SASDAZ7

IL-6R AIR-3A 2:4 complex

Data type: SASBDB experimental data Status: Published Curve type: Single concentration Last updated: 2019-12-06T13:07:15.624532+01:00

The CORAL model fits the experimental curve with a Chi-squared-value of 1.43. The model appears slightly smaller probably because of the presence of free RNA dimers in solution.

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1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · IL-6R AIR-3A 2:4 complex

Concentration— – 0.2 Buffer / pHwater / 7.5
Experimental temperature— Facility / beamlineDiamond Light Source / B21
Wavelength— nmExposure— s × —

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
AIR-3A
View sequence
GGGGAGGCUGUGGUGAGGG
RNA———–—tetramerMolecule count 46.388 kDa
Interleukin-6 receptor subunit alpha
View sequence
MRAWIFFLLCLAGRALAAPLVHHHHHHALAPRRCPAQEVARGVLTSLPGDSVTLTCPGVEPEDNATVHWVLRKPAAGSHPSRWAGMGRRLLLRSVQLHDSGNYSCYRAGRPAGTVHLLVDVPPEEPQLSCFRKSPLSNVVCEWGPRSTPSLTTKAVLLVRKFQNSPAEDFQEPCQYSQESQKFSCQLAVPEGDSSFYIVSMCVASSVGSKFSKTQTFQGCGILQPDPPANITVTAVARNPRWLSVTWQDPHSWNSSFYRLRFELRYRAERSKTFTTWMVKDLQHHCVIHDAWSGLRHVVQLRAQEEFGQGEWSEWSPEAMGTPWTESRSPPAENEVSTPMQALTTNKDDDNILFRDSANATSLPVQ
proteinHomo sapiensP08887—–—dimerMolecule count 240.964 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11424[3]0.0999299–4.01135 1/nmHas uncertainty columnMissing 056sasbdb/entries/z7/sasdaz7/source/SASDAZ7.dat
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2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)25.0—nm
i0Guinier3625.94——
mwExperimental150.0—kDa
porod_volumePorod150.0—nm³
rgGuinier6.7—nm
rgP(r)6.6—nm

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

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3. Source Fits and Models Source Fits & Models

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4. Source File Index Source Files

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5. Experiment Description and Publication Experiment & Publication

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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 namewaterBuffer concentration—
pH7.5Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2014-10-01Storage / measurement temperature— / —
Exposure time—Frames—
Wavelength—Sample-to-detector distance3.9
SourceX-ray synchrotronDetectorPilatus 2M
Facility / beamlineDiamond Light Source / B21 · Didcot, UK
q range0.1 – 4.011Sample 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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All source fields (unfiltered)

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

summary.json:199 field values
Field pathRaw value
codeSASDAZ7
statusPublished
type_of_curveSingle concentration
angular_unit1/nm
project.titleStructure and target interaction of a G-quadruplex RNA-aptamer.
project.publication.titleStructure and target interaction of a G-quadruplex RNA-aptamer.
project.publication.author_listSzameit K, Berg K, Kruspe S, Valentini E, Magbanua E, Kwiatkowski M, Chauvot de Beauchêne I, Krichel B, Schamoni K, Uetrecht C, Svergun DI, Schlüter H, Zacharias M, Hahn U
project.publication.journalRNA Biol
project.publication.doi10.1080/15476286.2016.1212151
project.publication.pmid27471797
project.publication.published_date2016 Oct 2
project.statusreleased
project.submitted_datenull
project.released_date2016-09-08
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experiment.instrument.detector.typenull
experiment.instrument.detector.namePilatus 2M
experiment.instrument.detector.resolutionnull
experiment.instrument.nameDiamond Light Source
experiment.instrument.cityDidcot
experiment.instrument.countryUK
experiment.instrument.beamline_nameB21
experiment.instrument.beam_geometry1 x 5 mm
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_nameAIR-3A
experiment.sample.molecule[0].short_namenull
experiment.sample.molecule[0].sequenceGGGGAGGCUGUGGUGAGGG
experiment.sample.molecule[0].organismnull
experiment.sample.molecule[0].uniprot_codenull
experiment.sample.molecule[0].uniprot_range_firstnull
experiment.sample.molecule[0].uniprot_range_lastnull
experiment.sample.molecule[0].oligomerizationtetramer
experiment.sample.molecule[0].molecular_typeRNA
experiment.sample.molecule[0].uniprot_sequencenull
experiment.sample.molecule[0].mw6.388
experiment.sample.molecule[0].total_mw25.551
experiment.sample.molecule[0].number_molecules4
experiment.sample.molecule[0].complex_stateTrue
experiment.sample.molecule[0].deuterationnull
experiment.sample.molecule[0].molecule_sourcebiological
experiment.sample.molecule[0].molecule_descriptionnull
experiment.sample.molecule[1].long_nameInterleukin-6 receptor subunit alpha
experiment.sample.molecule[1].short_nameIL-6R
experiment.sample.molecule[1].sequenceMRAWIFFLLCLAGRALAAPLVHHHHHHALAPRRCPAQEVARGVLTSLPGDSVTLTCPGVEPEDNATVHWVLRKPAAGSHP SRWAGMGRRLLLRSVQLHDSGNYSCYRAGRPAGTVHLLVDVPPEEPQLSCFRKSPLSNVVCEWGPRSTPSLTTKAVLLVR KFQNSPAEDFQEPCQYSQESQKFSCQLAVPEGDSSFYIVSMCVASSVGSKFSKTQTFQGCGILQPDPPANITVTAVARNP RWLSVTWQDPHSWNSSFYRLRFELRYRAERSKTFTTWMVKDLQHHCVIHDAWSGLRHVVQLRAQEEFGQGEWSEWSPEAMGTPWTESRSPPAENEVSTPMQALTTNKDDDNILFRDSANATSLPVQ
experiment.sample.molecule[1].organismHomo sapiens
experiment.sample.molecule[1].uniprot_codeP08887
experiment.sample.molecule[1].uniprot_range_firstnull
experiment.sample.molecule[1].uniprot_range_lastnull
experiment.sample.molecule[1].oligomerizationdimer
experiment.sample.molecule[1].molecular_typeprotein
experiment.sample.molecule[1].uniprot_sequenceMLAVGCALLAALLAAPGAALAPRRCPAQEVARGVLTSLPGDSVTLTCPGVEPEDNATVHW VLRKPAAGSHPSRWAGMGRRLLLRSVQLHDSGNYSCYRAGRPAGTVHLLVDVPPEEPQLS CFRKSPLSNVVCEWGPRSTPSLTTKAVLLVRKFQNSPAEDFQEPCQYSQESQKFSCQLAV PEGDSSFYIVSMCVASSVGSKFSKTQTFQGCGILQPDPPANITVTAVARNPRWLSVTWQD PHSWNSSFYRLRFELRYRAERSKTFTTWMVKDLQHHCVIHDAWSGLRHVVQLRAQEEFGQ GEWSEWSPEAMGTPWTESRSPPAENEVSTPMQALTTNKDDDNILFRDSANATSLPVQDSS SVPLPTFLVAGGSLAFGTLLCIAIVLRFKKTWKLRALKEGKTSMHPPYSLGQLVPERPRP TPVLVPLISPPVSPSSLGSDNTSSHNRPDARDPRSPYDISNTDYFFPR
experiment.sample.molecule[1].mw40.964
experiment.sample.molecule[1].total_mw81.928
experiment.sample.molecule[1].number_molecules2
experiment.sample.molecule[1].complex_stateFalse
experiment.sample.molecule[1].deuterationnull
experiment.sample.molecule[1].molecule_sourcebiological
experiment.sample.molecule[1].molecule_descriptionnull
experiment.sample.buffer.namewater
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.nameIL-6R AIR-3A 2:4 complex
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_nameErica
experiment.contributor[0].contributor_surnameValentini
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2014-10-01
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experiment.cell_temperaturenull
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experiment.wavelengthnull
experiment.sample_detector_distance3.9
experiment.concentration_minnull
experiment.concentration_max0.2
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experiment.flow_ratenull
experiment.s_min0.1
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experiment.seccolumnnull
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fits[0].p_value0.109652
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pddf_softwareATSAS GNOM
pddf_software_versionnull
i0_calibration_standardnull
descriptionThe CORAL model fits the experimental curve with a Chi-squared-value of 1.43. The model appears slightly smaller probably because of the presence of free RNA dimers in solution.
experiment_descriptionnull
tags[]
intensity_unitnull
experimental_mw150.0
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mwnull
porod_mw_errornull
pddf_i0null
pddf_i0_errornull
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guinier_i0_errornull
pddf_rg6.6
pddf_rg_errornull
guinier_rg6.7
guinier_rg_errornull
pddf_dmax25.0
pddf_dmax_errornull
porod_volume150.0
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last25
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDAZ7_datloglog_img.png
symmetrynull
last_modified2019-12-06T13:07:15.624532+01:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDAZ7
statussuccess
started_at2026-08-11T15:43:04.503436+00:00
finished_at2026-08-11T15:43:15.027397+00:00
source_last_modified2019-12-06T13:07:15.624532+01:00
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View the complete summary.json source
{
  "code": "SASDAZ7",
  "status": "Published",
  "type_of_curve": "Single concentration",
  "angular_unit": "1/nm",
  "project": {
    "title": "Structure and target interaction of a G-quadruplex RNA-aptamer.",
    "publication": {
      "title": "Structure and target interaction of a G-quadruplex RNA-aptamer.",
      "author_list": "Szameit K, Berg K, Kruspe S, Valentini E, Magbanua E, Kwiatkowski M, Chauvot de Beauchêne I, Krichel B, Schamoni K, Uetrecht C, Svergun DI, Schlüter H, Zacharias M, Hahn U",
      "journal": "RNA Biol",
      "doi": "10.1080/15476286.2016.1212151",
      "pmid": "27471797",
      "published_date": "2016 Oct 2"
    },
    "status": "released",
    "submitted_date": null,
    "released_date": "2016-09-08"
  },
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        "type": null,
        "name": "Pilatus 2M",
        "resolution": null
      },
      "name": "Diamond Light Source",
      "city": "Didcot",
      "country": "UK",
      "beamline_name": "B21",
      "beam_geometry": "1 x 5 mm",
      "type_of_source": "X-ray synchrotron",
      "point_source": null,
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