2   -0.110    3.750
    /A FPS 301 C9   /A ARG 45 NH2    -0.149    3.669
    /A FPS 302 C11  /A LEU 164 CD1   -0.154    3.794
    /A FPS 301 C5   /A ASP 48 CG     -0.159    3.919
    /A FPS 302 C1   /A PHE 22 CE2    -0.161    3.681
    /A FPS 301 C9   /A TYR 41 CE2    -0.162    3.802
    /A FPS 302 C1   /A TYR 248 OH    -0.174    3.394
    /A FPS 301 C9   /A ARG 45 CA     -0.175    3.935
    /A FPS 302 C4   /A ASN 168 CB    -0.185    3.945
    /A FPS 302 PB   /A ARG 265 NH2   -0.191    3.931
    /A FPS 302 C14  /A PHE 233 CZ    -0.192    3.832
    /A FPS 302 C4   /A ASN 168 ND2   -0.193    3.713
    /A FPS 302 C15  /A LEU 141 CD1   -0.205    3.965
    /A FPS 302 C4   /A GLN 165 CA    -0.212    3.972
    /A FPS 301 C15  /A MET 15 CE     -0.215    3.975
    /A FPS 302 PA   /A SER 19 CB     -0.217    4.197
    /A FPS 302 O1B  /A TYR 248 CE2   -0.227    3.407
    /A FPS 302 C11  /A GLY 161 CA    -0.230    3.870
    /A FPS 302 C10  /A GLY 138 CA    -0.231    3.991
    /A FPS 302 PA   /A SER 19 CA     -0.232    4.212
    /A FPS 302 C12  /A GLY 138 CA    -0.237    3.877
    /A FPS 302 PA   /A SER 19 OG     -0.239    3.799
    /A FPS 301 C15  /A PHE 22 CD2    -0.249    3.889
    /A FPS 301 C5   /A ASP 48 CB     -0.250    4.010
    /A FPS 301 PA   /A ASN 168 OD1   -0.251    3.771
    /A FPS 302 PA   /A TYR 41 OH     -0.259    3.819
    /A FPS 302 C13  /A LEU 160 CD2   -0.264    3.754
    /A FPS 302 C15  /A LEU 160 CD2   -0.279    4.039
    /A FPS 301 C6   /A ASP 48 CG     -0.284    3.924
    /A FPS 301 C10  /A TYR 41 CD2    -0.296    3.936
    /A FPS 301 C9   /A ARG 45 CZ     -0.312    3.802
    /A FPS 302 C10  /A LEU 141 CD1   -0.317    4.077
    /A FPS 302 O2A  /A TYR 41 CE2    -0.327    3.507
    /A FPS 302 C7   /A ALA 134 CB    -0.333    3.973
    /A FPS 302 PB   /A TYR 248 OH    -0.356    3.916
    /A FPS 302 C10  /A GLY 138 N     -0.356    3.876
    /A FPS 301 O2A  /A ASN 168 CG    -0.361    3.391
    /A FPS 302 C7   /A GLY 161 CA    -0.379    4.019
    /A FPS 302 C14  /A PHE 233 CE1   -0.382    4.022
    /A FPS 302 O2A  /A HIS 18 O      -0.390    3.230
    /A FPS 302 C9   /A LEU 164 CD1   -0.390    4.150
    /A FPS 302 O1A  /A ARG 45 NH2    -0.392    3.052
    /A FPS 302 C6   /A ALA 134 CB    -0.396    4.036
    

  
86 contacts  

> ~select :FPS

48 atoms, 1 model selected  

> ~select ions

45 atoms, 1 model selected  

> info residues sel

residue id /A:15 name MET index 20  
residue id /A:18 name HIS index 23  
residue id /A:19 name SER index 24  
residue id /A:21 name SER index 26  
residue id /A:22 name PHE index 27  
residue id /A:41 name TYR index 46  
residue id /A:44 name CYS index 49  
residue id /A:45 name ARG index 50  
residue id /A:48 name ASP index 53  
residue id /A:134 name ALA index 139  
residue id /A:137 name VAL index 142  
residue id /A:138 name GLY index 143  
residue id /A:141 name LEU index 146  
residue id /A:145 name LEU index 150  
residue id /A:157 name ALA index 162  
residue id /A:160 name LEU index 165  
residue id /A:161 name GLY index 166  
residue id /A:164 name LEU index 169  
residue id /A:165 name GLN index 170  
residue id /A:168 name ASN index 173  
residue id /A:171 name ARG index 176  
residue id /A:172 name ASP index 177  
residue id /A:233 name PHE index 238  
residue id /A:248 name TYR index 253  
residue id /A:265 name ARG index 270  

> select clear

> label delete

> contacts sel restrict cross reveal true log true select true

No atoms in given atom specifier  

> select :FPS

48 atoms, 46 bonds, 1 model selected  

> contacts sel restrict cross reveal true log true select true

    
    
    Allowed overlap: -0.4
    H-bond overlap reduction: 0.4
    Ignore contacts between atoms separated by 4 bonds or less
    Detect intra-residue contacts: False
    Detect intra-molecule contacts: True
    
    86 contacts
        atom1           atom2       overlap  distance
    /A FPS 301 C10  /A CYS 44 CB     0.472    3.288
    /A FPS 302 O2A  /A SER 19 CB     0.387    2.913
    /A FPS 301 PB   /A ARG 45 NH1    0.248    3.492
    /A FPS 302 O2A  /A SER 19 CA     0.242    3.058
    /A FPS 302 O1B  /A SER 21 CB     0.215    3.085
    /A FPS 302 C14  /A ALA 157 CB    0.208    3.552
    /A FPS 301 C7   /A CYS 44 CB     0.207    3.433
    /A FPS 302 C14  /A ALA 157 CA    0.191    3.569
    /A FPS 301 C6   /A ASP 48 CB     0.166    3.474
    /A FPS 301 C15  /A TYR 41 CD2    0.158    3.482
    /A FPS 301 O2A  /A MG 303 MG     0.156    1.834
    /A FPS 302 PB   /A ARG 171 NH1   0.139    3.601
    /A FPS 301 PA   /A ASN 168 ND2   0.116    3.624
    /A FPS 301 C14  /A LEU 141 CD1   0.106    3.654
    /A FPS 302 O1A  /A MG 304 MG     0.098    1.892
    /A FPS 301 C8   /A CYS 44 CB     0.097    3.393
    /A FPS 301 O2A  /A ASN 168 OD1   0.097    2.743
    /A FPS 301 O2A  /A ASP 172 OD2   0.088    2.752
    /A FPS 302 O1B  /A SER 21 OG     0.075    2.405
    /A FPS 301 O3B  /A ARG 45 NH1    0.075    2.585
    /A FPS 302 PB   /A SER 21 OG     0.073    3.487
    /A FPS 302 O3B  /A MG 304 MG     0.039    1.951
    /A FPS 301 C15  /A TYR 41 CE2    0.036    3.604
    /A FPS 302 C4   /A GLN 165 OE1   -0.007    3.307
    /A FPS 302 PA   /A ARG 45 NH2    -0.011    3.751
    /A FPS 301 C12  /A TYR 41 CD2    -0.015    3.535
    /A FPS 302 PB   /A SER 21 CB     -0.023    4.003
    /A FPS 302 O1B  /A ARG 171 NH1   -0.025    2.685
    /A FPS 302 C2   /A PHE 22 CE2    -0.038    3.558
    /A FPS 301 C12  /A VAL 137 CG1   -0.048    3.688
    /A FPS 301 O2B  /A MG 304 MG     -0.054    2.044
    /A FPS 301 C2   /A ASP 48 CG     -0.073    3.713
    /A FPS 302 C10  /A GLY 161 CA    -0.084    3.844
    /A FPS 301 C11  /A TYR 41 CD2    -0.091    3.611
    /A FPS 302 C5   /A ALA 134 CB    -0.095    3.855
    /A FPS 301 O1A  /A MG 304 MG     -0.097    2.087
    /A FPS 301 O3B  /A MG 305 MG     -0.103    2.093
    /A FPS 302 C5   /A LEU 164 CB    -0.104    3.864
    /A FPS 302 O2A  /A TYR 41 OH     -0.105    2.585
    /A FPS 301 O3B  /A ASP 48 OD2    -0.105    2.945
    /A FPS 301 C13  /A TYR 41 CD2    -0.106    3.476
    /A FPS 302 C15  /A LEU 145 CD1   -0.106    3.866
    /A FPS 301 C11  /A TYR 41 CE2    -0.107    3.627
    /A FPS 302 C12  /A LEU 160 CD2   -0.110    3.750
    /A FPS 301 C9   /A ARG 45 NH2    -0.149    3.669
    /A FPS 302 C11  /A LEU 164 CD1   -0.154    3.794
    /A FPS 301 C5   /A ASP 48 CG     -0.159    3.919
    /A FPS 302 C1   /A PHE 22 CE2    -0.161    3.681
    /A FPS 301 C9   /A TYR 41 CE2    -0.162    3.802
    /A FPS 302 C1   /A TYR 248 OH    -0.174    3.394
    /A FPS 301 C9   /A ARG 45 CA     -0.175    3.935
    /A FPS 302 C4   /A ASN 168 CB    -0.185    3.945
    /A FPS 302 PB   /A ARG 265 NH2   -0.191    3.931
    /A FPS 302 C14  /A PHE 233 CZ    -0.192    3.832
    /A FPS 302 C4   /A ASN 168 ND2   -0.193    3.713
    /A FPS 302 C15  /A LEU 141 CD1   -0.205    3.965
    /A FPS 302 C4   /A GLN 165 CA    -0.212    3.972
    /A FPS 301 C15  /A MET 15 CE     -0.215    3.975
    /A FPS 302 PA   /A SER 19 CB     -0.217    4.197
    /A FPS 302 O1B  /A TYR 248 CE2   -0.227    3.407
    /A FPS 302 C11  /A GLY 161 CA    -0.230    3.870
    /A FPS 302 C10  /A GLY 138 CA    -0.231    3.991
    /A FPS 302 PA   /A SER 19 CA     -0.232    4.212
    /A FPS 302 C12  /A GLY 138 CA    -0.237    3.877
    /A FPS 302 PA   /A SER 19 OG     -0.239    3.799
    /A FPS 301 C15  /A PHE 22 CD2    -0.249    3.889
    /A FPS 301 C5   /A ASP 48 CB     -0.250    4.010
    /A FPS 301 PA   /A ASN 168 OD1   -0.251    3.771
    /A FPS 302 PA   /A TYR 41 OH     -0.259    3.819
    /A FPS 302 C13  /A LEU 160 CD2   -0.264    3.754
    /A FPS 302 C15  /A LEU 160 CD2   -0.279    4.039
    /A FPS 301 C6   /A ASP 48 CG     -0.284    3.924
    /A FPS 301 C10  /A TYR 41 CD2    -0.296    3.936
    /A FPS 301 C9   /A ARG 45 CZ     -0.312    3.802
    /A FPS 302 C10  /A LEU 141 CD1   -0.317    4.077
    /A FPS 302 O2A  /A TYR 41 CE2    -0.327    3.507
    /A FPS 302 C7   /A ALA 134 CB    -0.333    3.973
    /A FPS 302 PB   /A TYR 248 OH    -0.356    3.916
    /A FPS 302 C10  /A GLY 138 N     -0.356    3.876
    /A FPS 301 O2A  /A ASN 168 CG    -0.361    3.391
    /A FPS 302 C7   /A GLY 161 CA    -0.379    4.019
    /A FPS 302 C14  /A PHE 233 CE1   -0.382    4.022
    /A FPS 302 O2A  /A HIS 18 O      -0.390    3.230
    /A FPS 302 C9   /A LEU 164 CD1   -0.390    4.150
    /A FPS 302 O1A  /A ARG 45 NH2    -0.392    3.052
    /A FPS 302 C6   /A ALA 134 CB    -0.396    4.036
    

  
86 contacts  

> ~select ~protein

45 atoms, 1 model selected  

> info residues sel

residue id /A:15 name MET index 20  
residue id /A:18 name HIS index 23  
residue id /A:19 name SER index 24  
residue id /A:21 name SER index 26  
residue id /A:22 name PHE index 27  
residue id /A:41 name TYR index 46  
residue id /A:44 name CYS index 49  
residue id /A:45 name ARG index 50  
residue id /A:48 name ASP index 53  
residue id /A:134 name ALA index 139  
residue id /A:137 name VAL index 142  
residue id /A:138 name GLY index 143  
residue id /A:141 name LEU index 146  
residue id /A:145 name LEU index 150  
residue id /A:157 name ALA index 162  
residue id /A:160 name LEU index 165  
residue id /A:161 name GLY index 166  
residue id /A:164 name LEU index 169  
residue id /A:165 name GLN index 170  
residue id /A:168 name ASN index 173  
residue id /A:171 name ARG index 176  
residue id /A:172 name ASP index 177  
residue id /A:233 name PHE index 238  
residue id /A:248 name TYR index 253  
residue id /A:265 name ARG index 270  

> ~contacts

> select clear

> label delete

> label ligand

> label height 1.0

> label @@display

> select :FPS

48 atoms, 46 bonds, 1 model selected  

> hbonds sel restrict cross reveal true log true

    
    
    Finding intermodel H-bonds
    Finding intramodel H-bonds
    Constraints relaxed by 0.4 angstroms and 20 degrees
    Models used:
    	1 3w7f
    
    13 H-bonds
    H-bonds (donor, acceptor, hydrogen, D..A dist, D-H..A dist):
    /A SER 19 OG    /A FPS 302 O2A  no hydrogen  2.886  N/A
    /A SER 21 N     /A FPS 302 O2B  no hydrogen  3.185  N/A
    /A SER 21 OG    /A FPS 302 O1B  no hydrogen  2.405  N/A
    /A SER 21 OG    /A FPS 302 O2B  no hydrogen  3.332  N/A
    /A TYR 41 OH    /A FPS 302 O2A  no hydrogen  2.585  N/A
    /A ARG 45 NH1   /A FPS 301 O2B  no hydrogen  3.428  N/A
    /A ARG 45 NH1   /A FPS 301 O3B  no hydrogen  2.585  N/A
    /A ARG 45 NH2   /A FPS 301 O2B  no hydrogen  3.175  N/A
    /A ARG 45 NH2   /A FPS 302 O1A  no hydrogen  3.052  N/A
    /A ARG 171 NH1  /A FPS 302 O1B  no hydrogen  2.685  N/A
    /A ARG 171 NH1  /A FPS 302 O3B  no hydrogen  3.412  N/A
    /A ARG 171 NH2  /A FPS 302 O3B  no hydrogen  3.129  N/A
    /A TYR 248 OH   /A FPS 302 O1B  no hydrogen  2.996  N/A
    

  
13 hydrogen bonds found  

> toolshed show H-Bonds

> ~hbonds

> ~distance

> distance :21@OG :302@O1B

Distance between /A SER 21 OG and FPS 302 O1B: 2.405Å  

> distance :248@OH :302@O1B

Distance between /A TYR 248 OH and FPS 302 O1B: 2.996Å  

> ~distance

> contacts sel restrict cross reveal true log true select true

    
    
    Allowed overlap: -0.4
    H-bond overlap reduction: 0.4
    Ignore contacts between atoms separated by 4 bonds or less
    Detect intra-residue contacts: False
    Detect intra-molecule contacts: True
    
    86 contacts
        atom1           atom2       overlap  distance
    /A FPS 301 C10  /A CYS 44 CB     0.472    3.288
    /A FPS 302 O2A  /A SER 19 CB     0.387    2.913
    /A FPS 301 PB   /A ARG 45 NH1    0.248    3.492
    /A FPS 302 O2A  /A SER 19 CA     0.242    3.058
    /A FPS 302 O1B  /A SER 21 CB     0.215    3.085
    /A FPS 302 C14  /A ALA 157 CB    0.208    3.552
    /A FPS 301 C7   /A CYS 44 CB     0.207    3.433
    /A FPS 302 C14  /A ALA 157 CA    0.191    3.569
    /A FPS 301 C6   /A ASP 48 CB     0.166    3.474
    /A FPS 301 C15  /A TYR 41 CD2    0.158    3.482
    /A FPS 301 O2A  /A MG 303 MG     0.156    1.834
    /A FPS 302 PB   /A ARG 171 NH1   0.139    3.601
    /A FPS 301 PA   /A ASN 168 ND2   0.116    3.624
    /A FPS 301 C14  /A LEU 141 CD1   0.106    3.654
    /A FPS 302 O1A  /A MG 304 MG     0.098    1.892
    /A FPS 301 C8   /A CYS 44 CB     0.097    3.393
    /A FPS 301 O2A  /A ASN 168 OD1   0.097    2.743
    /A FPS 301 O2A  /A ASP 172 OD2   0.088    2.752
    /A FPS 302 O1B  /A SER 21 OG     0.075    2.405
    /A FPS 301 O3B  /A ARG 45 NH1    0.075    2.585
    /A FPS 302 PB   /A SER 21 OG     0.073    3.487
    /A FPS 302 O3B  /A MG 304 MG     0.039    1.951
    /A FPS 301 C15  /A TYR 41 CE2    0.036    3.604
    /A FPS 302 C4   /A GLN 165 OE1   -0.007    3.307
    /A FPS 302 PA   /A ARG 45 NH2    -0.011    3.751
    /A FPS 301 C12  /A TYR 41 CD2    -0.015    3.535
    /A FPS 302 PB   /A SER 21 CB     -0.023    4.003
    /A FPS 302 O1B  /A ARG 171 NH1   -0.025    2.685
    /A FPS 302 C2   /A PHE 22 CE2    -0.038    3.558
    /A FPS 301 C12  /A VAL 137 CG1   -0.048    3.688
    /A FPS 301 O2B  /A MG 304 MG     -0.054    2.044
    /A FPS 301 C2   /A ASP 48 CG     -0.073    3.713
    /A FPS 302 C10  /A GLY 161 CA    -0.084    3.844
    /A FPS 301 C11  /A TYR 41 CD2    -0.091    3.611
    /A FPS 302 C5   /A ALA 134 CB    -0.095    3.855
    /A FPS 301 O1A  /A MG 304 MG     -0.097    2.087
    /A FPS 301 O3B  /A MG 305 MG     -0.103    2.093
    /A FPS 302 C5   /A LEU 164 CB    -0.104    3.864
    /A FPS 302 O2A  /A TYR 41 OH     -0.105    2.585
    /A FPS 301 O3B  /A ASP 48 OD2    -0.105    2.945
    /A FPS 301 C13  /A TYR 41 CD2    -0.106    3.476
    /A FPS 302 C15  /A LEU 145 CD1   -0.106    3.866
    /A FPS 301 C11  /A TYR 41 CE2    -0.107    3.627
    /A FPS 302 C12  /A LEU 160 CD2   -0.110    3.750
    /A FPS 301 C9   /A ARG 45 NH2    -0.149    3.669
    /A FPS 302 C11  /A LEU 164 CD1   -0.154    3.794
    /A FPS 301 C5   /A ASP 48 CG     -0.159    3.919
    /A FPS 302 C1   /A PHE 22 CE2    -0.161    3.681
    /A FPS 301 C9   /A TYR 41 CE2    -0.162    3.802
    /A FPS 302 C1   /A TYR 248 OH    -0.174    3.394
    /A FPS 301 C9   /A ARG 45 CA     -0.175    3.935
    /A FPS 302 C4   /A ASN 168 CB    -0.185    3.945
    /A FPS 302 PB   /A ARG 265 NH2   -0.191    3.931
    /A FPS 302 C14  /A PHE 233 CZ    -0.192    3.832
    /A FPS 302 C4   /A ASN 168 ND2   -0.193    3.713
    /A FPS 302 C15  /A LEU 141 CD1   -0.205    3.965
    /A FPS 302 C4   /A GLN 165 CA    -0.212    3.972
    /A FPS 301 C15  /A MET 15 CE     -0.215    3.975
    /A FPS 302 PA   /A SER 19 CB     -0.217    4.197
    /A FPS 302 O1B  /A TYR 248 CE2   -0.227    3.407
    /A FPS 302 C11  /A GLY 161 CA    -0.230    3.870
    /A FPS 302 C10  /A GLY 138 CA    -0.231    3.991
    /A FPS 302 PA   /A SER 19 CA     -0.232    4.212
    /A FPS 302 C12  /A GLY 138 CA    -0.237    3.877
    /A FPS 302 PA   /A SER 19 OG     -0.239    3.799
    /A FPS 301 C15  /A PHE 22 CD2    -0.249    3.889
    /A FPS 301 C5   /A ASP 48 CB     -0.250    4.010
    /A FPS 301 PA   /A ASN 168 OD1   -0.251    3.771
    /A FPS 302 PA   /A TYR 41 OH     -0.259    3.819
    /A FPS 302 C13  /A LEU 160 CD2   -0.264    3.754
    /A FPS 302 C15  /A LEU 160 CD2   -0.279    4.039
    /A FPS 301 C6   /A ASP 48 CG     -0.284    3.924
    /A FPS 301 C10  /A TYR 41 CD2    -0.296    3.936
    /A FPS 301 C9   /A ARG 45 CZ     -0.312    3.802
    /A FPS 302 C10  /A LEU 141 CD1   -0.317    4.077
    /A FPS 302 O2A  /A TYR 41 CE2    -0.327    3.507
    /A FPS 302 C7   /A ALA 134 CB    -0.333    3.973
    /A FPS 302 PB   /A TYR 248 OH    -0.356    3.916
    /A FPS 302 C10  /A GLY 138 N     -0.356    3.876
    /A FPS 301 O2A  /A ASN 168 CG    -0.361    3.391
    /A FPS 302 C7   /A GLY 161 CA    -0.379    4.019
    /A FPS 302 C14  /A PHE 233 CE1   -0.382    4.022
    /A FPS 302 O2A  /A HIS 18 O      -0.390    3.230
    /A FPS 302 C9   /A LEU 164 CD1   -0.390    4.150
    /A FPS 302 O1A  /A ARG 45 NH2    -0.392    3.052
    /A FPS 302 C6   /A ALA 134 CB    -0.396    4.036
    

  
86 contacts  

> ~select ~protein

45 atoms, 1 model selected  

> info residues sel

residue id /A:15 name MET index 20  
residue id /A:18 name HIS index 23  
residue id /A:19 name SER index 24  
residue id /A:21 name SER index 26  
residue id /A:22 name PHE index 27  
residue id /A:41 name TYR index 46  
residue id /A:44 name CYS index 49  
residue id /A:45 name ARG index 50  
residue id /A:48 name ASP index 53  
residue id /A:134 name ALA index 139  
residue id /A:137 name VAL index 142  
residue id /A:138 name GLY index 143  
residue id /A:141 name LEU index 146  
residue id /A:145 name LEU index 150  
residue id /A:157 name ALA index 162  
residue id /A:160 name LEU index 165  
residue id /A:161 name GLY index 166  
residue id /A:164 name LEU index 169  
residue id /A:165 name GLN index 170  
residue id /A:168 name ASN index 173  
residue id /A:171 name ARG index 176  
residue id /A:172 name ASP index 177  
residue id /A:233 name PHE index 238  
residue id /A:248 name TYR index 253  
residue id /A:265 name ARG index 270  

> ~contacts

> select clear

> label delete

> mlp

Map values for surface ""3w7f_A SES surface"": minimum -26.45, mean -3.954,
maximum 24.82  

> mlp

Map values for surface ""3w7f_A SES surface"": minimum -26.45, mean -3.954,
maximum 24.82  

> ~ribbon

> hide #1.2 models

> ribbon

> hide ribbons

> ribbon

> hide ribbons

> hide protein

> show #1.2 models

> surface ligand @<6 visiblePatches 1

> surface ligand @<6.5 visiblePatches 1

Expected a keyword  

> surface ligand @<6.2 visiblePatches 1

> surface ligand @<6.3 visiblePatches 1

> surface ligand @<6.3

> mlp

Map values for surface ""3w7f_A SES surface"": minimum -26.45, mean -3.954,
maximum 24.82  

> help surface zone

> surface zone #1 nearAtoms ligand distance 5

> surface zone #1 nearAtoms ligand distance 4

> surface zone #1 nearAtoms ligand distance 5 maxComponents 1

> surface zone #1 nearAtoms ligand distance 6 maxComponents 1

Missing or invalid ""surfaces"" argument: empty atom specifier  

Expected a keyword  

> surface unzone #1

> surface zone #1 nearAtoms ligand distance 4 maxComponents 1

> surface unzone #1

> surface zone #1 nearAtoms ligand distance 5 maxComponents 1

> surface unzone #1

> surface zone #1 nearAtoms ligand distance 6 maxComponents 1

> surface zone #1 nearAtoms ligand distance 6

> surface unzone #1

> surface zone #1 nearAtoms ligand distance 4

> surface zone #1 nearAtoms ligand distance 5

> surface unzone #1

> hide ribbons

> hide protein

> surface ligand @<6.3

> show protein

> show ribbons

> preset ""initial styles"" ""original look""

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> mlp

Map values for surface ""3w7f_A SES surface"": minimum -26.45, mean -3.954,
maximum 24.82  

> surface ligand @<6.3

> hide ribbons

> hide protein

> preset sticks

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> preset ""initial styles"" ""original look""

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> mlp

Map values for surface ""3w7f_A SES surface"": minimum -26.45, mean -3.954,
maximum 24.82  

> surface ligand @<6.3

> hide ribbons

> hide protein

> preset sticks

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> style ligand sphere

Changed 48 atom styles  

> preset ""initial styles"" sticks

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> style ligand sphere

Changed 48 atom styles  

> preset sticks

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> style ligand sphere

Changed 48 atom styles  

> color byattribute bfactor

2443 atoms, 289 residues, 1 surfaces, atom bfactor range 18.3 to 95.2  

> color byattribute bfactor

2443 atoms, 289 residues, 1 surfaces, atom bfactor range 18.3 to 95.2  

> open 2zco

Summary of feedback from opening 2zco fetched from pdb  
---  
note | Fetching compressed mmCIF 2zco from
http://files.rcsb.org/download/2zco.cif  
  
2zco title:  
Crystal structure of the C(30) carotenoid dehydrosqualene synthase from
Staphylococcus aureus [more info...]  
  
Chain information for 2zco #2  
---  
Chain | Description  
A | Dehydrosqualene synthase  
  
  

> preset original

Preset implemented in Python; no expansion to individual ChimeraX commands
available.  

> mmaker #1 to #2 showAlignment true

Parameters  
---  
Chain pairing | bb  
Alignment algorithm | Needleman-Wunsch  
Similarity matrix | BLOSUM-62  
SS fraction | 0.3  
Gap open (HH/SS/other) | 18/18/6  
Gap extend | 1  
SS matrix |  |  | H | S | O  
---|---|---|---  
H | 6 | -9 | -6  
S |  | 6 | -6  
O |  |  | 4  
Iteration cutoff | 2  
  
Matchmaker 2zco, chain A (#2) with 3w7f, chain A (#1), sequence alignment
score = 1499.3  
Alignment identifier is 1  
RMSD between 277 pruned atom pairs is 0.608 angstroms; (across all 284 pairs:
0.886)  
  

> select ~sel

787 atoms, 160 bonds, 10 pseudobonds, 3 models selected  

> display sel & protein

> ~select

Nothing selected  

> select ~sel

787 atoms, 160 bonds, 10 pseudobonds, 3 models selected  

> label sel

> label height 1.5

> label delete

> select ~sel

787 atoms, 160 bonds, 10 pseudobonds, 3 models selected  

> display sel & protein

> select ~sel

787 atoms, 160 bonds, 10 pseudobonds, 3 models selected  

> display sel & protein

> select clear

> morph #1,2 wrap true frames 60 hideModels true play true slider true

Associated Morph - 3w7f chain A to 3w7f, chain A with 0 mismatches  
Computed 121 frame morph #3  

> coordset #3 1,121

Traceback (most recent call last):  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/sideview/tool.py"", line 116, in exposeEvent  
self.render()  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/sideview/tool.py"", line 165, in render  
near, far = main_view.near_far_distances(main_camera, view_num)  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/view.py"", line 826, in near_far_distances  
near, far = self._near_far_bounds(cp, vd)  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/view.py"", line 839, in _near_far_bounds  
b = self.drawing_bounds(allow_drawing_changes = False)  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/view.py"", line 592, in drawing_bounds  
dm.cached_drawing_bounds = b = self.drawing.bounds()  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 907, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 908, in <listcomp>  
if d.display and not getattr(d, 'skip_bounds', False)]  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 907, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 908, in <listcomp>  
if d.display and not getattr(d, 'skip_bounds', False)]  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 907, in bounds  
dbounds = [d.bounds() for d in self.child_drawings()  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/drawing.py"", line 908, in <listcomp>  
if d.display and not getattr(d, 'skip_bounds', False)]  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/atomic/structure.py"", line 2125, in bounds  
xyz_min = amin([amin(c1 - r, axis=0), amin(c2 - r, axis=0)], axis=0)  
File ""<__array_function__ internals>"", line 6, in amin  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/numpy/core/fromnumeric.py"", line 2746, in amin  
keepdims=keepdims, initial=initial, where=where)  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/numpy/core/fromnumeric.py"", line 90, in _wrapreduction  
return ufunc.reduce(obj, axis, dtype, out, **passkwargs)  
ValueError: zero-size array to reduction operation minimum which has no
identity  
  
ValueError: zero-size array to reduction operation minimum which has no
identity  
  
File
""/Users/chimera/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/numpy/core/fromnumeric.py"", line 90, in _wrapreduction  
return ufunc.reduce(obj, axis, dtype, out, **passkwargs)  
  
See log for complete Python traceback.  
  




OpenGL version: 4.1 NVIDIA-10.32.0 355.11.10.10.40.102
OpenGL renderer: NVIDIA GeForce GTX 675MX OpenGL Engine
OpenGL vendor: NVIDIA Corporation

}}}
"	defect	closed	normal		Graphics		fixed						all	ChimeraX
