id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking notify_on_close platform project 8263 Problems with combine command Tristan Croll Eric Pettersen "{{{ The following bug report has been submitted: Platform: Linux-5.15.0-56-generic-x86_64-with-glibc2.35 ChimeraX Version: 1.5 (2022-11-24 00:03:27 UTC) Description Repeated use of the combine command on the same group of models does something very strange. In this example the first use seems to go fine*, but on the second call the resulting model has the chains all moved around - chain B is overlaid on chain A, and I can't work out exactly how the others have moved. * Mostly fine. If I initialise the combined model in Clipper, then delete the low-confidence crud with ""delete #4@@bfactor<50"" the missing-structure pseudobonds point out into random positions in space, far from where any atoms are (or were) - see attached image. Log: > isolde shorthand Initialising ISOLDE-specific command aliases: Alias Equivalent full command ------------------------------------------------- st isolde step {arguments} aw isolde add water {arguments} awsf isolde add water {arguments} sim false al isolde add ligand {arguments} aa isolde add aa $1 sel {arguments} ht isolde mod his sel {arguments} so setattr sel atoms occupancy {arguments} ab isolde adjust bfactors {arguments} ss isolde sim start sel rt isolde release torsions sel {arguments} rd isolde release distances sel {arguments} ra rd; rt pf isolde pepflip sel cf isolde cisflip sel cbb color bfactor {arguments} cbo color byattr occupancy {arguments} cbc color {arguments} bychain; color {arguments} byhet cs clipper set contourSensitivity {arguments} UCSF ChimeraX version: 1.5 (2022-11-24) © 2016-2022 Regents of the University of California. All rights reserved. How to cite UCSF ChimeraX > open 7y04 format mmcif fromDatabase pdb 7y04 title: Hsp90-AhR-p23 complex [more info...] Chain information for 7y04 #1 --- Chain | Description | UniProt A B | Heat shock protein HSP 90-beta | HS90B_MOUSE C D | Prostaglandin E synthase 3 | TEBP_MOUSE E | Aryl hydrocarbon receptor | AHR_MOUSE Non-standard residues in 7y04 #1 --- ADP — adenosine-5'-diphosphate BEF — beryllium trifluoride ion > alphafold match #1 trim false 3 AlphaFold models found using UniProt identifiers: P11499 (chains A,B), Q9R0Q7 (chains C,D), P30561 (chain E) AlphaFold chains matching 7y04 --- Chain| UniProt Name| UniProt Id| RMSD| Length| Seen| % Id E | AHR_MOUSE | P30561 | 6.43 | 848 | 9 | 100 A | HS90B_MOUSE | P11499 | 1.42 | 724 | 623 | 100 B | HS90B_MOUSE | P11499 | 1.39 | 724 | 621 | 100 C | TEBP_MOUSE | Q9R0Q7 | 0.87 | 160 | 111 | 100 D | TEBP_MOUSE | Q9R0Q7 | 0.81 | 160 | 111 | 100 Opened 5 AlphaFold models > hide #!1 models > combine #2 [Repeated 1 time(s)] > hide #!2 models > hide #3 models > color bychain > hide #4 models > show #3 models > show #4 models > hide #4 models > show #4 models > hide #4 models > show #4 models > hide #4 models > show #4 models > hide #4 models > show #4 models > hide #4 models > show #4 models > ~cartoon @@bfactor<60 > matchmaker #4/B to #3/B 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 combination, chain B (#3) with combination, chain B (#4), sequence alignment score = 2890.6 RMSD between 724 pruned atom pairs is 0.000 angstroms; (across all 724 pairs: 0.000) > matchmaker #4/B to #3/A 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 combination, chain A (#3) with combination, chain B (#4), sequence alignment score = 2890.6 RMSD between 724 pruned atom pairs is 0.000 angstroms; (across all 724 pairs: 0.000) OpenGL version: 3.3.0 NVIDIA 515.86.01 OpenGL renderer: NVIDIA GeForce RTX 3070/PCIe/SSE2 OpenGL vendor: NVIDIA Corporation Python: 3.9.11 Locale: en_GB.UTF-8 Qt version: PyQt6 6.3.1, Qt 6.3.1 Qt runtime version: 6.3.2 Qt platform: xcb XDG_SESSION_TYPE=x11 DESKTOP_SESSION=ubuntu XDG_SESSION_DESKTOP=ubuntu XDG_CURRENT_DESKTOP=ubuntu:GNOME DISPLAY=:1 Manufacturer: Dell Inc. Model: XPS 8950 OS: Ubuntu 22.04 Jammy Jellyfish Architecture: 64bit ELF Virtual Machine: none CPU: 20 12th Gen Intel(R) Core(TM) i7-12700 Cache Size: 25600 KB Memory: total used free shared buff/cache available Mem: 31Gi 7.6Gi 12Gi 270Mi 11Gi 22Gi Swap: 2.0Gi 0B 2.0Gi Graphics: 0000:01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GA104 [GeForce RTX 3070 Lite Hash Rate] [10de:2488] (rev a1) Subsystem: Dell GA104 [GeForce RTX 3070 Lite Hash Rate] [1028:c903] Kernel driver in use: nvidia Installed Packages: alabaster: 0.7.12 appdirs: 1.4.4 asttokens: 2.1.0 Babel: 2.11.0 backcall: 0.2.0 blockdiag: 3.0.0 build: 0.8.0 certifi: 2022.9.24 cftime: 1.6.2 charset-normalizer: 2.1.1 ChimeraX-AddCharge: 1.4 ChimeraX-AddH: 2.2.1 ChimeraX-AlignmentAlgorithms: 2.0 ChimeraX-AlignmentHdrs: 3.2.1 ChimeraX-AlignmentMatrices: 2.0 ChimeraX-Alignments: 2.6 ChimeraX-AlphaFold: 1.0 ChimeraX-AltlocExplorer: 1.0.3 ChimeraX-AmberInfo: 1.0 ChimeraX-Arrays: 1.0 ChimeraX-Atomic: 1.41.5 ChimeraX-AtomicLibrary: 8.0.3 ChimeraX-AtomSearch: 2.0.1 ChimeraX-AxesPlanes: 2.3 ChimeraX-BasicActions: 1.1.2 ChimeraX-BILD: 1.0 ChimeraX-BlastProtein: 2.1.2 ChimeraX-BondRot: 2.0.1 ChimeraX-BugReporter: 1.0.1 ChimeraX-BuildStructure: 2.7.1 ChimeraX-Bumps: 1.0 ChimeraX-BundleBuilder: 1.2 ChimeraX-ButtonPanel: 1.0.1 ChimeraX-CageBuilder: 1.0.1 ChimeraX-CellPack: 1.0 ChimeraX-Centroids: 1.3.1 ChimeraX-ChangeChains: 1.0.2 ChimeraX-CheckWaters: 1.3 ChimeraX-ChemGroup: 2.0 ChimeraX-Clashes: 2.2.4 ChimeraX-Clipper: 0.19.0 ChimeraX-ColorActions: 1.0.3 ChimeraX-ColorGlobe: 1.0 ChimeraX-ColorKey: 1.5.2 ChimeraX-CommandLine: 1.2.4 ChimeraX-ConnectStructure: 2.0.1 ChimeraX-Contacts: 1.0.1 ChimeraX-Core: 1.5 ChimeraX-CoreFormats: 1.1 ChimeraX-coulombic: 1.3.2 ChimeraX-Crosslinks: 1.0 ChimeraX-Crystal: 1.0 ChimeraX-CrystalContacts: 1.0.1 ChimeraX-DataFormats: 1.2.2 ChimeraX-Dicom: 1.1 ChimeraX-DistMonitor: 1.3 ChimeraX-DockPrep: 1.0 ChimeraX-Dssp: 2.0 ChimeraX-EMDB-SFF: 1.0 ChimeraX-ExperimentalCommands: 1.0 ChimeraX-FileHistory: 1.0.1 ChimeraX-FunctionKey: 1.0.1 ChimeraX-Geometry: 1.2 ChimeraX-gltf: 1.0 ChimeraX-Graphics: 1.1 ChimeraX-Hbonds: 2.4 ChimeraX-Help: 1.2.1 ChimeraX-HKCage: 1.3 ChimeraX-IHM: 1.1 ChimeraX-ImageFormats: 1.2 ChimeraX-IMOD: 1.0 ChimeraX-IO: 1.0.1 ChimeraX-ISOLDE: 1.5 ChimeraX-ItemsInspection: 1.0.1 ChimeraX-Label: 1.1.7 ChimeraX-LinuxSupport: 1.0.1 ChimeraX-ListInfo: 1.1.1 ChimeraX-Log: 1.1.5 ChimeraX-LookingGlass: 1.1 ChimeraX-Maestro: 1.8.2 ChimeraX-Map: 1.1.2 ChimeraX-MapData: 2.0 ChimeraX-MapEraser: 1.0.1 ChimeraX-MapFilter: 2.0 ChimeraX-MapFit: 2.0 ChimeraX-MapSeries: 2.1.1 ChimeraX-Markers: 1.0.1 ChimeraX-Mask: 1.0.1 ChimeraX-MatchMaker: 2.0.9 ChimeraX-MDcrds: 2.6 ChimeraX-MedicalToolbar: 1.0.2 ChimeraX-Meeting: 1.0.1 ChimeraX-MLP: 1.1 ChimeraX-mmCIF: 2.8 ChimeraX-MMTF: 2.2 ChimeraX-Modeller: 1.5.6 ChimeraX-ModelPanel: 1.3.6 ChimeraX-ModelSeries: 1.0.1 ChimeraX-Mol2: 2.0 ChimeraX-Mole: 1.0 ChimeraX-Morph: 1.0.1 ChimeraX-MouseModes: 1.1.1 ChimeraX-Movie: 1.0 ChimeraX-Neuron: 1.0 ChimeraX-Nucleotides: 2.0.3 ChimeraX-OpenCommand: 1.9.1 ChimeraX-PDB: 2.6.8 ChimeraX-PDBBio: 1.0 ChimeraX-PDBLibrary: 1.0.2 ChimeraX-PDBMatrices: 1.0 ChimeraX-PickBlobs: 1.0.1 ChimeraX-Positions: 1.0 ChimeraX-PresetMgr: 1.1 ChimeraX-PubChem: 2.1 ChimeraX-ReadPbonds: 1.0.1 ChimeraX-Registration: 1.1.1 ChimeraX-RemoteControl: 1.0 ChimeraX-RenumberResidues: 1.1 ChimeraX-ResidueFit: 1.0.1 ChimeraX-RestServer: 1.1 ChimeraX-RNALayout: 1.0 ChimeraX-RotamerLibMgr: 2.0.1 ChimeraX-RotamerLibsDunbrack: 2.0 ChimeraX-RotamerLibsDynameomics: 2.0 ChimeraX-RotamerLibsRichardson: 2.0 ChimeraX-SaveCommand: 1.5.1 ChimeraX-SchemeMgr: 1.0 ChimeraX-SDF: 2.0 ChimeraX-Segger: 1.0 ChimeraX-Segment: 1.0 ChimeraX-SelInspector: 1.0 ChimeraX-SeqView: 2.7.2 ChimeraX-Shape: 1.0.1 ChimeraX-Shell: 1.0.1 ChimeraX-Shortcuts: 1.1.1 ChimeraX-ShowSequences: 1.0.1 ChimeraX-SideView: 1.0.1 ChimeraX-Smiles: 2.1 ChimeraX-SmoothLines: 1.0 ChimeraX-SpaceNavigator: 1.0 ChimeraX-StdCommands: 1.10 ChimeraX-STL: 1.0 ChimeraX-Storm: 1.0 ChimeraX-StructMeasure: 1.1 ChimeraX-Struts: 1.0.1 ChimeraX-Surface: 1.0 ChimeraX-SwapAA: 2.0.1 ChimeraX-SwapRes: 2.1.3 ChimeraX-TapeMeasure: 1.0 ChimeraX-Test: 1.0 ChimeraX-Toolbar: 1.1.2 ChimeraX-ToolshedUtils: 1.2.1 ChimeraX-Tug: 1.0.1 ChimeraX-UI: 1.24.3 ChimeraX-uniprot: 2.2.1 ChimeraX-UnitCell: 1.0.1 ChimeraX-ViewDockX: 1.1.4 ChimeraX-VIPERdb: 1.0 ChimeraX-Vive: 1.1 ChimeraX-VolumeMenu: 1.0.1 ChimeraX-VTK: 1.0 ChimeraX-WavefrontOBJ: 1.0 ChimeraX-WebCam: 1.0.1 ChimeraX-WebServices: 1.1.0 ChimeraX-Zone: 1.0.1 colorama: 0.4.5 cxservices: 1.2 cycler: 0.11.0 Cython: 0.29.32 debugpy: 1.6.4 decorator: 5.1.1 distro: 1.7.0 docutils: 0.19 entrypoints: 0.4 executing: 1.2.0 filelock: 3.7.1 fonttools: 4.38.0 funcparserlib: 1.0.1 grako: 3.16.5 h5py: 3.7.0 html2text: 2020.1.16 idna: 3.4 ihm: 0.33 imagecodecs: 2022.7.31 imagesize: 1.4.1 importlib-metadata: 5.1.0 ipykernel: 6.15.3 ipython: 8.4.0 ipython-genutils: 0.2.0 jedi: 0.18.1 Jinja2: 3.1.2 jupyter-client: 7.3.4 jupyter-core: 5.1.0 kiwisolver: 1.4.4 line-profiler: 3.5.1 lxml: 4.9.1 lz4: 4.0.2 MarkupSafe: 2.1.1 matplotlib: 3.5.2 matplotlib-inline: 0.1.6 msgpack: 1.0.4 nest-asyncio: 1.5.6 netCDF4: 1.6.0 networkx: 2.8.5 numexpr: 2.8.4 numpy: 1.23.1 openvr: 1.23.701 packaging: 21.3 ParmEd: 3.4.3 parso: 0.8.3 pep517: 0.13.0 pexpect: 4.8.0 pickleshare: 0.7.5 Pillow: 9.2.0 pip: 22.2.2 pkginfo: 1.8.3 platformdirs: 2.5.4 prompt-toolkit: 3.0.33 psutil: 5.9.1 ptyprocess: 0.7.0 pure-eval: 0.2.2 pycollada: 0.7.2 pydicom: 2.3.0 Pygments: 2.12.0 PyOpenGL: 3.1.5 PyOpenGL-accelerate: 3.1.5 pyparsing: 3.0.9 PyQt6-commercial: 6.3.1 PyQt6-Qt6: 6.3.2 PyQt6-sip: 13.4.0 PyQt6-WebEngine-commercial: 6.3.1 PyQt6-WebEngine-Qt6: 6.3.2 python-dateutil: 2.8.2 pytz: 2022.6 pyzmq: 24.0.1 qtconsole: 5.3.1 QtPy: 2.3.0 RandomWords: 0.4.0 rdkit-pypi: 2022.9.2 requests: 2.28.1 scipy: 1.9.0 setuptools: 65.1.1 sfftk-rw: 0.7.2 six: 1.16.0 snowballstemmer: 2.2.0 sortedcontainers: 2.4.0 Sphinx: 5.1.1 sphinx-autodoc-typehints: 1.19.1 sphinxcontrib-applehelp: 1.0.2 sphinxcontrib-blockdiag: 3.0.0 sphinxcontrib-devhelp: 1.0.2 sphinxcontrib-htmlhelp: 2.0.0 sphinxcontrib-jsmath: 1.0.1 sphinxcontrib-qthelp: 1.0.3 sphinxcontrib-serializinghtml: 1.1.5 stack-data: 0.6.2 tables: 3.7.0 tifffile: 2022.7.31 tinyarray: 1.2.4 tomli: 2.0.1 tornado: 6.2 traitlets: 5.3.0 urllib3: 1.26.13 wcwidth: 0.2.5 webcolors: 1.12 wheel: 0.37.1 wheel-filename: 1.4.1 zipp: 3.11.0 File attachment: combined_models_in_clipper_then_trimmed.jpg }}} [attachment:""combined_models_in_clipper_then_trimmed.jpg""] " defect closed normal Structure Editing fixed Tom Goddard all ChimeraX