{
  "code": "SASDZ78",
  "status": "Published",
  "type_of_curve": "SEC-SAS",
  "angular_unit": "1/A",
  "project": {
    "title": "High-resolution structure of the vaccinia virus phospholipase D-fold endonuclease K4.",
    "publication": {
      "title": "High-resolution structure of the vaccinia virus phospholipase D-fold endonuclease K4.",
      "author_list": "Gröger H, Trouba C, Barbaste J, Lacroix G, Schoehn G, Burmeister WP, Tarbouriech N",
      "journal": "J Mol Biol",
      "doi": "10.1016/j.jmb.2026.169961",
      "pmid": "42526583",
      "published_date": "2026 Jul 29"
    },
    "status": "released",
    "submitted_date": "2026-05-14",
    "released_date": "2026-08-03"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDZ78.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDZ78.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDZ78_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDZ78_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDZ78_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDZ78_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDZ78.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": null,
        "name": "Eiger 4M",
        "resolution": 75.0
      },
      "name": "SOLEIL",
      "city": "Saint-Aubin",
      "country": "France",
      "beamline_name": "SWING",
      "beam_geometry": null,
      "type_of_source": "X-ray synchrotron",
      "point_source": null,
      "line_collimation": null,
      "sample_path_length": null,
      "line_collimation_slitlength": null,
      "line_collimation_integrationwidth": null,
      "xray_energy": null,
      "beam_profile_ah": null,
      "beam_profile_al": null
    },
    "sample": {
      "molecule": [
        {
          "long_name": "Virion nicking-joining enzyme (octamer)",
          "short_name": null,
          "sequence": "GAMANPDNTIAVITETIPIGMQFDKVYLSTFNMWREILSNTTKTLDISSFYWSLSDEVGTNFGTIILNEIVQLPKRGVRVRVAVNKSNKPLKDVERLQMAGVEVRYIDITNILGGVLHTKFWISDNTHIYLGSANMDWRSLTQVKELGIAIFNNRNLAADLTQIFEVYWYLGVNNLPYNWKNFYPSYYNTDHPLSINVSGVPHSVFIASAPQQLCTMERTNDLTALLSCIRNASKFVYVSVMNFIPIIYSKAGKILFWPYIEDELRRSAIDRQVSVKLLISCWQRSSFIMRNFLRSIAMLKSKNIDIEVKLFIVPDADPPIPYSRVNHAKYMVTDKTAYIGTSNWTGNYFTDTCGASINITPDDGLGLRQQLEDIFMRDWNSKYSYELYDTSPTKRCKLLKNMKQCTNDIYCDEIQPEKEIPEYSLE",
          "organism": "Vaccinia virus (strain Copenhagen)",
          "uniprot_code": "P20537",
          "uniprot_range_first": 2,
          "uniprot_range_last": 424,
          "oligomerization": "octamer",
          "molecular_type": "protein",
          "uniprot_sequence": "MNPDNTIAVITETIPIGMQFDKVYLSTFNMWREILSNTTKTLDISSFYWSLSDEVGTNFG\nTIILNEIVQLPKRGVRVRVAVNKSNKPLKDVERLQMAGVEVRYIDITNILGGVLHTKFWI\nSDNTHIYLGSANMDWRSLTQVKELGIAIFNNRNLAADLTQIFEVYWYLGVNNLPYNWKNF\nYPSYYNTDHPLSINVSGVPHSVFIASAPQQLCTMERTNDLTALLSCIRNASKFVYVSVMN\nFIPIIYSKAGKILFWPYIEDELRRSAIDRQVSVKLLISCWQRSSFIMRNFLRSIAMLKSK\nNIDIEVKLFIVPDADPPIPYSRVNHAKYMVTDKTAYIGTSNWTGNYFTDTCGASINITPD\nDGLGLRQQLEDIFMRDWNSKYSYELYDTSPTKRCKLLKNMKQCTNDIYCDEIQPEKEIPE\nYSLE",
          "mw": 49.076,
          "total_mw": 392.608,
          "number_molecules": 8,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": ""
        }
      ],
      "buffer": {
        "name": "20 mM Tris pH 7.5, 150 mM NaCl, 0.5mM TCEP",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.5,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Octameric Assembly of the Phospholipase D–Like (PLD-Fold) Nuclease K4 Domain in the Vaccinia Virion Nicking-Joining Enzyme",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": "IBS",
            "address": "Grenoble, France",
            "full_name": "Institut de Biologie Structurale",
            "webpage": ""
          }
        ],
        "contributor_name": "Henri",
        "contributor_surname": "Gröger",
        "orcid": "https://orcid.org/0009-0003-5147-947X"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2024-10-14",
    "storage_temperature": 20.0,
    "cell_temperature": 20.0,
    "exposure_time": 1.0,
    "number_of_frames": 630,
    "wavelength": 0.1033,
    "sample_detector_distance": 2.0,
    "concentration_min": null,
    "concentration_max": 1.0,
    "sample_volume": 45.0,
    "flow_rate": 0.3,
    "s_min": 0.036,
    "s_max": 1.496,
    "total_exposure_time": null,
    "seccolumn": 2
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDZ78_fit1_model1_img.png",
          "software": "Phenix",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "atomic",
          "software_version": null,
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDZ78_fit1_model1.pdb",
          "model_mw": 382.4,
          "bead_radius": null,
          "log": null,
          "symmetry": "C2",
          "comment": "Full octamer",
          "user": 1362
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDZ78_fit1_fixed_fit_img.png",
      "software": "CRYSOL",
      "chi_square_value": 0.026,
      "p_value": 0.0023,
      "fit_residual_plot": "SASDZ78_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDZ78_fit1.fit",
      "fit_log": null,
      "software_version": null,
      "description": ""
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "5.0",
  "i0_calibration_standard": null,
  "description": "Molecular mass calculated from the Porod volume using 0.83 Da∙Å-3 obtained from the protein specific mass of 1,37 g∙cm-3.\r\nThe sequence of the construct after tag-cleavage is provided.",
  "experiment_description": null,
  "tags": [],
  "intensity_unit": null,
  "experimental_mw": 407.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": 407.0,
  "porod_mw_error": null,
  "pddf_i0": 0.01297,
  "pddf_i0_error": null,
  "guinier_i0": 0.0129007,
  "guinier_i0_error": null,
  "pddf_rg": 5.07,
  "pddf_rg_error": 0.01,
  "guinier_rg": 5.03,
  "guinier_rg_error": 0.094,
  "pddf_dmax": 18.0,
  "pddf_dmax_error": 1.7,
  "porod_volume": 491.0,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 25,
  "guinier_point_last": 37,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDZ78_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2026-08-03T09:48:39.841183+02:00",
  "bragg_peak": []
}