SASDF92

Urokinase plasminogen activator surface receptor, uPAR, T51C-V70C

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

Introduced disulfide in the first LU domain, DI, of uPAR (T51C-V70C).

▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Urokinase plasminogen activator surface receptor, uPAR, T51C-V70C

Concentration0.3 – 2.8 Buffer / pH20 mM PBS, 5 %(v/v) glycerol / 7.4
Experimental temperature10.0 Facility / beamlinePETRA III / EMBL P12
Wavelength0.124 nmExposure0.05 s × 20

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
Urokinase plasminogen activator surface receptor
View sequence
>SP|Q03405|UPAR_HUMANUROKINASEPLASMINOGENACTIVATORSURFACERECEPTOROS=HOMOSAPIENSGN=PLAURPE=1SV=1MGHPPLLPLLLLLHTCVPASWGLRCMQCKTNGDCRVEECALGQDLCRTTIVRLWEEGEELELVEKSCTHSEKTNRTLSYRTGLKITSLTEVVCGLDLCNQGNSGRAVTYSRSRYLECISCGSSDMSCERGRHQSLQCRSPEEQCLDVVTHWIQEGEEGRPKDDRHLRGCGYLPGCPGSNGFHNNDTFHFLKCCNTTKCNEGPILELENLPQNGRQCYSCKGNSTHGCSSEETFLIDCRGPMNQCLVATGTHEPKNQSYMVRGCATASMCQHAHLGDAFSMNHIDVSCCTKSGCNHPDLDVQYRSGAAPQPGPAHLSLTITLLMTARLWGGTLLWT
proteinHomo sapiensQ03405—–—monomerMolecule count 136.98 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11814[3]0.072479–5.08791 1/nmHas uncertainty columnMissing 028sasbdb/entries/92/sasdf92/source/SASDF92.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)8.90.5nm
i0Guinier0.0360.0011/cm
i0P(r)0.036080.0041/cm
mwExperimental46.108—kDa
mwGuinier I(0)46.1085.0kDa
mwPorod32.0—kDa
porod_volumePorod54.5—nm³
rgGuinier2.520.01nm
rgP(r)2.5920.02nm

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

▼

3. Source Fits and Models Source Fits & Models

Fit 1 · DAMMIN 5.3

χ²: 0.955CorMap p: 0.89146Unit: 1/A

Refined DAMMIN model from average volume (10 DAMMIF iterations)

ModelName / TypeSoftwareSymmetryModel MWPDB DeclarationSource file
1—dummyDAMMIN —31.531—Model Image Log
▶

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 PBS, 5 %(v/v) glycerolBuffer concentration—
pH7.4Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2017-12-01Storage / measurement temperature10.0 / 10.0
Exposure time0.05Frames20
Wavelength0.124Sample-to-detector distance3.1
SourceX-ray synchrotronDetectorPilatus 2M
Facility / beamlinePETRA III / EMBL P12 · DESY; Hamburg, Germany
q range0.072 – 5.088Sample 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

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full_entry_zip:source record and ZIP contents (4 items)
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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
codeSASDF92
statusPublished
type_of_curveMerged
angular_unit1/nm
project.titleDid evolution create a flexible ligand-binding cavity in the urokinase receptor through deletion of a plesiotypic disulfide bond?
project.publication.titleDid evolution create a flexible ligand-binding cavity in the urokinase receptor through deletion of a plesiotypic disulfide bond?
project.publication.author_listLeth JM, Mertens HDT, Leth-Espensen KZ, Jørgensen TJD, Ploug M
project.publication.journalJ Biol Chem
project.publication.doi10.1074/jbc.RA119.007847
project.publication.pmid30894413
project.publication.published_date2019 Mar 20
project.statusreleased
project.submitted_date2019-01-30
project.released_date2019-03-20
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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
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experiment.instrument.xray_energynull
experiment.instrument.beam_profile_ahnull
experiment.instrument.beam_profile_alnull
experiment.sample.molecule[0].long_nameUrokinase plasminogen activator surface receptor
experiment.sample.molecule[0].short_nameuPAR
experiment.sample.molecule[0].sequence>sp|Q03405|UPAR_HUMAN Urokinase plasminogen activator surface receptor OS=Homo sapiens GN=PLAUR PE=1 SV=1 MGHPPLLPLLLLLHTCVPASWGLRCMQCKTNGDCRVEECALGQDLCRTTIVRLWEEGEEL ELVEKSCTHSEKTNRTLSYRTGLKITSLTEVVCGLDLCNQGNSGRAVTYSRSRYLECISC GSSDMSCERGRHQSLQCRSPEEQCLDVVTHWIQEGEEGRPKDDRHLRGCGYLPGCPGSNG FHNNDTFHFLKCCNTTKCNEGPILELENLPQNGRQCYSCKGNSTHGCSSEETFLIDCRGP MNQCLVATGTHEPKNQSYMVRGCATASMCQHAHLGDAFSMNHIDVSCCTKSGCNHPDLDV QYRSGAAPQPGPAHLSLTITLLMTARLWGGTLLWT
experiment.sample.molecule[0].organismHomo sapiens
experiment.sample.molecule[0].uniprot_codeQ03405
experiment.sample.molecule[0].uniprot_range_firstnull
experiment.sample.molecule[0].uniprot_range_lastnull
experiment.sample.molecule[0].oligomerizationmonomer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMGHPPLLPLLLLLHTCVPASWGLRCMQCKTNGDCRVEECALGQDLCRTTIVRLWEEGEEL ELVEKSCTHSEKTNRTLSYRTGLKITSLTEVVCGLDLCNQGNSGRAVTYSRSRYLECISC GSSDMSCERGRHQSLQCRSPEEQCLDVVTHWIQEGEEGRPKDDRHLRGCGYLPGCPGSNG FHNNDTFHFLKCCNTTKCNEGPILELENLPQNGRQCYSCKGNSTHGCSSEETFLIDCRGP MNQCLVATGTHEPKNQSYMVRGCATASMCQHAHLGDAFSMNHIDVSCCTKSGCNHPDLDV QYRSGAAPQPGPAHLSLTITLLMTARLWGGTLLWT
experiment.sample.molecule[0].mw36.98
experiment.sample.molecule[0].total_mw36.98
experiment.sample.molecule[0].number_molecules1
experiment.sample.molecule[0].complex_statenull
experiment.sample.molecule[0].deuterationnull
experiment.sample.molecule[0].molecule_sourcebiological
experiment.sample.molecule[0].molecule_descriptionnull
experiment.sample.buffer.name20 mM PBS, 5 %(v/v) glycerol
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentnull
experiment.sample.buffer.additivenull
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experiment.sample.buffer.pkanull
experiment.sample.buffer.ph7.4
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experiment.sample.purity_methodnull
experiment.sample.nameUrokinase plasminogen activator surface receptor, uPAR, T51C-V70C
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_nameHaydyn
experiment.contributor[0].contributor_surnameMertens
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2017-12-01
experiment.storage_temperature10.0
experiment.cell_temperature10.0
experiment.exposure_time0.05
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experiment.wavelength0.124
experiment.sample_detector_distance3.1
experiment.concentration_min0.3
experiment.concentration_max2.8
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.072
experiment.s_max5.088
experiment.total_exposure_timenull
experiment.seccolumnnull
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fits[0].models[0].softwareDAMMIN
fits[0].models[0].pdb_link[]
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fits[0].models[0].symmetrynull
fits[0].models[0].commentRefined DAMMIN model from average volume (10 DAMMIF iterations)
fits[0].models[0].user12
fits[0].fit_unit1/A
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fits[0].softwareDAMMIN
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fits[0].p_value0.89146
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fits[0].software_version5.3
fits[0].descriptionRefined DAMMIN model from average volume (10 DAMMIF iterations)
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version5.0
i0_calibration_standardnull
descriptionIntroduced disulfide in the first LU domain, DI, of uPAR (T51C-V70C).
experiment_descriptionSynchrotron SAXS data from solutions of uPAR T51C-V70C in 20 mM PBS, 5 %(v/v) glycerol, pH 7.4 were collected on the EMBL P12 beam line at PETRA III (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 0.3 and 2.8 mg/ml were measured at 10°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_unit1/cm
experimental_mw46.108
experimental_mw_errornull
guinier_i0_mw46.108
guinier_i0_mw_error5.0
porod_mw32.0
porod_mw_errornull
pddf_i00.03608
pddf_i0_error0.004
guinier_i00.036
guinier_i0_error0.001
pddf_rg2.592
pddf_rg_error0.02
guinier_rg2.52
guinier_rg_error0.01
pddf_dmax8.9
pddf_dmax_error0.5
porod_volume54.5
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last161
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDF92_datloglog_img.png
symmetrynull
last_modified2023-06-21T07:56:39.492710+02:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDF92
statussuccess
started_at2026-08-11T13:33:20.099839+00:00
finished_at2026-08-11T13:33:33.618084+00:00
source_last_modified2023-06-21T07:56:39.492710+02:00
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View the complete summary.json source
{
  "code": "SASDF92",
  "status": "Published",
  "type_of_curve": "Merged",
  "angular_unit": "1/nm",
  "project": {
    "title": "Did evolution create a flexible ligand-binding cavity in the urokinase receptor through deletion of a plesiotypic disulfide bond?",
    "publication": {
      "title": "Did evolution create a flexible ligand-binding cavity in the urokinase receptor through deletion of a plesiotypic disulfide bond?",
      "author_list": "Leth JM, Mertens HDT, Leth-Espensen KZ, Jørgensen TJD, Ploug M",
      "journal": "J Biol Chem",
      "doi": "10.1074/jbc.RA119.007847",
      "pmid": "30894413",
      "published_date": "2019 Mar 20"
    },
    "status": "released",
    "submitted_date": "2019-01-30",
    "released_date": "2019-03-20"
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    "sample": {
      "molecule": [
        {
          "long_name": "Urokinase plasminogen activator surface receptor",
          "short_name": "uPAR",
          "sequence": ">sp|Q03405|UPAR_HUMAN Urokinase plasminogen activator surface receptor OS=Homo sapiens GN=PLAUR PE=1 SV=1\nMGHPPLLPLLLLLHTCVPASWGLRCMQCKTNGDCRVEECALGQDLCRTTIVRLWEEGEEL\nELVEKSCTHSEKTNRTLSYRTGLKITSLTEVVCGLDLCNQGNSGRAVTYSRSRYLECISC\nGSSDMSCERGRHQSLQCRSPEEQCLDVVTHWIQEGEEGRPKDDRHLRGCGYLPGCPGSNG\nFHNNDTFHFLKCCNTTKCNEGPILELENLPQNGRQCYSCKGNSTHGCSSEETFLIDCRGP\nMNQCLVATGTHEPKNQSYMVRGCATASMCQHAHLGDAFSMNHIDVSCCTKSGCNHPDLDV\nQYRSGAAPQPGPAHLSLTITLLMTARLWGGTLLWT\n\n",
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          "uniprot_code": "Q03405",
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "monomer",
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    "contributor": [
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        "affiliation": [
          {
            "short_name": "EMBL-Hamburg",
            "address": "Notkestraße 85, Geb. 25A, 22607 Hamburg, Deutschland, Germany",
            "full_name": "European Molecular Biology Laboratory (EMBL) - Hamburg outstation",
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View the complete manifest.json source
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