I’ve noticed that command line phenix.model_vs_sequence does not work in phenix-1.21rc1-5156. Here’s the data: [tannerjj@dizzy pdbs]$ which phenix.model_vs_sequence /linux/src/phenix-1.21rc1-5156/build/bin/phenix.model_vs_sequence [tannerjj@dizzy pdbs]$ phenix.model_vs_sequence 8DKP.pdb ../depo/8DKP.fasta Traceback (most recent call last): File "/linux/src/phenix-1.21rc1-5156/build/../modules/cctbx_project/mmtbx/command_line/model_vs_sequence.py", line 75, in <module> run(sys.argv[1:]) File "/linux/src/phenix-1.21rc1-5156/build/../modules/cctbx_project/mmtbx/command_line/model_vs_sequence.py", line 48, in run pdb_in = iotbx.pdb.inpu(params.input.pdb_file) AttributeError: 'module' object has no attribute 'inpu' It worked fine in phenix-1.20.1-4487: [tannerjj@dizzy pdbs]$ source /linux/src/phenix-1.20.1-4487/phenix_env.csh [tannerjj@dizzy pdbs]$ which phenix.model_vs_sequence /linux/src/phenix-1.20.1-4487/build/bin/phenix.model_vs_sequence [tannerjj@dizzy pdbs]$ phenix.model_vs_sequence 8DKP.pdb ../depo/8DKP.fasta Skipping non-polymer chain 'A' Skipping non-polymer chain 'B' Skipping non-polymer chain 'A' Skipping non-polymer chain 'B' Chain 'A': best matching sequence: 8DKP_1|Chains sequence identity: 100.00% 10 residue(s) missing from PDB chain (3 at start, 1 at end) 1 gap(s) in chain PDB file ---QSTLRRAITAAYRRPETECLPPLVEAATQSKEIRDAAASTARKLIEALRGKHXXXXX |||||||||||||||||||||||||||||||||||||||||||||||||||| sequence SRPQSTLRRAITAAYRRPETECLPPLVEAATQSKEIRDAAASTARKLIEALRGKHSGSGS PDB file XGSXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX || sequence SGS--------------------------------------------------------- PDB file XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXMMGEQFVTGETIREA ||||||||||||||| sequence ---------------------------------------------MMGEQFVTGETIREA PDB file LKRSKELEEKGFSYSYDMLGEAATTAADAERYYRDYESAIHAIGKASAGRGIYEGPGISI |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence LKRSKELEEKGFSYSYDMLGEAATTAADAERYYRDYESAIHAIGKASAGRGIYEGPGISI PDB file KLSALHPRYSRAQAARVMGELLPRVKALALLAKNYDIGLNIDAEEADRLELSLDLLEVLC |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence KLSALHPRYSRAQAARVMGELLPRVKALALLAKNYDIGLNIDAEEADRLELSLDLLEVLC PDB file LDGDLSGWNGMGFVVQAYGKRCPFVLDFIIDLARRSGRRIMVRLVKGAYWDAEIKRAQLD |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence LDGDLSGWNGMGFVVQAYGKRCPFVLDFIIDLARRSGRRIMVRLVKGAYWDAEIKRAQLD PDB file GLADFPVFTRKIHTDVSYIACAAKLLAATDVVFPQFATHNAQTLAAIYHMAGKDFHVGKY |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence GLADFPVFTRKIHTDVSYIACAAKLLAATDVVFPQFATHNAQTLAAIYHMAGKDFHVGKY PDB file EFQCLHGMGEPLYEEVVGRGKLDRPCRIYAPVGTHETLLAYLVRRLLENGANSSFVHRIN |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence EFQCLHGMGEPLYEEVVGRGKLDRPCRIYAPVGTHETLLAYLVRRLLENGANSSFVHRIN PDB file DPKVSIDELIADPVEVV- ||||||||||||||||| sequence DPKVSIDELIADPVEVVR Chain 'B': best matching sequence: 8DKP_1|Chains sequence identity: 100.00% 8 residue(s) missing from PDB chain (0 at start, 1 at end) 1 gap(s) in chain PDB file SRPQSTLRRAITAAYRRPETECLPPLVEAATQSKEIRDAAASTARKLIEALRGKHXXXXX ||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence SRPQSTLRRAITAAYRRPETECLPPLVEAATQSKEIRDAAASTARKLIEALRGKHSGSGS PDB file XXSXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX | sequence SGS--------------------------------------------------------- PDB file XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXMMGEQFVTGETIREA ||||||||||||||| sequence ---------------------------------------------MMGEQFVTGETIREA PDB file LKRSKELEEKGFSYSYDMLGEAATTAADAERYYRDYESAIHAIGKASAGRGIYEGPGISI |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence LKRSKELEEKGFSYSYDMLGEAATTAADAERYYRDYESAIHAIGKASAGRGIYEGPGISI PDB file KLSALHPRYSRAQAARVMGELLPRVKALALLAKNYDIGLNIDAEEADRLELSLDLLEVLC |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence KLSALHPRYSRAQAARVMGELLPRVKALALLAKNYDIGLNIDAEEADRLELSLDLLEVLC PDB file LDGDLSGWNGMGFVVQAYGKRCPFVLDFIIDLARRSGRRIMVRLVKGAYWDAEIKRAQLD |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence LDGDLSGWNGMGFVVQAYGKRCPFVLDFIIDLARRSGRRIMVRLVKGAYWDAEIKRAQLD PDB file GLADFPVFTRKIHTDVSYIACAAKLLAATDVVFPQFATHNAQTLAAIYHMAGKDFHVGKY |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence GLADFPVFTRKIHTDVSYIACAAKLLAATDVVFPQFATHNAQTLAAIYHMAGKDFHVGKY PDB file EFQCLHGMGEPLYEEVVGRGKLDRPCRIYAPVGTHETLLAYLVRRLLENGANSSFVHRIN |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| sequence EFQCLHGMGEPLYEEVVGRGKLDRPCRIYAPVGTHETLLAYLVRRLLENGANSSFVHRIN PDB file DPKVSIDELIADPVEVV- ||||||||||||||||| sequence DPKVSIDELIADPVEVVR [tannerjj@dizzy pdbs]$