SASDVQ4

Immunoglobulin light chain M10

Data type: SASBDB experimental data Status: Published Curve type: SEC-SAS Last updated: 2025-02-24T14:43:45.332018+01:00
▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Immunoglobulin light chain M10

Concentration— – 6.7 Buffer / pH20 mM TrisHCL, 150 mM NaCl / 8.0
Experimental temperature10.0 Facility / beamlineESRF / BM29
Wavelength0.099 nmExposure2.0 s × 1400

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
Immunoglobulin light chain M10
View sequence
QSALTQPASVSGSPGQSITISCTGTSSDVDSSSYVSWYQQHPGKAPKLIIYDVTYRPSGVSNRFSGSKSGNTASLTISGLQAEDEADYYCSSYTYNRVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISDFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAPTECS
proteinHomo sapiens——–—dimerMolecule count 222.667 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
1588[3]0.151187–3.18114 1/nmHas uncertainty columnMissing 02sasbdb/entries/q4/sasdvq4/source/SASDVQ4.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)8.3—nm
i0Guinier26.7177—arbitrary
i0P(r)26.73—arbitrary
mwExperimental45.34—kDa
mwPorod35.9—kDa
porod_volumePorod57.5—nm³
rgGuinier2.550.024nm
rgP(r)2.553—nm

These values are reported by SASBDB; SAXSdb did not recalculate them from the experimental curve.

▼

3. Source Fits and Models Source Fits & Models

▶

4. Source File Index Source Files

▶

5. Experiment Description and Publication Experiment & Publication

▼

6. Complete Source Record Complete Source Record

The following content comes directly from the SASBDB entry. Missing values are shown as “—”; SAXSdb does not infer undeclared units.

Open the original SASBDB entry

Buffer and Sample Properties

Buffer name20 mM TrisHCL, 150 mM NaClBuffer concentration—
pH8.0Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2023-03-17Storage / measurement temperature10.0 / 10.0
Exposure time2.0Frames1400
Wavelength0.099Sample-to-detector distance2.8
SourceX-ray synchrotronDetectorPilatus3 2M
Facility / beamlineESRF / BM29 · Grenoble, France
q range0.151 – 3.181Sample volume / flow rate100.0 / 0.1

Original SASBDB Plots

Experimental I(q)
Experimental I(q)
Experimental I(q), log-log
Experimental I(q), log-log
Guinier plot
Guinier plot
Kratky plot
Kratky plot
P(r) plot
P(r) plot

Downloadable Files

CategoryFileStatusSizeChecksumDownload and View
curvesasbdb/entries/q4/sasdvq4/source/SASDVQ4.datdownloaded271346b07a01b8c4dcf97d7544ab7ffef58257fbabb0f928cddbb3c0b14c98cc90896DownloadView source fileSource site
full_entry_zipsasbdb/entries/q4/sasdvq4/source/SASDVQ4.zipdownloaded127487ce8650ba8784fa2a8a7eafa56b64b30fb529b7e11ea83ff8ef9361946a8668f8DownloadView source fileSource site
pddfsasbdb/entries/q4/sasdvq4/source/SASDVQ4.outdownloaded5634935d1c14b6c3e70ca703b58fa32f8983ee94e558c29fa06bbeb1ab0209d9e5114DownloadView source fileSource site
sascifsasbdb/entries/q4/sasdvq4/source/SASDVQ4.sascifnot_available——DownloadView source fileSource site
summarysasbdb/entries/q4/sasdvq4/source/summary.jsondownloaded7240f3b1614502fdec1a77861d7bb4ad496764b8310a776399d12e33f2932d8f2ec4DownloadView source fileSource site
curve:source record
{
  "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.dat",
  "role": "curve",
  "sha256": "6b07a01b8c4dcf97d7544ab7ffef58257fbabb0f928cddbb3c0b14c98cc90896",
  "size": 27134,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/intensities_files/SASDVQ4.dat"
}
full_entry_zip:source record and ZIP contents (4 items)
{
  "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.zip",
  "role": "full_entry_zip",
  "sha256": "ce8650ba8784fa2a8a7eafa56b64b30fb529b7e11ea83ff8ef9361946a8668f8",
  "size": 127487,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/zip_directories/SASDVQ4.zip",
  "zip_member_count": 4,
  "zip_members": [
    {
      "crc32": "2aa33e36",
      "name": "SASDVQ4/experimental_data/SASDVQ4.dat",
      "size": 27134
    },
    {
      "crc32": "45f61b4f",
      "name": "SASDVQ4/pddf/SASDVQ4.out",
      "size": 56349
    },
    {
      "crc32": "28d764e5",
      "name": "SASDVQ4/SASDVQ4_fit1.fit",
      "size": 43251
    },
    {
      "crc32": "07ec375c",
      "name": "SASDVQ4/SASDVQ4_fit1_model1.pdb",
      "size": 494331
    }
  ],
  "zip_validation": "central_directory_readable"
}
pddf:source record
{
  "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.out",
  "role": "pddf",
  "sha256": "35d1c14b6c3e70ca703b58fa32f8983ee94e558c29fa06bbeb1ab0209d9e5114",
  "size": 56349,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/p_of_R_files/SASDVQ4.out"
}
sascif:source record
{
  "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.sascif",
  "role": "sascif",
  "status": "not_available",
  "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVQ4.sascif"
}
summary:source record
{
  "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/summary.json",
  "sha256": "f3b1614502fdec1a77861d7bb4ad496764b8310a776399d12e33f2932d8f2ec4",
  "size": 7240,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDVQ4/"
}

All source fields (unfiltered)

Every source field is expanded here, including empty values, list members and fields already shown above.

summary.json:156 field values
Field pathRaw value
codeSASDVQ4
statusPublished
type_of_curveSEC-SAS
angular_unit1/nm
project.titleA conformational fingerprint for amyloidogenic light chains
project.publication.titleA conformational fingerprint for amyloidogenic light chains
project.publication.author_listPaissoni C, Puri S, Broggini L, Sriramoju M, Maritan M, Russo R, Speranzini V, Ballabio F, Nuvolone M, Merlini G, Palladini G, Hsu S, Ricagno S, Camilloni C
project.publication.journaleLife
project.publication.doi10.7554/eLife.102002.3
project.publication.pmidnull
project.publication.published_date2025 Mar 03
project.statusreleased
project.submitted_date2024-07-12
project.released_date2025-02-24
pddf_datahttps://www.sasbdb.org/media/p_of_R_files/SASDVQ4.out
intensities_datahttps://www.sasbdb.org/media/intensities_files/SASDVQ4.dat
intensities_log_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_dat_img.png
intensities_kratky_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_kratky_img.png
pddf_plothttps://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDVQ4_pofr_img.png
intensities_guinier_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_guinier_img.png
sascif_datahttps://www.sasbdb.org/media/sascif/sascif_files/SASDVQ4.sascif
experiment.instrument.detector.typenull
experiment.instrument.detector.namePilatus3 2M
experiment.instrument.detector.resolution0.172
experiment.instrument.nameESRF
experiment.instrument.cityGrenoble
experiment.instrument.countryFrance
experiment.instrument.beamline_nameBM29
experiment.instrument.beam_geometrypoint
experiment.instrument.type_of_sourceX-ray synchrotron
experiment.instrument.point_sourcenull
experiment.instrument.line_collimationnull
experiment.instrument.sample_path_lengthnull
experiment.instrument.line_collimation_slitlengthnull
experiment.instrument.line_collimation_integrationwidthnull
experiment.instrument.xray_energynull
experiment.instrument.beam_profile_ahnull
experiment.instrument.beam_profile_alnull
experiment.sample.molecule[0].long_nameImmunoglobulin light chain M10
experiment.sample.molecule[0].short_nameM10
experiment.sample.molecule[0].sequenceQSALTQPASVSGSPGQSITISCTGTSSDVDSSSYVSWYQQHPGKAPKLIIYDVTYRPSGVSNRFSGSKSG NTASLTISGLQAEDEADYYCSSYTYNRVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISD FYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAP TECS
experiment.sample.molecule[0].organismHomo sapiens
experiment.sample.molecule[0].uniprot_codenull
experiment.sample.molecule[0].uniprot_range_firstnull
experiment.sample.molecule[0].uniprot_range_lastnull
experiment.sample.molecule[0].oligomerizationdimer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequence
experiment.sample.molecule[0].mw22.667
experiment.sample.molecule[0].total_mw45.334
experiment.sample.molecule[0].number_molecules2
experiment.sample.molecule[0].complex_stateFalse
experiment.sample.molecule[0].deuterationnull
experiment.sample.molecule[0].molecule_sourcebiological
experiment.sample.molecule[0].molecule_description
experiment.sample.buffer.name20 mM TrisHCL, 150 mM NaCl
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentnull
experiment.sample.buffer.additivenull
experiment.sample.buffer.concentrationnull
experiment.sample.buffer.pkanull
experiment.sample.buffer.ph8.0
experiment.sample.buffer.deuterationnull
experiment.sample.purity_methodnull
experiment.sample.nameImmunoglobulin light chain M10
experiment.sample.ext_coefficientnull
experiment.sample.contrastnull
experiment.sample.specific_volnull
experiment.sample.dry_volnull
experiment.sample.absorbptionnull
experiment.sample.deuterationnull
experiment.sample.mixturenull
experiment.contributor[0].affiliation[0].short_namenull
experiment.contributor[0].affiliation[0].addressnull
experiment.contributor[0].affiliation[0].full_nameUniversità degli studi di Milano
experiment.contributor[0].affiliation[0].webpagenull
experiment.contributor[0].contributor_nameFederico
experiment.contributor[0].contributor_surnameBallabio
experiment.contributor[0].orcidhttps://orcid.org/0000-0001-5702-3674
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2023-03-17
experiment.storage_temperature10.0
experiment.cell_temperature10.0
experiment.exposure_time2.0
experiment.number_of_frames1400
experiment.wavelength0.099
experiment.sample_detector_distance2.8
experiment.concentration_minnull
experiment.concentration_max6.7
experiment.sample_volume100.0
experiment.flow_rate0.1
experiment.s_min0.151
experiment.s_max3.181
experiment.total_exposure_timenull
experiment.seccolumn47
fits[0].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDVQ4_fit1_model1_img.png
fits[0].models[0].softwareAlphaFold
fits[0].models[0].pdb_link[]
fits[0].models[0].model_titlenull
fits[0].models[0].type_of_modelatomic
fits[0].models[0].software_version2
fits[0].models[0].model_datahttps://www.sasbdb.org/media/pdb_file/SASDVQ4_fit1_model1.pdb
fits[0].models[0].model_mw45.29
fits[0].models[0].bead_radiusnull
fits[0].models[0].lognull
fits[0].models[0].symmetrynull
fits[0].models[0].commentnull
fits[0].models[0].user959
fits[0].fit_unit1/A
fits[0].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDVQ4_fit1_fixed_fit_img.png
fits[0].softwarePepsi-SAXS
fits[0].chi_square_value1.2216
fits[0].p_value0.0003
fits[0].fit_residual_plotSASDVQ4_fit1_fitresiduals_img.png
fits[0].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDVQ4_fit1.fit
fits[0].fit_loghttps://www.sasbdb.org/media/fitting_files/log_files/M10-M10_saxs.log
fits[0].software_version3
fits[0].description
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version5.0
i0_calibration_standardnull
descriptionnull
experiment_descriptionSynchrotron SAXS data from solutions of immunoglobulin light chain M10 in 20 mM TrisHCL, 150 mM NaCl, pH 8 were collected on the BM29 beam line at the ESRF (Grenoble, France) using a Pilatus3 2M detector at a sample-detector distance of 2.8 m and at a wavelength of λ = 0.099 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). In-line size-exclusion chromatography (SEC) SAS was employed. The SEC parameters were as follows: A 100.00 μl sample at 6.7 mg/ml was injected at a 0.10 ml/min flow rate onto a Cytiva Superdex 200 Increase 10/300 column at 10°C. 1400 successive 2 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.
tags[]
intensity_unitarbitrary
experimental_mw45.34
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mw35.9
porod_mw_errornull
pddf_i026.73
pddf_i0_errornull
guinier_i026.7177
guinier_i0_errornull
pddf_rg2.553
pddf_rg_errornull
guinier_rg2.55
guinier_rg_error0.024
pddf_dmax8.3
pddf_dmax_errornull
porod_volume57.5
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last59
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDVQ4_datloglog_img.png
symmetrynull
last_modified2025-02-24T14:43:45.332018+01:00
bragg_peak[]
manifest.json:34 field values
Field pathRaw value
codeSASDVQ4
statussuccess
started_at2026-08-11T14:29:07.729943+00:00
finished_at2026-08-11T14:29:15.336669+00:00
source_last_modified2025-02-24T14:43:45.332018+01:00
files[0].statusdownloaded
files[0].urlhttps://www.sasbdb.org/rest-api/entry/summary/SASDVQ4/
files[0].path/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/summary.json
files[0].size7240
files[0].sha256f3b1614502fdec1a77861d7bb4ad496764b8310a776399d12e33f2932d8f2ec4
files[1].statusdownloaded
files[1].urlhttps://www.sasbdb.org/media/intensities_files/SASDVQ4.dat
files[1].path/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.dat
files[1].size27134
files[1].sha2566b07a01b8c4dcf97d7544ab7ffef58257fbabb0f928cddbb3c0b14c98cc90896
files[1].rolecurve
files[2].statusdownloaded
files[2].urlhttps://www.sasbdb.org/media/p_of_R_files/SASDVQ4.out
files[2].path/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.out
files[2].size56349
files[2].sha25635d1c14b6c3e70ca703b58fa32f8983ee94e558c29fa06bbeb1ab0209d9e5114
files[2].rolepddf
files[3].statusnot_available
files[3].urlhttps://www.sasbdb.org/media/sascif/sascif_files/SASDVQ4.sascif
files[3].path/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.sascif
files[3].rolesascif
files[4].statusdownloaded
files[4].urlhttps://www.sasbdb.org/media/zip_directories/SASDVQ4.zip
files[4].path/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.zip
files[4].size127487
files[4].sha256ce8650ba8784fa2a8a7eafa56b64b30fb529b7e11ea83ff8ef9361946a8668f8
files[4].rolefull_entry_zip
files[4].zip_member_count4
files[4].zip_validationcentral_directory_readable
View the complete summary.json source
{
  "code": "SASDVQ4",
  "status": "Published",
  "type_of_curve": "SEC-SAS",
  "angular_unit": "1/nm",
  "project": {
    "title": "A conformational fingerprint for amyloidogenic light chains",
    "publication": {
      "title": "A conformational fingerprint for amyloidogenic light chains",
      "author_list": "Paissoni C, Puri S, Broggini L, Sriramoju M, Maritan M, Russo R, Speranzini V, Ballabio F, Nuvolone M, Merlini G, Palladini G, Hsu S, Ricagno S, Camilloni C",
      "journal": "eLife",
      "doi": "10.7554/eLife.102002.3",
      "pmid": null,
      "published_date": "2025 Mar 03"
    },
    "status": "released",
    "submitted_date": "2024-07-12",
    "released_date": "2025-02-24"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDVQ4.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDVQ4.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDVQ4_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVQ4_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVQ4.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": null,
        "name": "Pilatus3 2M",
        "resolution": 0.172
      },
      "name": "ESRF",
      "city": "Grenoble",
      "country": "France",
      "beamline_name": "BM29",
      "beam_geometry": "point",
      "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": "Immunoglobulin light chain M10",
          "short_name": "M10",
          "sequence": "QSALTQPASVSGSPGQSITISCTGTSSDVDSSSYVSWYQQHPGKAPKLIIYDVTYRPSGVSNRFSGSKSG\r\nNTASLTISGLQAEDEADYYCSSYTYNRVFGGGTKLTVLGQPKAAPSVTLFPPSSEELQANKATLVCLISD\r\nFYPGAVTVAWKADSSPVKAGVETTTPSKQSNNKYAASSYLSLTPEQWKSHRSYSCQVTHEGSTVEKTVAP\r\nTECS",
          "organism": "Homo sapiens",
          "uniprot_code": null,
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "",
          "mw": 22.667,
          "total_mw": 45.334,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": ""
        }
      ],
      "buffer": {
        "name": "20 mM TrisHCL, 150 mM NaCl",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 8.0,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Immunoglobulin light chain M10",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": null,
            "full_name": "Università degli studi di Milano",
            "webpage": null
          }
        ],
        "contributor_name": "Federico",
        "contributor_surname": "Ballabio",
        "orcid": "https://orcid.org/0000-0001-5702-3674"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2023-03-17",
    "storage_temperature": 10.0,
    "cell_temperature": 10.0,
    "exposure_time": 2.0,
    "number_of_frames": 1400,
    "wavelength": 0.099,
    "sample_detector_distance": 2.8,
    "concentration_min": null,
    "concentration_max": 6.7,
    "sample_volume": 100.0,
    "flow_rate": 0.1,
    "s_min": 0.151,
    "s_max": 3.181,
    "total_exposure_time": null,
    "seccolumn": 47
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDVQ4_fit1_model1_img.png",
          "software": "AlphaFold",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "atomic",
          "software_version": "2",
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDVQ4_fit1_model1.pdb",
          "model_mw": 45.29,
          "bead_radius": null,
          "log": null,
          "symmetry": null,
          "comment": null,
          "user": 959
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDVQ4_fit1_fixed_fit_img.png",
      "software": "Pepsi-SAXS",
      "chi_square_value": 1.2216,
      "p_value": 0.0003,
      "fit_residual_plot": "SASDVQ4_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDVQ4_fit1.fit",
      "fit_log": "https://www.sasbdb.org/media/fitting_files/log_files/M10-M10_saxs.log",
      "software_version": "3",
      "description": ""
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "5.0",
  "i0_calibration_standard": null,
  "description": null,
  "experiment_description": "Synchrotron SAXS data from solutions of immunoglobulin light chain M10 in 20 mM TrisHCL, 150 mM NaCl, pH 8 were collected on the BM29 beam line at the ESRF (Grenoble, France) using a Pilatus3 2M detector at a sample-detector distance of 2.8 m and at a wavelength of λ = 0.099 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). In-line size-exclusion chromatography (SEC) SAS was employed. The SEC parameters were as follows: A 100.00 μl sample at 6.7 mg/ml was injected at a 0.10 ml/min flow rate onto a Cytiva Superdex 200 Increase 10/300 column at 10°C. 1400 successive 2 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.",
  "tags": [],
  "intensity_unit": "arbitrary",
  "experimental_mw": 45.34,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": 35.9,
  "porod_mw_error": null,
  "pddf_i0": 26.73,
  "pddf_i0_error": null,
  "guinier_i0": 26.7177,
  "guinier_i0_error": null,
  "pddf_rg": 2.553,
  "pddf_rg_error": null,
  "guinier_rg": 2.55,
  "guinier_rg_error": 0.024,
  "pddf_dmax": 8.3,
  "pddf_dmax_error": null,
  "porod_volume": 57.5,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 1,
  "guinier_point_last": 59,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDVQ4_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2025-02-24T14:43:45.332018+01:00",
  "bragg_peak": []
}
View the complete manifest.json source
{
  "code": "SASDVQ4",
  "status": "success",
  "started_at": "2026-08-11T14:29:07.729943+00:00",
  "finished_at": "2026-08-11T14:29:15.336669+00:00",
  "source_last_modified": "2025-02-24T14:43:45.332018+01:00",
  "files": [
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDVQ4/",
      "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/summary.json",
      "size": 7240,
      "sha256": "f3b1614502fdec1a77861d7bb4ad496764b8310a776399d12e33f2932d8f2ec4"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/intensities_files/SASDVQ4.dat",
      "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.dat",
      "size": 27134,
      "sha256": "6b07a01b8c4dcf97d7544ab7ffef58257fbabb0f928cddbb3c0b14c98cc90896",
      "role": "curve"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/p_of_R_files/SASDVQ4.out",
      "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.out",
      "size": 56349,
      "sha256": "35d1c14b6c3e70ca703b58fa32f8983ee94e558c29fa06bbeb1ab0209d9e5114",
      "role": "pddf"
    },
    {
      "status": "not_available",
      "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVQ4.sascif",
      "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.sascif",
      "role": "sascif"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/zip_directories/SASDVQ4.zip",
      "path": "/data/saxsdb/sasbdb/entries/q4/sasdvq4/source/SASDVQ4.zip",
      "size": 127487,
      "sha256": "ce8650ba8784fa2a8a7eafa56b64b30fb529b7e11ea83ff8ef9361946a8668f8",
      "role": "full_entry_zip",
      "zip_member_count": 4,
      "zip_validation": "central_directory_readable"
    }
  ]
}