ACTN2-R327C at 53 degrees (°C) using batch-mode SAXS

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  "status": "Published",
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  "angular_unit": "1/A",
  "project": {
    "title": "Comprehensive biophysical and structural profiling of alpha-actinin-2 variants reveals mechanistic diversity in hypertrophic cardiomyopathy.",
    "publication": {
      "title": "Comprehensive biophysical and structural profiling of alpha-actinin-2 variants reveals mechanistic diversity in hypertrophic cardiomyopathy.",
      "author_list": "Noureddine M, Mikolajek H, Cowieson N, Pinotsis N, Robinson P, Slater A, Redwood C, Loughna S, Denning C, Mohammed F, Gehmlich K",
      "journal": "Nat Commun",
      "doi": "10.1038/s41467-026-75392-z",
      "pmid": "42481460",
      "published_date": "2026 Jul 21"
    },
    "status": "released",
    "submitted_date": "2026-03-31",
    "released_date": "2026-05-14"
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        "resolution": 75.0
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      "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,
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          "organism": "Homo sapiens",
          "uniprot_code": "P35609",
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "dimer",
          "molecular_type": "protein",
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          "molecule_description": ""
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      "buffer": {
        "name": "20 mM HEPES, 150 mM NaCl",
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        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 8.0,
        "deuteration": null
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      "purity_method": null,
      "name": "ACTN2-R327C at 53 degrees (°C) using batch-mode SAXS",
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      "contrast": null,
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      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
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    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "Birmingham, UK",
            "full_name": "University of Birmingham",
            "webpage": "https://www.birmingham.ac.uk"
          }
        ],
        "contributor_name": "Maya",
        "contributor_surname": "Noureddine",
        "orcid": "https://orcid.org/0009-0001-1890-5962"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2024-05-13",
    "storage_temperature": 53.0,
    "cell_temperature": 53.0,
    "exposure_time": 1.0,
    "number_of_frames": 25,
    "wavelength": 0.94,
    "sample_detector_distance": 3.7,
    "concentration_min": null,
    "concentration_max": 1.0,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.045,
    "s_max": 3.4,
    "total_exposure_time": null,
    "seccolumn": null
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  "fits": [],
  "estimated_volume_method": null,
  "pddf_software": "ScÅtter",
  "pddf_software_version": null,
  "i0_calibration_standard": null,
  "description": "ACTN2 with R327C missense variant, dimer peak using batch-mode SAXS at 53 degrees (°C)",
  "experiment_description": null,
  "tags": [],
  "intensity_unit": "arbitrary",
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  "experimental_mw_error": null,
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  "guinier_i0_mw_error": null,
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  "pddf_i0_error": null,
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  "guinier_i0_error": null,
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  "guinier_rg_error": 3.889,
  "pddf_dmax": 36.0,
  "pddf_dmax_error": null,
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  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 29,
  "guinier_point_last": 68,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
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  "symmetry": null,
  "last_modified": "2026-08-03T08:23:11.045870+02:00",
  "bragg_peak": []
}

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