Bacteriophage phi-X174 - ~245s after mixing with LPS

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  "project": {
    "title": "Structural changes of tailless bacteriophage ΦX174 during penetration of bacterial cell walls.",
    "publication": {
      "title": "Structural changes of tailless bacteriophage ΦX174 during penetration of bacterial cell walls.",
      "author_list": "Sun Y, Roznowski AP, Tokuda JM, Klose T, Mauney A, Pollack L, Fane BA, Rossmann MG",
      "journal": "Proc Natl Acad Sci U S A",
      "doi": "10.1073/pnas.1716614114",
      "pmid": "29229840",
      "published_date": "2017 Dec 26"
    },
    "status": "released",
    "submitted_date": "2017-11-29",
    "released_date": "2017-12-12"
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  "pddf_data": null,
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  "experiment": {
    "instrument": {
      "detector": {
        "type": "Pilatus",
        "name": "Pilatus 200K",
        "resolution": 172.0
      },
      "name": "Cornell High Energy Synchrotron Source (CHESS)",
      "city": "Ithaca, NY",
      "country": "USA",
      "beamline_name": "G1",
      "beam_geometry": "",
      "type_of_source": "X-ray synchrotron",
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      "line_collimation": null,
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      "line_collimation_integrationwidth": null,
      "xray_energy": null,
      "beam_profile_ah": null,
      "beam_profile_al": null
    },
    "sample": {
      "molecule": [
        {
          "long_name": "Bacteriophage phi-X174",
          "short_name": null,
          "sequence": "NA",
          "organism": null,
          "uniprot_code": null,
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": null,
          "mw": 0.203,
          "total_mw": 0.203,
          "number_molecules": 1,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "0.15 mg/mL LPS, 0.06 M NH4Cl2, 0.09 M NaCl, 0.1 M KCl, 1 mM MgS04, 1 mM CaCl2, 0.1 M Tris-HCl",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.4,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Bacteriophage phi-X174 - ~245s after mixing with LPS",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "Ithaca, NY, United States",
            "full_name": "Cornell University",
            "webpage": "https://www.cornell.edu/"
          }
        ],
        "contributor_name": "Alex",
        "contributor_surname": "Mauney",
        "orcid": null
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    "concentration_method": null,
    "concentration_unit": null,
    "date": "2015-10-25",
    "storage_temperature": 0.0,
    "cell_temperature": 33.0,
    "exposure_time": 10.0,
    "number_of_frames": 10,
    "wavelength": 0.1109,
    "sample_detector_distance": 2.052,
    "concentration_min": null,
    "concentration_max": 0.1,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.06,
    "s_max": 2.6,
    "total_exposure_time": null,
    "seccolumn": null
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  "description": "Note: Due to the size of the capsids, the Rg and I(0) obtained from Guinier analysis should be interpreted as approximated estimates only.",
  "experiment_description": "Synchrotron SAXS data from solutions of Bacteriophage phi-X174 ~245 s after mixing with Lipopolysaccharide (LPS) at 0.15 mg/mL in 0.06 M NH4Cl2, 0.09 M NaCl, 0.1 M KCl, 1 mM MgS04, 1 mM CaCl2, 0.1 M Tris-HCl, pH 7.4 were collected on the BioSAXS G1 beam line at the Cornell High Energy Synchrotron Source (CHESS; Ithaca, NY, USA) using a Pilatus Pilatus 200K detector at a sample-detector distance of 2.1 m and at a wavelength of λ = 0.1109 nm (I(s) vs s, where s = 4πsinθ/λ and 2θ is the scattering angle). One solute concentration of 0.10 mg/ml phage was measured at 33°C. 10 successive 10 second frames were collected. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.",
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  "guinier_i0": 35.6,
  "guinier_i0_error": 0.3,
  "pddf_rg": null,
  "pddf_rg_error": null,
  "guinier_rg": 12.87,
  "guinier_rg_error": 0.07,
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  "estimated_volume_error": null,
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  "symmetry": null,
  "last_modified": "2019-12-06T13:07:15.624532+01:00",
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