id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking notify_on_close platform project 9910 Missing chain objects Tristan Croll Greg Couch "{{{ The following bug report has been submitted: Platform: Windows-10-10.0.22621 ChimeraX Version: 1.7.dev202309180647 (2023-09-18 06:47:42 UTC) Description The attached .cif was saved from this version of ChimeraX after doing a bunch of rebuilding in ISOLDE. This included deleting chains B, D, F and J and replacing them with the rebuilt versions of their symmetry equivalents. Each of the new chains appears to be treated as protein, but the cartoon trace is lacking most or all secondary structure and does not respond to ""dssp"". If I save to PDB and reopen the problem seems to go away. The general procedure I followed was as follows: saving the isolated reference chain with, e.g.: ""sel #1/A; save chain_a.pdb #1 sel t"" then: ""open chain_a.pdb; match #2 to #1/B; setattr #2 chain chain_id B; setattr #2&~protein res chain_id B; del #1/B; sel #2"" ... and finally using the ISOLDE/Model Building/Merge Model(s) Into Working Model menu entry, which uses the code at https://github.com/tristanic/isolde/blob/master/isolde/src/menu/model_building/merge_models_into_working_model.py. 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: 1.7.dev202309180647 (2023-09-18) © 2016-2023 Regents of the University of California. All rights reserved. How to cite UCSF ChimeraX > open ""C:/Users/Tristan > Croll/Documents/Structures/eIF2B_pombe/5b04/5b04_rebuilt.cif"" Summary of feedback from opening C:/Users/Tristan Croll/Documents/Structures/eIF2B_pombe/5b04/5b04_rebuilt.cif --- warnings | Unknown polymer entity '2' near line 14559 Unknown polymer entity '7' near line 43742 Unknown polymer entity '8' near line 49138 Atom H is not in the residue template for PHE /B:17 Atom P is not in the residue template for POH /G:501 Atom H is not in the residue template for GLN /F:31 Atom P is not in the residue template for POH /H:501 Missing or incomplete entity_poly_seq table. Inferred polymer connectivity. Chain information for 5b04_rebuilt.cif #1 --- Chain | Description A | Translation initiation factor eIF-2B subunit alpha C | Probable translation initiation factor eIF-2B subunit beta E | Probable translation initiation factor eIF-2B subunit gamma G H | Probable translation initiation factor eIF-2B subunit delta I J | Probable translation initiation factor eIF-2B subunit epsilon > cartoon > hide > dssp > select clear > color bychain > save test.pdb #1 > open test.pdb Chain information for test.pdb #2 --- Chain | Description A | No description available B | No description available C | No description available D | No description available E | No description available F | No description available G H | No description available I J | No description available > cartoon #2 > hide #2 > hide #!1 models > dssp OpenGL version: 3.3.0 NVIDIA 529.08 OpenGL renderer: NVIDIA GeForce RTX 3070 Laptop GPU/PCIe/SSE2 OpenGL vendor: NVIDIA Corporation Python: 3.11.2 Locale: en_GB.cp1252 Qt version: PyQt6 6.3.1, Qt 6.3.1 Qt runtime version: 6.3.2 Qt platform: windows Manufacturer: HP Model: HP ZBook Studio 15.6 inch G8 Mobile Workstation PC OS: Microsoft Windows 11 Pro (Build 22621) Memory: 34,007,068,672 MaxProcessMemory: 137,438,953,344 CPU: 16 11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz OSLanguage: en-GB Installed Packages: alabaster: 0.7.13 appdirs: 1.4.4 asttokens: 2.4.0 Babel: 2.12.1 backcall: 0.2.0 beautifulsoup4: 4.11.2 blockdiag: 3.0.0 blosc2: 2.0.0 build: 0.10.0 certifi: 2023.7.22 cftime: 1.6.2 charset-normalizer: 3.2.0 ChimeraX-AddCharge: 1.5.11 ChimeraX-AddH: 2.2.5 ChimeraX-AlignmentAlgorithms: 2.0.1 ChimeraX-AlignmentHdrs: 3.4 ChimeraX-AlignmentMatrices: 2.1 ChimeraX-Alignments: 2.9.3 ChimeraX-AlphaFold: 1.0 ChimeraX-AltlocExplorer: 1.1.1 ChimeraX-AmberInfo: 1.0 ChimeraX-Arrays: 1.1 ChimeraX-Atomic: 1.47.2 ChimeraX-AtomicLibrary: 10.0.8 ChimeraX-AtomSearch: 2.0.1 ChimeraX-AxesPlanes: 2.3.2 ChimeraX-BasicActions: 1.1.2 ChimeraX-BILD: 1.0 ChimeraX-BlastProtein: 2.1.2 ChimeraX-BondRot: 2.0.4 ChimeraX-BugReporter: 1.0.1 ChimeraX-BuildStructure: 2.10.5 ChimeraX-Bumps: 1.0 ChimeraX-BundleBuilder: 1.2.2 ChimeraX-ButtonPanel: 1.0.1 ChimeraX-CageBuilder: 1.0.1 ChimeraX-CellPack: 1.0 ChimeraX-Centroids: 1.3.2 ChimeraX-ChangeChains: 1.0.3 ChimeraX-CheckWaters: 1.3.1 ChimeraX-ChemGroup: 2.0.1 ChimeraX-Clashes: 2.2.4 ChimeraX-Clipper: 0.22.1 ChimeraX-ColorActions: 1.0.3 ChimeraX-ColorGlobe: 1.0 ChimeraX-ColorKey: 1.5.4 ChimeraX-CommandLine: 1.2.5 ChimeraX-ConnectStructure: 2.0.1 ChimeraX-Contacts: 1.0.1 ChimeraX-Core: 1.7.dev202309180647 ChimeraX-CoreFormats: 1.1 ChimeraX-coulombic: 1.4.2 ChimeraX-Crosslinks: 1.0 ChimeraX-Crystal: 1.0 ChimeraX-CrystalContacts: 1.0.1 ChimeraX-DataFormats: 1.2.3 ChimeraX-Dicom: 1.2 ChimeraX-DistMonitor: 1.4 ChimeraX-DockPrep: 1.1.2 ChimeraX-Dssp: 2.0 ChimeraX-EMDB-SFF: 1.0 ChimeraX-ESMFold: 1.0 ChimeraX-FileHistory: 1.0.1 ChimeraX-FunctionKey: 1.0.1 ChimeraX-Geometry: 1.3 ChimeraX-gltf: 1.0 ChimeraX-Graphics: 1.1.1 ChimeraX-Hbonds: 2.4 ChimeraX-Help: 1.2.2 ChimeraX-HKCage: 1.3 ChimeraX-IHM: 1.1 ChimeraX-ImageFormats: 1.2 ChimeraX-IMOD: 1.0 ChimeraX-IO: 1.0.1 ChimeraX-ISOLDE: 1.7.dev0 ChimeraX-ItemsInspection: 1.0.1 ChimeraX-IUPAC: 1.0 ChimeraX-Label: 1.1.8 ChimeraX-ListInfo: 1.2.1 ChimeraX-Log: 1.1.5 ChimeraX-LookingGlass: 1.1 ChimeraX-Maestro: 1.9.1 ChimeraX-Map: 1.1.4 ChimeraX-MapData: 2.0 ChimeraX-MapEraser: 1.0.1 ChimeraX-MapFilter: 2.0.1 ChimeraX-MapFit: 2.0 ChimeraX-MapSeries: 2.1.1 ChimeraX-Markers: 1.0.1 ChimeraX-Mask: 1.0.2 ChimeraX-MatchMaker: 2.1.2 ChimeraX-MCopy: 1.0 ChimeraX-MDcrds: 2.6 ChimeraX-MedicalToolbar: 1.0.2 ChimeraX-Meeting: 1.0.1 ChimeraX-MLP: 1.1.1 ChimeraX-mmCIF: 2.12.1 ChimeraX-MMTF: 2.2 ChimeraX-Modeller: 1.5.12 ChimeraX-ModelPanel: 1.4 ChimeraX-ModelSeries: 1.0.1 ChimeraX-Mol2: 2.0.3 ChimeraX-Mole: 1.0 ChimeraX-Morph: 1.0.2 ChimeraX-MouseModes: 1.2 ChimeraX-Movie: 1.0 ChimeraX-Neuron: 1.0 ChimeraX-Nifti: 1.1 ChimeraX-NRRD: 1.1 ChimeraX-Nucleotides: 2.0.3 ChimeraX-OpenCommand: 1.10.2 ChimeraX-PDB: 2.7.2 ChimeraX-PDBBio: 1.0.1 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: 1.1.2 ChimeraX-RemoteControl: 1.0 ChimeraX-RenderByAttr: 1.1 ChimeraX-RenumberResidues: 1.1 ChimeraX-ResidueFit: 1.0.1 ChimeraX-RestServer: 1.2 ChimeraX-RNALayout: 1.0 ChimeraX-RotamerLibMgr: 4.0 ChimeraX-RotamerLibsDunbrack: 2.0 ChimeraX-RotamerLibsDynameomics: 2.0 ChimeraX-RotamerLibsRichardson: 2.0 ChimeraX-SaveCommand: 1.5.1 ChimeraX-SchemeMgr: 1.0 ChimeraX-SDF: 2.0.1 ChimeraX-Segger: 1.0 ChimeraX-Segment: 1.0.1 ChimeraX-SelInspector: 1.0 ChimeraX-SeqView: 2.9.1 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: 2.1.2 ChimeraX-SmoothLines: 1.0 ChimeraX-SpaceNavigator: 1.0 ChimeraX-StdCommands: 1.12.2 ChimeraX-STL: 1.0.1 ChimeraX-Storm: 1.0 ChimeraX-StructMeasure: 1.1.2 ChimeraX-Struts: 1.0.1 ChimeraX-Surface: 1.0.1 ChimeraX-SwapAA: 2.0.1 ChimeraX-SwapRes: 2.2.2 ChimeraX-TapeMeasure: 1.0 ChimeraX-TaskManager: 1.0 ChimeraX-Test: 1.0 ChimeraX-Toolbar: 1.1.2 ChimeraX-ToolshedUtils: 1.2.4 ChimeraX-Topography: 1.0 ChimeraX-ToQuest: 1.0 ChimeraX-Tug: 1.0.1 ChimeraX-UI: 1.31.5 ChimeraX-uniprot: 2.3 ChimeraX-UnitCell: 1.0.1 ChimeraX-ViewDockX: 1.3 ChimeraX-VIPERdb: 1.0 ChimeraX-Vive: 1.1 ChimeraX-VolumeMenu: 1.0.1 ChimeraX-VTK: 1.0 ChimeraX-WavefrontOBJ: 1.0 ChimeraX-WebCam: 1.0.2 ChimeraX-WebServices: 1.1.2 ChimeraX-XMAS: 1.1.2 ChimeraX-Zone: 1.0.1 colorama: 0.4.6 comm: 0.1.4 comtypes: 1.1.14 contourpy: 1.1.1 cxservices: 1.2.2 cycler: 0.11.0 Cython: 0.29.33 debugpy: 1.8.0 decorator: 5.1.1 docutils: 0.19 et-xmlfile: 1.1.0 executing: 1.2.0 filelock: 3.9.0 fonttools: 4.42.1 funcparserlib: 1.0.1 glfw: 2.6.2 grako: 3.16.5 h5py: 3.9.0 html2text: 2020.1.16 idna: 3.4 ihm: 0.38 imagecodecs: 2023.7.10 imagesize: 1.4.1 ipykernel: 6.23.2 ipython: 8.14.0 ipython-genutils: 0.2.0 ipywidgets: 8.1.1 jedi: 0.18.2 Jinja2: 3.1.2 jupyter-client: 8.2.0 jupyter-core: 5.3.1 jupyterlab-widgets: 3.0.9 kiwisolver: 1.4.5 line-profiler: 4.0.2 lxml: 4.9.2 lz4: 4.3.2 MarkupSafe: 2.1.3 matplotlib: 3.7.2 matplotlib-inline: 0.1.6 msgpack: 1.0.4 nest-asyncio: 1.5.8 netCDF4: 1.6.2 networkx: 3.1 nibabel: 5.0.1 nptyping: 2.5.0 numexpr: 2.8.6 numpy: 1.25.1 openpyxl: 3.1.2 openvr: 1.23.701 packaging: 23.1 pandas: 2.0.3 ParmEd: 3.4.3 parso: 0.8.3 pep517: 0.13.0 pickleshare: 0.7.5 Pillow: 10.0.0 pip: 23.0 pkginfo: 1.9.6 platformdirs: 3.10.0 prompt-toolkit: 3.0.39 psutil: 5.9.5 pure-eval: 0.2.2 py-cpuinfo: 9.0.0 pycollada: 0.7.2 pydicom: 2.3.0 Pygments: 2.16.1 pynrrd: 1.0.0 PyOpenGL: 3.1.7 PyOpenGL-accelerate: 3.1.7 pyopenxr: 1.0.2801 pyparsing: 3.0.9 pyproject-hooks: 1.0.0 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: 2023.3.post1 pywin32: 305 pyzmq: 25.1.1 qtconsole: 5.4.3 QtPy: 2.4.0 QtRangeSlider: 0.1.5 RandomWords: 0.4.0 requests: 2.31.0 scipy: 1.11.1 seaborn: 0.12.2 Send2Trash: 1.8.2 SEQCROW: 1.7.3 setuptools: 67.4.0 sfftk-rw: 0.7.3 six: 1.16.0 snowballstemmer: 2.2.0 sortedcontainers: 2.4.0 soupsieve: 2.5 sphinx: 6.1.3 sphinx-autodoc-typehints: 1.22 sphinxcontrib-applehelp: 1.0.7 sphinxcontrib-blockdiag: 3.0.0 sphinxcontrib-devhelp: 1.0.5 sphinxcontrib-htmlhelp: 2.0.4 sphinxcontrib-jsmath: 1.0.1 sphinxcontrib-qthelp: 1.0.6 sphinxcontrib-serializinghtml: 1.1.9 stack-data: 0.6.2 superqt: 0.5.0 tables: 3.8.0 tcia-utils: 1.5.1 tifffile: 2023.7.18 tinyarray: 1.2.4 tomli: 2.0.1 tornado: 6.3.3 traitlets: 5.9.0 typing-extensions: 4.8.0 tzdata: 2023.3 urllib3: 2.0.4 wcwidth: 0.2.6 webcolors: 1.12 wheel: 0.38.4 wheel-filename: 1.4.1 widgetsnbextension: 4.0.9 WMI: 1.5.1 File attachment: 5b04_rebuilt.cif }}} [attachment:""5b04_rebuilt.cif""] " defect closed normal 1.7 Input/Output fixed Eric Pettersen all ChimeraX