SASDDH5

Mammalian prion protein mRNA (PrP mRNA wild type) with KCl

Data type: SASBDB experimental data Status: Published Curve type: Merged Last updated: 2023-06-21T07:56:39.492710+02:00
▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Mammalian prion protein mRNA (PrP mRNA wild type) with KCl

Concentration0.5 – 4.0 Buffer / pH10 mM Tris buffer with 100 mM KCl / 7.5
Experimental temperature20.0 Facility / beamlinePETRA III / EMBL P12
Wavelength0.124 nmExposure0.05 s × 20

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
octo-repeat PrP mRNA
View sequence
AACACUGGGGGCAGCCGAUACCCGGGGCAGGGCAGCCCUGGAGGCAACCGCUACCCACCUCAGGGCGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCCCAUGGUGGUGGCUGGGGACAGCCUCAUGGUGGUGGCUGGGGUCAAGGAGGUGGCACCCACCUCAGGGCGGUGGUGGCUGGGGGCC
RNAhuman PrP ORF——–—dimerMolecule count 271.89 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11789[3]0.116132–5.0327 1/nmHas uncertainty columnMissing 01sasbdb/entries/h5/sasddh5/source/SASDDH5.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)31.01.0nm
i0Guinier122435.01243.0arbitrary
i0P(r)123800.0—arbitrary
mwExperimental180.0—kDa
mwGuinier I(0)180.020.0kDa
mwPorod220.0—kDa
porod_volumePorod240.0—nm³
rgGuinier8.810.09nm
rgP(r)9.30.1nm

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 name10 mM Tris buffer with 100 mM KClBuffer concentration—
pH7.5Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2017-06-06Storage / measurement temperature20.0 / 20.0
Exposure time0.05Frames20
Wavelength0.124Sample-to-detector distance3.1
SourceX-ray synchrotronDetectorPilatus 2M
Facility / beamlinePETRA III / EMBL P12 · DESY; Hamburg, Germany
q range0.116 – 5.033Sample volume / flow rate— / —

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/h5/sasddh5/source/SASDDH5.datdownloaded7907520f7f87ef836dff3ae53563c0f5cbed147b8774a96ffc4362f960163063563c8DownloadView source fileSource site
full_entry_zipsasbdb/entries/h5/sasddh5/source/SASDDH5.zipdownloaded39890562ef5656e3376190a8dafa3fa9ea84f04fb408f619084f68f4d41bd93802283DownloadView source fileSource site
pddfsasbdb/entries/h5/sasddh5/source/SASDDH5.outdownloaded35794e82fcda227246cf1bb92f3bd8e3c1cc3692c9b375112e72771d79cc3b1f65775DownloadView source fileSource site
sascifsasbdb/entries/h5/sasddh5/source/SASDDH5.sascifdownloaded170521210036f50c952c09d8030b31fb93516d132d7a0a63eaa24aae2895f072258dd1DownloadView source fileSource site
summarysasbdb/entries/h5/sasddh5/source/summary.jsondownloaded74094bac5919d2688798d17704c4b6a31b371a2c70bbfa750681392e268388ed2a60DownloadView source fileSource site
curve:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.dat",
  "role": "curve",
  "sha256": "20f7f87ef836dff3ae53563c0f5cbed147b8774a96ffc4362f960163063563c8",
  "size": 79075,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/intensities_files/SASDDH5.dat"
}
full_entry_zip:source record and ZIP contents (4 items)
{
  "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.zip",
  "role": "full_entry_zip",
  "sha256": "562ef5656e3376190a8dafa3fa9ea84f04fb408f619084f68f4d41bd93802283",
  "size": 39890,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/zip_directories/SASDDH5.zip",
  "zip_member_count": 4,
  "zip_members": [
    {
      "crc32": "43279114",
      "name": "SASDDH5/experimental_data/SASDDH5.dat",
      "size": 79075
    },
    {
      "crc32": "1f08ce76",
      "name": "SASDDH5/pddf/SASDDH5.out",
      "size": 35794
    },
    {
      "crc32": "fdf6be27",
      "name": "SASDDH5/SASDDH5_fit1.fir",
      "size": 22856
    },
    {
      "crc32": "e3497582",
      "name": "SASDDH5/SASDDH5_fit1_model1.pdb",
      "size": 19416
    }
  ],
  "zip_validation": "central_directory_readable"
}
pddf:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.out",
  "role": "pddf",
  "sha256": "e82fcda227246cf1bb92f3bd8e3c1cc3692c9b375112e72771d79cc3b1f65775",
  "size": 35794,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/p_of_R_files/SASDDH5.out"
}
sascif:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.sascif",
  "role": "sascif",
  "sha256": "210036f50c952c09d8030b31fb93516d132d7a0a63eaa24aae2895f072258dd1",
  "size": 170521,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDH5.sascif"
}
summary:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/summary.json",
  "sha256": "4bac5919d2688798d17704c4b6a31b371a2c70bbfa750681392e268388ed2a60",
  "size": 7409,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDDH5/"
}

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
codeSASDDH5
statusPublished
type_of_curveMerged
angular_unit1/nm
project.titleOcta-repeat domain of the mammalian prion protein mRNA forms stable A-helical hairpin structure rather than G-quadruplexes.
project.publication.titleOcta-repeat domain of the mammalian prion protein mRNA forms stable A-helical hairpin structure rather than G-quadruplexes.
project.publication.author_listCzech A, Konarev PV, Goebel I, Svergun DI, Wills PR, Ignatova Z
project.publication.journalSci Rep
project.publication.doi10.1038/s41598-019-39213-2
project.publication.pmid30792490
project.publication.published_date2019 Feb 21
project.statusreleased
project.submitted_date2018-03-29
project.released_date2019-02-25
pddf_datahttps://www.sasbdb.org/media/p_of_R_files/SASDDH5.out
intensities_datahttps://www.sasbdb.org/media/intensities_files/SASDDH5.dat
intensities_log_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_dat_img.png
intensities_kratky_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_kratky_img.png
pddf_plothttps://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDH5_pofr_img.png
intensities_guinier_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_guinier_img.png
sascif_datahttps://www.sasbdb.org/media/sascif/sascif_files/SASDDH5.sascif
experiment.instrument.detector.typenull
experiment.instrument.detector.namePilatus 2M
experiment.instrument.detector.resolutionnull
experiment.instrument.namePETRA III
experiment.instrument.cityDESY; Hamburg
experiment.instrument.countryGermany
experiment.instrument.beamline_nameEMBL P12
experiment.instrument.beam_geometrynull
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_nameocto-repeat PrP mRNA
experiment.sample.molecule[0].short_namePrPmRNA
experiment.sample.molecule[0].sequenceAACACUGGGGGCAGCCGAUACCCGGGGCAGGGCAGCCCUGGAGGCAACCGCUACCCACCUCAGGGCGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCCCAUGGUGGUGGCUGGGGACAGCCUCAUGGUGGUGGCUGGGGUCAAGGAGGUGGCACCCAC CUCAGGGCGGUGGUGGCUGGGGGCC
experiment.sample.molecule[0].organismhuman PrP ORF
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_typeRNA
experiment.sample.molecule[0].uniprot_sequencenull
experiment.sample.molecule[0].mw71.89
experiment.sample.molecule[0].total_mw143.78
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_descriptionnull
experiment.sample.buffer.name10 mM Tris buffer with 100 mM KCl
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentnull
experiment.sample.buffer.additivenull
experiment.sample.buffer.concentrationnull
experiment.sample.buffer.pkanull
experiment.sample.buffer.ph7.5
experiment.sample.buffer.deuterationnull
experiment.sample.purity_methodnull
experiment.sample.nameMammalian prion protein mRNA (PrP mRNA wild type) with KCl
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_nameEMBL-Hamburg
experiment.contributor[0].affiliation[0].addressNotkestraße 85, Geb. 25A, 22607 Hamburg, Deutschland, Germany
experiment.contributor[0].affiliation[0].full_nameEuropean Molecular Biology Laboratory (EMBL) - Hamburg outstation
experiment.contributor[0].affiliation[0].webpagehttp://www.embl-hamburg.de/index.php
experiment.contributor[0].contributor_namePetr
experiment.contributor[0].contributor_surnameKonarev
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2017-06-06
experiment.storage_temperature20.0
experiment.cell_temperature20.0
experiment.exposure_time0.05
experiment.number_of_frames20
experiment.wavelength0.124
experiment.sample_detector_distance3.1
experiment.concentration_min0.5
experiment.concentration_max4.0
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.116
experiment.s_max5.033
experiment.total_exposure_timenull
experiment.seccolumnnull
fits[0].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDDH5_fit1_model1_img.png
fits[0].models[0].softwareDAMFILT
fits[0].models[0].pdb_link[]
fits[0].models[0].model_titlenull
fits[0].models[0].type_of_modeldummy
fits[0].models[0].software_version5.0
fits[0].models[0].model_datahttps://www.sasbdb.org/media/pdb_file/SASDDH5_fit1_model1.pdb
fits[0].models[0].model_mwnull
fits[0].models[0].bead_radius7.0
fits[0].models[0].lognull
fits[0].models[0].symmetrynull
fits[0].models[0].commentnull
fits[0].models[0].user88
fits[0].fit_unit1/A
fits[0].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDH5_fit1_fit_img.png
fits[0].softwareDAMMIF
fits[0].chi_square_value1.257
fits[0].p_value0.023422
fits[0].fit_residual_plotSASDDH5_fit1_fitresiduals_img.png
fits[0].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDDH5_fit1.fir
fits[0].fit_lognull
fits[0].software_versionnull
fits[0].descriptionnull
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version4.6
i0_calibration_standardnull
descriptionnull
experiment_descriptionSynchrotron SAXS data from solutions of mammalian prion protein mRNA (PrP mRNA wild type) in 10 mM Tris buffer with 100 mM KCl, pH 7.5 were collected on the EMBL-P12 beam line at the PETRA III storage ring (DESY, Hamburg, Germany) using a Pilatus 2M detector at a sample-detector distance of 3.1 m and at a wavelength of λ = 0.124 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 0.5 and 4 mg/ml were measured at 20°C. 20 successive 0.050 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. The low angle data collected at lower concentration were merged with the highest concentration high angle data to yield the final composite scattering curve.
tags[]
intensity_unitarbitrary
experimental_mw180.0
experimental_mw_errornull
guinier_i0_mw180.0
guinier_i0_mw_error20.0
porod_mw220.0
porod_mw_errornull
pddf_i0123800.0
pddf_i0_errornull
guinier_i0122435.0
guinier_i0_error1243.0
pddf_rg9.3
pddf_rg_error0.1
guinier_rg8.81
guinier_rg_error0.09
pddf_dmax31.0
pddf_dmax_error1.0
porod_volume240.0
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last14
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDDH5_datloglog_img.png
symmetrynull
last_modified2023-06-21T07:56:39.492710+02:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDDH5
statussuccess
started_at2026-08-11T14:48:20.160294+00:00
finished_at2026-08-11T14:48:28.902962+00:00
source_last_modified2023-06-21T07:56:39.492710+02:00
files[0].statusdownloaded
files[0].urlhttps://www.sasbdb.org/rest-api/entry/summary/SASDDH5/
files[0].path/data/saxsdb/sasbdb/entries/h5/sasddh5/source/summary.json
files[0].size7409
files[0].sha2564bac5919d2688798d17704c4b6a31b371a2c70bbfa750681392e268388ed2a60
files[1].statusdownloaded
files[1].urlhttps://www.sasbdb.org/media/intensities_files/SASDDH5.dat
files[1].path/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.dat
files[1].size79075
files[1].sha25620f7f87ef836dff3ae53563c0f5cbed147b8774a96ffc4362f960163063563c8
files[1].rolecurve
files[2].statusdownloaded
files[2].urlhttps://www.sasbdb.org/media/p_of_R_files/SASDDH5.out
files[2].path/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.out
files[2].size35794
files[2].sha256e82fcda227246cf1bb92f3bd8e3c1cc3692c9b375112e72771d79cc3b1f65775
files[2].rolepddf
files[3].statusdownloaded
files[3].urlhttps://www.sasbdb.org/media/sascif/sascif_files/SASDDH5.sascif
files[3].path/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.sascif
files[3].size170521
files[3].sha256210036f50c952c09d8030b31fb93516d132d7a0a63eaa24aae2895f072258dd1
files[3].rolesascif
files[4].statusdownloaded
files[4].urlhttps://www.sasbdb.org/media/zip_directories/SASDDH5.zip
files[4].path/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.zip
files[4].size39890
files[4].sha256562ef5656e3376190a8dafa3fa9ea84f04fb408f619084f68f4d41bd93802283
files[4].rolefull_entry_zip
files[4].zip_member_count4
files[4].zip_validationcentral_directory_readable
View the complete summary.json source
{
  "code": "SASDDH5",
  "status": "Published",
  "type_of_curve": "Merged",
  "angular_unit": "1/nm",
  "project": {
    "title": "Octa-repeat domain of the mammalian prion protein mRNA forms stable A-helical hairpin structure rather than G-quadruplexes.",
    "publication": {
      "title": "Octa-repeat domain of the mammalian prion protein mRNA forms stable A-helical hairpin structure rather than G-quadruplexes.",
      "author_list": "Czech A, Konarev PV, Goebel I, Svergun DI, Wills PR, Ignatova Z",
      "journal": "Sci Rep",
      "doi": "10.1038/s41598-019-39213-2",
      "pmid": "30792490",
      "published_date": "2019 Feb 21"
    },
    "status": "released",
    "submitted_date": "2018-03-29",
    "released_date": "2019-02-25"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDDH5.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDDH5.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDH5_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDH5_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDH5.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": null,
        "name": "Pilatus 2M",
        "resolution": null
      },
      "name": "PETRA III",
      "city": "DESY; Hamburg",
      "country": "Germany",
      "beamline_name": "EMBL P12",
      "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": "octo-repeat PrP mRNA",
          "short_name": "PrPmRNA",
          "sequence": "AACACUGGGGGCAGCCGAUACCCGGGGCAGGGCAGCCCUGGAGGCAACCGCUACCCACCUCAGGGCGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCUCAUGGUGGUGGCUGGGGGCAGCCCCAUGGUGGUGGCUGGGGACAGCCUCAUGGUGGUGGCUGGGGUCAAGGAGGUGGCACCCAC\r\nCUCAGGGCGGUGGUGGCUGGGGGCC",
          "organism": "human PrP ORF",
          "uniprot_code": null,
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "dimer",
          "molecular_type": "RNA",
          "uniprot_sequence": null,
          "mw": 71.89,
          "total_mw": 143.78,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "10 mM Tris buffer with 100 mM KCl",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.5,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Mammalian prion protein mRNA (PrP mRNA wild type) with KCl",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": "EMBL-Hamburg",
            "address": "Notkestraße 85, Geb. 25A, 22607 Hamburg, Deutschland, Germany",
            "full_name": "European Molecular Biology Laboratory (EMBL) - Hamburg outstation",
            "webpage": "http://www.embl-hamburg.de/index.php"
          }
        ],
        "contributor_name": "Petr",
        "contributor_surname": "Konarev",
        "orcid": null
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2017-06-06",
    "storage_temperature": 20.0,
    "cell_temperature": 20.0,
    "exposure_time": 0.05,
    "number_of_frames": 20,
    "wavelength": 0.124,
    "sample_detector_distance": 3.1,
    "concentration_min": 0.5,
    "concentration_max": 4.0,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.116,
    "s_max": 5.033,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDDH5_fit1_model1_img.png",
          "software": "DAMFILT",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "dummy",
          "software_version": "5.0",
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDDH5_fit1_model1.pdb",
          "model_mw": null,
          "bead_radius": 7.0,
          "log": null,
          "symmetry": null,
          "comment": null,
          "user": 88
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDH5_fit1_fit_img.png",
      "software": "DAMMIF",
      "chi_square_value": 1.257,
      "p_value": 0.023422,
      "fit_residual_plot": "SASDDH5_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDDH5_fit1.fir",
      "fit_log": null,
      "software_version": null,
      "description": null
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "4.6",
  "i0_calibration_standard": null,
  "description": null,
  "experiment_description": "Synchrotron SAXS data from solutions of mammalian prion protein mRNA (PrP mRNA wild type) in 10 mM Tris buffer with 100 mM KCl, pH 7.5 were collected on the EMBL-P12 beam line at the PETRA III storage ring (DESY, Hamburg, Germany) using a Pilatus 2M detector at a sample-detector distance of 3.1 m and at a wavelength of λ = 0.124 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 0.5 and 4 mg/ml were measured at 20°C. 20 successive 0.050 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. The low angle data collected at lower concentration were merged with the highest concentration high angle data to yield the final composite scattering curve.",
  "tags": [],
  "intensity_unit": "arbitrary",
  "experimental_mw": 180.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": 180.0,
  "guinier_i0_mw_error": 20.0,
  "porod_mw": 220.0,
  "porod_mw_error": null,
  "pddf_i0": 123800.0,
  "pddf_i0_error": null,
  "guinier_i0": 122435.0,
  "guinier_i0_error": 1243.0,
  "pddf_rg": 9.3,
  "pddf_rg_error": 0.1,
  "guinier_rg": 8.81,
  "guinier_rg_error": 0.09,
  "pddf_dmax": 31.0,
  "pddf_dmax_error": 1.0,
  "porod_volume": 240.0,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 1,
  "guinier_point_last": 14,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDDH5_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2023-06-21T07:56:39.492710+02:00",
  "bragg_peak": []
}
View the complete manifest.json source
{
  "code": "SASDDH5",
  "status": "success",
  "started_at": "2026-08-11T14:48:20.160294+00:00",
  "finished_at": "2026-08-11T14:48:28.902962+00:00",
  "source_last_modified": "2023-06-21T07:56:39.492710+02:00",
  "files": [
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDDH5/",
      "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/summary.json",
      "size": 7409,
      "sha256": "4bac5919d2688798d17704c4b6a31b371a2c70bbfa750681392e268388ed2a60"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/intensities_files/SASDDH5.dat",
      "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.dat",
      "size": 79075,
      "sha256": "20f7f87ef836dff3ae53563c0f5cbed147b8774a96ffc4362f960163063563c8",
      "role": "curve"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/p_of_R_files/SASDDH5.out",
      "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.out",
      "size": 35794,
      "sha256": "e82fcda227246cf1bb92f3bd8e3c1cc3692c9b375112e72771d79cc3b1f65775",
      "role": "pddf"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDH5.sascif",
      "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.sascif",
      "size": 170521,
      "sha256": "210036f50c952c09d8030b31fb93516d132d7a0a63eaa24aae2895f072258dd1",
      "role": "sascif"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/zip_directories/SASDDH5.zip",
      "path": "/data/saxsdb/sasbdb/entries/h5/sasddh5/source/SASDDH5.zip",
      "size": 39890,
      "sha256": "562ef5656e3376190a8dafa3fa9ea84f04fb408f619084f68f4d41bd93802283",
      "role": "full_entry_zip",
      "zip_member_count": 4,
      "zip_validation": "central_directory_readable"
    }
  ]
}