SASDE82

Ribonuclease E from Burkholderia pseudomallei

Data type: SASBDB experimental data Status: Published Curve type: Single concentration Last updated: 2019-12-06T13:07:15.624532+01:00
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1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Ribonuclease E from Burkholderia pseudomallei

Concentration— – 6.41 Buffer / pH10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris / 8.0
Experimental temperature15.0 Facility / beamlineDiamond Light Source / B21
Wavelength0.1 nmExposure3.0 s × 640

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
Endoribonuclease E
View sequence
HHHHHHHHHHSSGHIEGRHMKRMLFNATQQEELRVAIVDGQKLIDIDIETAGREQRKGNIYKGVVTRIEPSLEACFVNYGEDRHGFLPFKEVARQYFKEGVDMRSARIQDALREGQELIVQVEKEERGNKGAALTTFISLAGRYLVLMPNNPRGGGVSRRIEGDERQELRETMAQLQIPDGMSMIARTAGIGRSAEELQWDLNYLLQLWRAIEAASQSGHPGQPMLIYLESSLVIRAIRDYFQPDIGEILIDTTEIHDQARAFMDIVMPDNVGKVKRYHDDVPLFSRFQIEHQIETAYSRTVPLPSGGAIVIDHTEALVAIDVNSARATKGADIEETATRTNLEAADEVARQLRLRDLGGLIVIDFIDMESAKSQREVEQRLKDALKHDRARVQMGKISRFGLMELSRQRLRPALSEGSHVTCPRCNGTGHIRDTESSALQVLRIIQEEAMKENTAAIHCQVPVEVTAFLLNEKRQEINKIESRFKVGVVLIPNKHLDTPHYKLERLRHDDARLDDPRASWKMAEEAARELEAETGYSKRAEETKPRQEAA
proteinBurkholderia pseudomalleiA0A0H3HN631–532tetramerMolecule count 462.584 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11814[3]0.004–0.442 1/AHas uncertainty columnMissing 0738sasbdb/entries/82/sasde82/source/SASDE82.dat
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2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)14.9—Å
i0Guinier0.026117e-05arbitrary
i0P(r)0.02609—arbitrary
mwExperimental257.0—kDa
mwPorod273.0—kDa
porod_volumePorod437.0—ų
rgGuinier4.8260.02Å
rgP(r)4.82—Å

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

This entry has no source fit record.

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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 name10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM TrisBuffer concentration—
pH8.0Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2017-02-11Storage / measurement temperature21.0 / 15.0
Exposure time3.0Frames640
Wavelength0.1Sample-to-detector distance4.014
SourceX-ray synchrotronDetectorPilatus 2M
Facility / beamlineDiamond Light Source / B21 · Didcot, UK
q range0.04 – 4.42Sample 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:134 field values
Field pathRaw value
codeSASDE82
statusPublished
type_of_curveSingle concentration
angular_unit1/A
project.titleA structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.
project.publication.titleA structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.
project.publication.author_listMardle CE, Shakespeare TJ, Butt LE, Goddard LR, Gowers DM, Atkins HS, Vincent HA, Callaghan AJ
project.publication.journalSci Rep
project.publication.doi10.1038/s41598-019-44385-y
project.publication.pmid31138855
project.publication.published_date2019 May 28
project.statusreleased
project.submitted_date2018-07-30
project.released_date2019-05-28
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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_nameEndoribonuclease E
experiment.sample.molecule[0].short_nameRNase E
experiment.sample.molecule[0].sequenceHHHHHHHHHHSSGHIEGRHMKRMLFNATQQEELRVAIVDGQKLIDIDIETAGREQRKGNIYKGVVTRIEPSLEACFVNYGEDRHGFLPFKEVARQYFKEGVDMRSARIQDALREGQELIVQVEKEERGNKGAALTTFISLAGRYLVLMPNNPRGGGVSRRIEGDERQELRETMAQLQIPDGMSMIARTAGIGRSAEELQWDLNYLLQLWRAIEAASQSGHPGQPMLIYLESSLVIRAIRDYFQPDIGEILIDTTEIHDQARAFMDIVMPDNVGKVKRYHDDVPLFSRFQIEHQIETAYSRTVPLPSGGAIVIDHTEALVAIDVNSARATKGADIEETATRTNLEAADEVARQLRLRDLGGLIVIDFIDMESAKSQREVEQRLKDALKHDRARVQMGKISRFGLMELSRQRLRPALSEGSHVTCPRCNGTGHIRDTESSALQVLRIIQEEAMKENTAAIHCQVPVEVTAFLLNEKRQEINKIESRFKVGVVLIPNKHLDTPHYKLERLRHDDARLDDPRASWKMAEEAARELEAETGYSKRAEETKPRQEAA
experiment.sample.molecule[0].organismBurkholderia pseudomallei
experiment.sample.molecule[0].uniprot_codeA0A0H3HN63
experiment.sample.molecule[0].uniprot_range_first1
experiment.sample.molecule[0].uniprot_range_last532
experiment.sample.molecule[0].oligomerizationtetramer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMKRMLFNATQQEELRVAIVDGQKLIDIDIETAGREQRKGNIYKGVVTRIEPSLEACFVNY GEDRHGFLPFKEVARQYFKEGVDMRSARIQDALREGQELIVQVEKEERGNKGAALTTFIS LAGRYLVLMPNNPRGGGVSRRIEGDERQELRETMAQLQIPDGMSMIARTAGIGRSAEELQ WDLNYLLQLWRAIEAASQSGHPGQPMLIYLESSLVIRAIRDYFQPDIGEILIDTTEIHDQ ARAFMDIVMPDNVGKVKRYHDDVPLFSRFQIEHQIETAYSRTVPLPSGGAIVIDHTEALV AIDVNSARATKGADIEETATRTNLEAADEVARQLRLRDLGGLIVIDFIDMESAKSQREVE QRLKDALKHDRARVQMGKISRFGLMELSRQRLRPALSEGSHVTCPRCNGTGHIRDTESSA LQVLRIIQEEAMKENTAAIHCQVPVEVTAFLLNEKRQEINKIESRFKVGVVLIPNKHLDT PHYKLERLRHDDARLDDPRASWKMAEEAARELEAETGYSKRAEETKPRQEAAVKGITPER PAPSPAPQRQSAPEAAAPVAAAPASGGGFMKWLKGLFGAQPAAVPAPAPAAQETAARPAR ERAERGERGEKAERGERGGDRNRHRRGGAAQQAGGRDQAAAGGGRAQAPRAEREGKETRE PREGREARGGRDNREGREARETREAREPREQREPREAREQREARERAETVDAAEAPRGER RERGERRKPAPHVATLETVNRGESAHAETAEKPLYAPGAEAGVDADSNARDGEERRRRRR GRRGGRREREDEVAGAVQAAEGSEGVTAEAEALEHAEHAQQRVAPVANQAPEHAAQAGAG VAAAAAATVAAEAIAHVESGAKVEPQPAAEASAGDTEQAEAVPARSIEAPAQAASTGQAE AVQAAPAAPAHVTPATADVAREPAAPAETASAETTPAEIPPAEAAPAEAPAAEASEVAAS AVASAPAPAAEPAPAAEPHRPAPVSAAPASAAPAEADAAREPAAVAEPHVPAAAATPTPA SVATTPGASLDTALAAAGLVWVNTDTDKLRAAQAAAAQIVQPVRVPRERKPLPPVDATPM QQVETTHR
experiment.sample.molecule[0].mw62.584
experiment.sample.molecule[0].total_mw250.336
experiment.sample.molecule[0].number_molecules4
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 DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris
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.nameRibonuclease E from Burkholderia pseudomallei
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].addressPortsmouth, UK
experiment.contributor[0].affiliation[0].full_nameUniversity of Portsmouth
experiment.contributor[0].affiliation[0].webpagehttps://www.port.ac.uk
experiment.contributor[0].contributor_nameA
experiment.contributor[0].contributor_surnameCallaghan
experiment.contributor[0].orcid
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2017-02-11
experiment.storage_temperature21.0
experiment.cell_temperature15.0
experiment.exposure_time3.0
experiment.number_of_frames640
experiment.wavelength0.1
experiment.sample_detector_distance4.014
experiment.concentration_minnull
experiment.concentration_max6.41
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.04
experiment.s_max4.42
experiment.total_exposure_timenull
experiment.seccolumnnull
fits[]
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version5.0
i0_calibration_standardnull
descriptionnull
experiment_descriptionSynchrotron SAXS data from solutions of Ribonuclease E from Burkholderia pseudomallei in 10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris, pH 8 were collected on the B21 beam line at the Diamond Light Source (Oxfordshire, UK) using a Pilatus 2M detector at a sample-detector distance of 4.0 m and at a wavelength of λ = 0.1 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 6.41 mg/ml was measured at 15°C. 640 successive 3 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_mw257.0
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mw273.0
porod_mw_errornull
pddf_i00.02609
pddf_i0_errornull
guinier_i00.02611
guinier_i0_error7e-05
pddf_rg4.82
pddf_rg_errornull
guinier_rg4.826
guinier_rg_error0.02
pddf_dmax14.9
pddf_dmax_errornull
porod_volume437.0
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first42
guinier_point_last96
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDE82_datloglog_img.png
symmetrynull
last_modified2019-12-06T13:07:15.624532+01:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDE82
statussuccess
started_at2026-08-11T13:32:31.759899+00:00
finished_at2026-08-11T13:32:43.058499+00:00
source_last_modified2019-12-06T13:07:15.624532+01:00
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View the complete summary.json source
{
  "code": "SASDE82",
  "status": "Published",
  "type_of_curve": "Single concentration",
  "angular_unit": "1/A",
  "project": {
    "title": "A structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.",
    "publication": {
      "title": "A structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.",
      "author_list": "Mardle CE, Shakespeare TJ, Butt LE, Goddard LR, Gowers DM, Atkins HS, Vincent HA, Callaghan AJ",
      "journal": "Sci Rep",
      "doi": "10.1038/s41598-019-44385-y",
      "pmid": "31138855",
      "published_date": "2019 May 28"
    },
    "status": "released",
    "submitted_date": "2018-07-30",
    "released_date": "2019-05-28"
  },
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        "resolution": null
      },
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      "city": "Didcot",
      "country": "UK",
      "beamline_name": "B21",
      "beam_geometry": "1 x 5 mm",
      "type_of_source": "X-ray synchrotron",
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    "sample": {
      "molecule": [
        {
          "long_name": "Endoribonuclease E",
          "short_name": "RNase E",
          "sequence": "HHHHHHHHHHSSGHIEGRHMKRMLFNATQQEELRVAIVDGQKLIDIDIETAGREQRKGNIYKGVVTRIEPSLEACFVNYGEDRHGFLPFKEVARQYFKEGVDMRSARIQDALREGQELIVQVEKEERGNKGAALTTFISLAGRYLVLMPNNPRGGGVSRRIEGDERQELRETMAQLQIPDGMSMIARTAGIGRSAEELQWDLNYLLQLWRAIEAASQSGHPGQPMLIYLESSLVIRAIRDYFQPDIGEILIDTTEIHDQARAFMDIVMPDNVGKVKRYHDDVPLFSRFQIEHQIETAYSRTVPLPSGGAIVIDHTEALVAIDVNSARATKGADIEETATRTNLEAADEVARQLRLRDLGGLIVIDFIDMESAKSQREVEQRLKDALKHDRARVQMGKISRFGLMELSRQRLRPALSEGSHVTCPRCNGTGHIRDTESSALQVLRIIQEEAMKENTAAIHCQVPVEVTAFLLNEKRQEINKIESRFKVGVVLIPNKHLDTPHYKLERLRHDDARLDDPRASWKMAEEAARELEAETGYSKRAEETKPRQEAA",
          "organism": "Burkholderia pseudomallei",
          "uniprot_code": "A0A0H3HN63",
          "uniprot_range_first": 1,
          "uniprot_range_last": 532,
          "oligomerization": "tetramer",
          "molecular_type": "protein",
          "uniprot_sequence": "MKRMLFNATQQEELRVAIVDGQKLIDIDIETAGREQRKGNIYKGVVTRIEPSLEACFVNY\nGEDRHGFLPFKEVARQYFKEGVDMRSARIQDALREGQELIVQVEKEERGNKGAALTTFIS\nLAGRYLVLMPNNPRGGGVSRRIEGDERQELRETMAQLQIPDGMSMIARTAGIGRSAEELQ\nWDLNYLLQLWRAIEAASQSGHPGQPMLIYLESSLVIRAIRDYFQPDIGEILIDTTEIHDQ\nARAFMDIVMPDNVGKVKRYHDDVPLFSRFQIEHQIETAYSRTVPLPSGGAIVIDHTEALV\nAIDVNSARATKGADIEETATRTNLEAADEVARQLRLRDLGGLIVIDFIDMESAKSQREVE\nQRLKDALKHDRARVQMGKISRFGLMELSRQRLRPALSEGSHVTCPRCNGTGHIRDTESSA\nLQVLRIIQEEAMKENTAAIHCQVPVEVTAFLLNEKRQEINKIESRFKVGVVLIPNKHLDT\nPHYKLERLRHDDARLDDPRASWKMAEEAARELEAETGYSKRAEETKPRQEAAVKGITPER\nPAPSPAPQRQSAPEAAAPVAAAPASGGGFMKWLKGLFGAQPAAVPAPAPAAQETAARPAR\nERAERGERGEKAERGERGGDRNRHRRGGAAQQAGGRDQAAAGGGRAQAPRAEREGKETRE\nPREGREARGGRDNREGREARETREAREPREQREPREAREQREARERAETVDAAEAPRGER\nRERGERRKPAPHVATLETVNRGESAHAETAEKPLYAPGAEAGVDADSNARDGEERRRRRR\nGRRGGRREREDEVAGAVQAAEGSEGVTAEAEALEHAEHAQQRVAPVANQAPEHAAQAGAG\nVAAAAAATVAAEAIAHVESGAKVEPQPAAEASAGDTEQAEAVPARSIEAPAQAASTGQAE\nAVQAAPAAPAHVTPATADVAREPAAPAETASAETTPAEIPPAEAAPAEAPAAEASEVAAS\nAVASAPAPAAEPAPAAEPHRPAPVSAAPASAAPAEADAAREPAAVAEPHVPAAAATPTPA\nSVATTPGASLDTALAAAGLVWVNTDTDKLRAAQAAAAQIVQPVRVPRERKPLPPVDATPM\nQQVETTHR",
          "mw": 62.584,
          "total_mw": 250.336,
          "number_molecules": 4,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 8.0,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Ribonuclease E from Burkholderia pseudomallei",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "Portsmouth, UK",
            "full_name": "University of Portsmouth",
            "webpage": "https://www.port.ac.uk"
          }
        ],
        "contributor_name": "A",
        "contributor_surname": "Callaghan",
        "orcid": ""
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2017-02-11",
    "storage_temperature": 21.0,
    "cell_temperature": 15.0,
    "exposure_time": 3.0,
    "number_of_frames": 640,
    "wavelength": 0.1,
    "sample_detector_distance": 4.014,
    "concentration_min": null,
    "concentration_max": 6.41,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.04,
    "s_max": 4.42,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [],
  "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 Ribonuclease E from Burkholderia pseudomallei in 10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris, pH 8 were collected on the B21 beam line at the Diamond Light Source (Oxfordshire, UK) using a Pilatus 2M detector at a sample-detector distance of 4.0 m and at a wavelength of λ = 0.1 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 6.41 mg/ml was measured at 15°C. 640 successive 3 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": 257.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": 273.0,
  "porod_mw_error": null,
  "pddf_i0": 0.02609,
  "pddf_i0_error": null,
  "guinier_i0": 0.02611,
  "guinier_i0_error": 7e-05,
  "pddf_rg": 4.82,
  "pddf_rg_error": null,
  "guinier_rg": 4.826,
  "guinier_rg_error": 0.02,
  "pddf_dmax": 14.9,
  "pddf_dmax_error": null,
  "porod_volume": 437.0,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 42,
  "guinier_point_last": 96,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDE82_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2019-12-06T13:07:15.624532+01:00",
  "bragg_peak": []
}
View the complete manifest.json source
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