{
  "code": "SASDWK5",
  "status": "Published",
  "type_of_curve": "SEC-SAS",
  "angular_unit": "1/A",
  "project": {
    "title": "Structure and analysis of a virulent chitinase from Listeria monocytogenes.",
    "publication": {
      "title": "Structure and analysis of a virulent chitinase from Listeria monocytogenes.",
      "author_list": "Rehman S, Baczynska M, Zhang B, Lorenz CD, Garnett JA",
      "journal": "Biochim Biophys Acta Proteins Proteom",
      "doi": "10.1016/j.bbapap.2025.141106",
      "pmid": "41109581",
      "published_date": "2025 Oct 16"
    },
    "status": "released",
    "submitted_date": "2025-01-21",
    "released_date": "2025-10-20"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDWK5.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDWK5.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWK5_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWK5_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDWK5_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWK5_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDWK5.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": null,
        "name": "Eiger 4M",
        "resolution": 75.0
      },
      "name": "Diamond Light Source",
      "city": "Didcot",
      "country": "UK",
      "beamline_name": "B21",
      "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": "chitinase",
          "short_name": "ChiA",
          "sequence": "MVATDDASVMPDISNKQVLVGYWHSWKSSGKDGYQQGTSADIALKDTPKAYNVVDVSFMKGDGVNRIPTFKPVGINDSDFRAQVGALNKEGRAVLLALGGADGHVELKAGDEEAFANEIIRQVETYGFDGLDIDLEQSAITAGDNKTVIPAALKIVKDHYKAEGKNFLITMAPEFPYLKPGSAYESYLTSLANYYDYIAPQLYNQGGDGVWVDETNQWIAQNNDTLKESFLYYMADSFINGTRGYLKIPANKFVFGLPANVDAAATGYVTDPQIVKNVFTRLQAKGTPVKGIMTWSVNWDAGKNKAGVPYNNSFSNAYGPIVGTKLEHHHHHH",
          "organism": "Listeria monocytogenes serovar 1/2a (strain ATCC BAA-679 / EGD-e)",
          "uniprot_code": "Q8Y619",
          "uniprot_range_first": 30,
          "uniprot_range_last": 352,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": "MNGKQVMVGGLSLLLVGAGLGAFGSTAQAATDDASVMPDISNKQVLVGYWHSWKSSGKDG\nYQQGTSADIALKDTPKAYNVVDVSFMKGDGVNRIPTFKPVGINDSDFRAQVGALNKEGRA\nVLLALGGADGHVELKAGDEEAFANEIIRQVETYGFDGLDIDLEQSAITAGDNKTVIPAAL\nKIVKDHYKAEGKNFLITMAPEFPYLKPGSAYESYLTSLANYYDYIAPQLYNQGGDGVWVD\nETNQWIAQNNDTLKESFLYYMADSFINGTRGYLKIPANKFVFGLPANVDAAATGYVTDPQ\nIVKNVFTRLQAKGTPVKGIMTWSVNWDAGKNKAGVPYNNSFSNAYGPIVGTK",
          "mw": 36.485,
          "total_mw": 36.485,
          "number_molecules": 1,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": ""
        }
      ],
      "buffer": {
        "name": "20 mM Tris, 200 mM NaCl",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 8.0,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Listeria monocytogenes Chitinase (ChiA)",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "London, UK",
            "full_name": "King's College London",
            "webpage": "https://www.kcl.ac.uk"
          }
        ],
        "contributor_name": "james",
        "contributor_surname": "garnett",
        "orcid": "https://orcid.org/0000-0001-7621-8223"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2024-08-04",
    "storage_temperature": 4.0,
    "cell_temperature": 25.0,
    "exposure_time": 0.5,
    "number_of_frames": 620,
    "wavelength": 1.0,
    "sample_detector_distance": null,
    "concentration_min": null,
    "concentration_max": 10.0,
    "sample_volume": 50.0,
    "flow_rate": 0.16,
    "s_min": 0.098,
    "s_max": 3.4,
    "total_exposure_time": null,
    "seccolumn": 19
  },
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          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDWK5_fit1_model1_img.png",
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          "pdb_link": [],
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          "software_version": null,
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          "user": 508
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      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDWK5_fit1_fixed_fit_img.png",
      "software": "CRYSOL",
      "chi_square_value": 3.473,
      "p_value": 0.0,
      "fit_residual_plot": "SASDWK5_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDWK5_fit1.fit",
      "fit_log": "https://www.sasbdb.org/media/fitting_files/log_files/L-A-a_LmChiA_apo.log",
      "software_version": null,
      "description": ""
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  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "5.0",
  "i0_calibration_standard": null,
  "description": null,
  "experiment_description": null,
  "tags": [],
  "intensity_unit": "arbitrary",
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  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": 36.0,
  "porod_mw_error": null,
  "pddf_i0": 0.06043,
  "pddf_i0_error": 2.6e-05,
  "guinier_i0": 0.0615318,
  "guinier_i0_error": null,
  "pddf_rg": 2.09,
  "pddf_rg_error": 0.001,
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  "guinier_rg_error": 0.002,
  "pddf_dmax": 5.6,
  "pddf_dmax_error": null,
  "porod_volume": 58.0,
  "porod_volume_error": null,
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  "estimated_volume_error": null,
  "guinier_point_first": 18,
  "guinier_point_last": 382,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDWK5_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2025-10-20T08:59:40.863279+02:00",
  "bragg_peak": []
}