SASDBB6

Compound 6:BRD4 (1:1)

Data type: SASBDB experimental data Status: Published Curve type: Extrapolated to infinite dilution Last updated: 2019-12-06T13:07:15.624532+01:00

A pool of 10000 models comprising two rigid bromodomains (residues 42-168, PDB ID: 2oss and 349-458, PDB ID: 2yem) connected by a flexible linker, N-terminal tag and flexible N- and C-termini were generated by the program RANCH (EOM). The scattering from each model from the pool was calculated with the program CRYSOL. For the 100 models best fitting the experimental scattering the histograms of the distances between the centres of the two bromodomains were computed; the average distance was 8.4±1.8 nm, the average Rg was 4.9±0.3 nm.

▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Compound 6:BRD4 (1:1)

Concentration1.0 – 10.0 Buffer / pH20mM Hepes, 100mM NaCl, 1mM Tris(2-carboxyethyl)phosphine hydrochloride / 7.4
Experimental temperature— Facility / beamlineESRF / BM29
Wavelength0.0992 nmExposure0.2 s × 50

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
Bromodomain-containing protein 4
View sequence
MAHHHHHHSSGVDLGTENLYFQSMMSAESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAASMNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWNAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEETEIMIVQAKGRGRGRKETGTAKPGVSTVPNTTQASTPPQTQTPQPNPPPVQATPHPFPAVTPDLIVQTPVMTVVPPQPLQTPPPVPPQPQPPPAPAPQPVQSHPPIIAATPQPVKTKKGVKRKADTTTPTTIDPIHEPPSLPPEPKTTKLGQRRESSRPVKPPKKDVPDSQQHPAPEKSSKVSEQLKCCSGILKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLEAREYRDAQEFGADVRLMFSNCYKYNPPDHEVVAMARKLQDVFEMRFAKMPDEPEEPVVAVSSPAVPPPT
proteinHomo sapiensO608851–477monomerMolecule count 155.836 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11030[3]0.09375226–4.975168 1/nmHas uncertainty columnMissing 00sasbdb/entries/b6/sasdbb6/source/SASDBB6.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)24.3—nm
i0Guinier45.2——
i0P(r)46.21——
mwExperimental45.0—kDa
mwGuinier I(0)45.0—kDa
rgGuinier5.140.1nm
rgP(r)5.659—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 name20mM Hepes, 100mM NaCl, 1mM Tris(2-carboxyethyl)phosphine hydrochlorideBuffer concentration—
pH7.4Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2015-02-08Storage / measurement temperature— / —
Exposure time0.2Frames50
Wavelength0.0992Sample-to-detector distance2.87
SourceX-ray synchrotronDetectorPilatus 1M
Facility / beamlineESRF / BM29 · Grenoble, France
q range0.094 – 4.975Sample 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/b6/sasdbb6/source/SASDBB6.datdownloaded46709a30f504252cf39fb9b70504a5f53692e078e9e7f1852c79e3e7a882be81b2cb0DownloadView source fileSource site
full_entry_zipsasbdb/entries/b6/sasdbb6/source/SASDBB6.zipdownloaded86260b4ef8d549d5d3fc3deb04b0e8c9b72f0dea34e7c39c12351f265aff58118d295DownloadView source fileSource site
pddfsasbdb/entries/b6/sasdbb6/source/SASDBB6.outdownloaded35202572732959e57acb7e02c798bc51fa01b7152531d29c245173abfb4104d53c5c5DownloadView source fileSource site
sascifsasbdb/entries/b6/sasdbb6/source/SASDBB6.sascifdownloaded4078536cbe7e77ba3f8a0afc5506154a19e359b410f97f6a23020c934f30b5197c5fa9DownloadView source fileSource site
summarysasbdb/entries/b6/sasdbb6/source/summary.jsondownloaded10413fae80127d52720573bca98f2b4c2bc33387c9c180345c3975ba6cbf76d7890eaDownloadView source fileSource site
curve:source record
{
  "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.dat",
  "role": "curve",
  "sha256": "a30f504252cf39fb9b70504a5f53692e078e9e7f1852c79e3e7a882be81b2cb0",
  "size": 46709,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/intensities_files/SASDBB6.dat"
}
full_entry_zip:source record and ZIP contents (6 items)
{
  "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.zip",
  "role": "full_entry_zip",
  "sha256": "b4ef8d549d5d3fc3deb04b0e8c9b72f0dea34e7c39c12351f265aff58118d295",
  "size": 86260,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/zip_directories/SASDBB6.zip",
  "zip_member_count": 6,
  "zip_members": [
    {
      "crc32": "051b74bb",
      "name": "SASDBB6/experimental_data/SASDBB6.dat",
      "size": 46709
    },
    {
      "crc32": "441fa22b",
      "name": "SASDBB6/pddf/SASDBB6.out",
      "size": 35202
    },
    {
      "crc32": "57c71d92",
      "name": "SASDBB6/SASDBB6_fit1.fir",
      "size": 22410
    },
    {
      "crc32": "6778d1be",
      "name": "SASDBB6/SASDBB6_fit1_model1.pdb",
      "size": 19290
    },
    {
      "crc32": "e158075e",
      "name": "SASDBB6/SASDBB6_fit2.fit",
      "size": 59074
    },
    {
      "crc32": "ae846aed",
      "name": "SASDBB6/SASDBB6_fit2_model1.pdb",
      "size": 128240
    }
  ],
  "zip_validation": "central_directory_readable"
}
pddf:source record
{
  "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.out",
  "role": "pddf",
  "sha256": "572732959e57acb7e02c798bc51fa01b7152531d29c245173abfb4104d53c5c5",
  "size": 35202,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/p_of_R_files/SASDBB6.out"
}
sascif:source record
{
  "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.sascif",
  "role": "sascif",
  "sha256": "6cbe7e77ba3f8a0afc5506154a19e359b410f97f6a23020c934f30b5197c5fa9",
  "size": 407853,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDBB6.sascif"
}
summary:source record
{
  "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/summary.json",
  "sha256": "fae80127d52720573bca98f2b4c2bc33387c9c180345c3975ba6cbf76d7890ea",
  "size": 10413,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDBB6/"
}

All source fields (unfiltered)

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

summary.json:186 field values
Field pathRaw value
codeSASDBB6
statusPublished
type_of_curveExtrapolated to infinite dilution
angular_unit1/nm
project.titlePotent and selective bivalent inhibitors of BET bromodomains.
project.publication.titlePotent and selective bivalent inhibitors of BET bromodomains.
project.publication.author_listWaring MJ, Chen H, Rabow AA, Walker G, Bobby R, Boiko S, Bradbury RH, Callis R, Clark E, Dale I, Daniels DL, Dulak A, Flavell L, Holdgate G, Jowitt TA, Kikhney A, McAlister M, Méndez J, Ogg D, Patel J, Petteruti P, Robb GR, Robers MB, Saif S, Stratton N, Svergun DI, Wang W, Whittaker D, Wilson DM, Yao Y
project.publication.journalNat Chem Biol
project.publication.doi10.1038/nchembio.2210
project.publication.pmid27775716
project.publication.published_date2016 Dec
project.statusreleased
project.submitted_date2016-09-02
project.released_date2016-10-26
pddf_datahttps://www.sasbdb.org/media/p_of_R_files/SASDBB6.out
intensities_datahttps://www.sasbdb.org/media/intensities_files/SASDBB6.dat
intensities_log_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_dat_img.png
intensities_kratky_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_kratky_img.png
pddf_plothttps://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDBB6_pofr_img.png
intensities_guinier_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_guinier_img.png
sascif_datahttps://www.sasbdb.org/media/sascif/sascif_files/SASDBB6.sascif
experiment.instrument.detector.typeDectris
experiment.instrument.detector.namePilatus 1M
experiment.instrument.detector.resolution172.0
experiment.instrument.nameESRF
experiment.instrument.cityGrenoble
experiment.instrument.countryFrance
experiment.instrument.beamline_nameBM29
experiment.instrument.beam_geometry
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_nameBromodomain-containing protein 4
experiment.sample.molecule[0].short_nameBRD4
experiment.sample.molecule[0].sequenceMAHHHHHHSSGVDLGTENLYFQSMMSAESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAA SMNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWN AQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEE TEIMIVQAKGRGRGRKETGTAKPGVSTVPNTTQASTPPQTQTPQPNPPPVQATPHPFPAVTPDLIVQTPVMTVVPPQPLQ TPPPVPPQPQPPPAPAPQPVQSHPPIIAATPQPVKTKKGVKRKADTTTPTTIDPIHEPPSLPPEPKTTKLGQRRESSRPV KPPKKDVPDSQQHPAPEKSS KVSEQLKCCSGILKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLEAREYRDAQEFGADVRLMFSN CYKYNPPDHEVVAMARKLQDVFEMRFAKMPD EPEEPVVAVSSPAVPPPT
experiment.sample.molecule[0].organismHomo sapiens
experiment.sample.molecule[0].uniprot_codeO60885
experiment.sample.molecule[0].uniprot_range_first1
experiment.sample.molecule[0].uniprot_range_last477
experiment.sample.molecule[0].oligomerizationmonomer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMSAESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAASTNPPPPETSNPNKPKRQT NQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYW NAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEETEIMIVQAKGRG RGRKETGTAKPGVSTVPNTTQASTPPQTQTPQPNPPPVQATPHPFPAVTPDLIVQTPVMT VVPPQPLQTPPPVPPQPQPPPAPAPQPVQSHPPIIAATPQPVKTKKGVKRKADTTTPTTI DPIHEPPSLPPEPKTTKLGQRRESSRPVKPPKKDVPDSQQHPAPEKSSKVSEQLKCCSGI LKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLEAREYRDAQEFGA DVRLMFSNCYKYNPPDHEVVAMARKLQDVFEMRFAKMPDEPEEPVVAVSSPAVPPPTKVV APPSSSDSSSDSSSDSDSSTDDSEEERAQRLAELQEQLKAVHEQLAALSQPQQNKPKKKE KDKKEKKKEKHKRKEEVEENKKSKAKEPPPKKTKKNNSSNSNVSKKEPAPMKSKPPPTYE SEEEDKCKPMSYEEKRQLSLDINKLPGEKLGRVVHIIQSREPSLKNSNPDEIEIDFETLK PSTLRELERYVTSCLRKKRKPQAEKVDVIAGSSKMKGFSSSESESSSESSSSDSEDSETE MAPKSKKKGHPGREQKKHHHHHHQQMQQAPAPVPQQPPPPPQQPPPPPPPQQQQQPPPPP PPPSMPQQAAPAMKSSPPPFIATQVPVLEPQLPGSVFDPIGHFTQPILHLPQPELPPHLP QPPEHSTPPHLNQHAVVSPPALHNALPQQPSRPSNRAAALPPKPARPPAVSPALTQTPLL PQPPMAQPPQVLLEDEEPPAPPLTSMQMQLYLQQLQKVQPPTPLLPSVKVQSQPPPPLPP PPHPSVQQQLQQQPPPPPPPQPQPPPQQQHQPPPRPVHLQPMQFSTHIQQPPPPQGQQPP HPPPGQQPPPPQPAKPQQVIQHHHSPRHHKSDPYSTGHLREAPSPLMIHSPQMSQFQSLT HQSPPQQNVQPKKQELRAASVVQPQPLVVVKEEKIHSPIIRSEPFSPSLRPEPPKHPESI KAPVHLPQRPEMKPVDVGRPVIRPPEQNAPPPGAPDKDKQKQEPKTPVAPKKDLKIKNMG SWASLVQKHPTTPSSTAKSSSDSFEQFRRAAREKEEREKALKAQAEHAEKEKERLRQERM RSREDEDALEQARRAHEEARRRQEQQQQQRQEQQQQQQQQAAAVAAAATPQAQSSQPQSM LDQQRELARKREQERRRREAMAATIDMNFQSDLLSIFEENLF
experiment.sample.molecule[0].mw55.836
experiment.sample.molecule[0].total_mw55.836
experiment.sample.molecule[0].number_molecules1
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.name20mM Hepes, 100mM NaCl, 1mM Tris(2-carboxyethyl)phosphine hydrochloride
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentnull
experiment.sample.buffer.additivenull
experiment.sample.buffer.concentrationnull
experiment.sample.buffer.pkanull
experiment.sample.buffer.ph7.4
experiment.sample.buffer.deuterationnull
experiment.sample.purity_methodnull
experiment.sample.nameCompound 6:BRD4 (1:1)
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_nameAl
experiment.contributor[0].contributor_surnameKikhney
experiment.contributor[0].orcidhttps://orcid.org/0000-0003-1321-3956
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2015-02-08
experiment.storage_temperaturenull
experiment.cell_temperaturenull
experiment.exposure_time0.2
experiment.number_of_frames50
experiment.wavelength0.0992
experiment.sample_detector_distance2.87
experiment.concentration_min1.0
experiment.concentration_max10.0
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.094
experiment.s_max4.975
experiment.total_exposure_timenull
experiment.seccolumnnull
fits[0].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDBB6_fit1_model1_img.png
fits[0].models[0].softwareDAMMIF
fits[0].models[0].pdb_link[]
fits[0].models[0].model_titlenull
fits[0].models[0].type_of_modeldummy
fits[0].models[0].software_version
fits[0].models[0].model_datahttps://www.sasbdb.org/media/pdb_file/SASDBB6_fit1_model1.pdb
fits[0].models[0].model_mw66.1
fits[0].models[0].bead_radius4.6
fits[0].models[0].lognull
fits[0].models[0].symmetry
fits[0].models[0].comment
fits[0].models[0].user4
fits[0].fit_unit1/A
fits[0].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDBB6_fit1_fit_img.png
fits[0].softwarenull
fits[0].chi_square_value6.3556
fits[0].p_value0.000759
fits[0].fit_residual_plotSASDBB6_fit1_fitresiduals_img.png
fits[0].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDBB6_fit1.fir
fits[0].fit_lognull
fits[0].software_versionnull
fits[0].descriptionnull
fits[1].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDBB6_fit2_model1_img.png
fits[1].models[0].softwareEOM/RANCH
fits[1].models[0].pdb_link[0].pdb_code2oss
fits[1].models[0].pdb_link[0].ext_code2oss
fits[1].models[0].pdb_link[0].ext_typepdb
fits[1].models[0].pdb_link[0].difference_with_modelderived
fits[1].models[0].pdb_link[1].pdb_code2yem
fits[1].models[0].pdb_link[1].ext_code2yem
fits[1].models[0].pdb_link[1].ext_typepdb
fits[1].models[0].pdb_link[1].difference_with_modelderived
fits[1].models[0].model_titlenull
fits[1].models[0].type_of_modelmix
fits[1].models[0].software_version
fits[1].models[0].model_datahttps://www.sasbdb.org/media/pdb_file/SASDBB6_fit2_model1.pdb
fits[1].models[0].model_mw56.75
fits[1].models[0].bead_radius1.9
fits[1].models[0].lognull
fits[1].models[0].symmetry
fits[1].models[0].commentThe best fitting model from the pool of 10000 generated models
fits[1].models[0].user4
fits[1].fit_unit1/A
fits[1].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDBB6_fit2_fit_img.png
fits[1].softwarenull
fits[1].chi_square_value5.766
fits[1].p_value0.0
fits[1].fit_residual_plotSASDBB6_fit2_fitresiduals_img.png
fits[1].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDBB6_fit2.fit
fits[1].fit_lognull
fits[1].software_versionnull
fits[1].descriptionnull
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_versionnull
i0_calibration_standardnull
descriptionA pool of 10000 models comprising two rigid bromodomains (residues 42-168, PDB ID: 2oss and 349-458, PDB ID: 2yem) connected by a flexible linker, N-terminal tag and flexible N- and C-termini were generated by the program RANCH (EOM). The scattering from each model from the pool was calculated with the program CRYSOL. For the 100 models best fitting the experimental scattering the histograms of the distances between the centres of the two bromodomains were computed; the average distance was 8.4±1.8 nm, the average Rg was 4.9±0.3 nm.
experiment_descriptionnull
tags[]
intensity_unitnull
experimental_mw45.0
experimental_mw_errornull
guinier_i0_mw45.0
guinier_i0_mw_errornull
porod_mwnull
porod_mw_errornull
pddf_i046.21
pddf_i0_errornull
guinier_i045.2
guinier_i0_errornull
pddf_rg5.659
pddf_rg_errornull
guinier_rg5.14
guinier_rg_error0.1
pddf_dmax24.3
pddf_dmax_errornull
porod_volumenull
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last27
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDBB6_datloglog_img.png
symmetrynull
last_modified2019-12-06T13:07:15.624532+01:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDBB6
statussuccess
started_at2026-08-11T15:05:29.882513+00:00
finished_at2026-08-11T15:05:38.826713+00:00
source_last_modified2019-12-06T13:07:15.624532+01:00
files[0].statusdownloaded
files[0].urlhttps://www.sasbdb.org/rest-api/entry/summary/SASDBB6/
files[0].path/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/summary.json
files[0].size10413
files[0].sha256fae80127d52720573bca98f2b4c2bc33387c9c180345c3975ba6cbf76d7890ea
files[1].statusdownloaded
files[1].urlhttps://www.sasbdb.org/media/intensities_files/SASDBB6.dat
files[1].path/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.dat
files[1].size46709
files[1].sha256a30f504252cf39fb9b70504a5f53692e078e9e7f1852c79e3e7a882be81b2cb0
files[1].rolecurve
files[2].statusdownloaded
files[2].urlhttps://www.sasbdb.org/media/p_of_R_files/SASDBB6.out
files[2].path/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.out
files[2].size35202
files[2].sha256572732959e57acb7e02c798bc51fa01b7152531d29c245173abfb4104d53c5c5
files[2].rolepddf
files[3].statusdownloaded
files[3].urlhttps://www.sasbdb.org/media/sascif/sascif_files/SASDBB6.sascif
files[3].path/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.sascif
files[3].size407853
files[3].sha2566cbe7e77ba3f8a0afc5506154a19e359b410f97f6a23020c934f30b5197c5fa9
files[3].rolesascif
files[4].statusdownloaded
files[4].urlhttps://www.sasbdb.org/media/zip_directories/SASDBB6.zip
files[4].path/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.zip
files[4].size86260
files[4].sha256b4ef8d549d5d3fc3deb04b0e8c9b72f0dea34e7c39c12351f265aff58118d295
files[4].rolefull_entry_zip
files[4].zip_member_count6
files[4].zip_validationcentral_directory_readable
View the complete summary.json source
{
  "code": "SASDBB6",
  "status": "Published",
  "type_of_curve": "Extrapolated to infinite dilution",
  "angular_unit": "1/nm",
  "project": {
    "title": "Potent and selective bivalent inhibitors of BET bromodomains.",
    "publication": {
      "title": "Potent and selective bivalent inhibitors of BET bromodomains.",
      "author_list": "Waring MJ, Chen H, Rabow AA, Walker G, Bobby R, Boiko S, Bradbury RH, Callis R, Clark E, Dale I, Daniels DL, Dulak A, Flavell L, Holdgate G, Jowitt TA, Kikhney A, McAlister M, Méndez J, Ogg D, Patel J, Petteruti P, Robb GR, Robers MB, Saif S, Stratton N, Svergun DI, Wang W, Whittaker D, Wilson DM, Yao Y",
      "journal": "Nat Chem Biol",
      "doi": "10.1038/nchembio.2210",
      "pmid": "27775716",
      "published_date": "2016 Dec"
    },
    "status": "released",
    "submitted_date": "2016-09-02",
    "released_date": "2016-10-26"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDBB6.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDBB6.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDBB6_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDBB6_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDBB6.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": "Dectris",
        "name": "Pilatus 1M",
        "resolution": 172.0
      },
      "name": "ESRF",
      "city": "Grenoble",
      "country": "France",
      "beamline_name": "BM29",
      "beam_geometry": "",
      "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": "Bromodomain-containing protein 4",
          "short_name": "BRD4",
          "sequence": "MAHHHHHHSSGVDLGTENLYFQSMMSAESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAA\r\nSMNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWN\r\nAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEE\r\nTEIMIVQAKGRGRGRKETGTAKPGVSTVPNTTQASTPPQTQTPQPNPPPVQATPHPFPAVTPDLIVQTPVMTVVPPQPLQ\r\nTPPPVPPQPQPPPAPAPQPVQSHPPIIAATPQPVKTKKGVKRKADTTTPTTIDPIHEPPSLPPEPKTTKLGQRRESSRPV\r\nKPPKKDVPDSQQHPAPEKSS\r\nKVSEQLKCCSGILKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLEAREYRDAQEFGADVRLMFSN\r\nCYKYNPPDHEVVAMARKLQDVFEMRFAKMPD\r\nEPEEPVVAVSSPAVPPPT",
          "organism": "Homo sapiens",
          "uniprot_code": "O60885",
          "uniprot_range_first": 1,
          "uniprot_range_last": 477,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": "MSAESGPGTRLRNLPVMGDGLETSQMSTTQAQAQPQPANAASTNPPPPETSNPNKPKRQT\nNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYW\nNAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEETEIMIVQAKGRG\nRGRKETGTAKPGVSTVPNTTQASTPPQTQTPQPNPPPVQATPHPFPAVTPDLIVQTPVMT\nVVPPQPLQTPPPVPPQPQPPPAPAPQPVQSHPPIIAATPQPVKTKKGVKRKADTTTPTTI\nDPIHEPPSLPPEPKTTKLGQRRESSRPVKPPKKDVPDSQQHPAPEKSSKVSEQLKCCSGI\nLKEMFAKKHAAYAWPFYKPVDVEALGLHDYCDIIKHPMDMSTIKSKLEAREYRDAQEFGA\nDVRLMFSNCYKYNPPDHEVVAMARKLQDVFEMRFAKMPDEPEEPVVAVSSPAVPPPTKVV\nAPPSSSDSSSDSSSDSDSSTDDSEEERAQRLAELQEQLKAVHEQLAALSQPQQNKPKKKE\nKDKKEKKKEKHKRKEEVEENKKSKAKEPPPKKTKKNNSSNSNVSKKEPAPMKSKPPPTYE\nSEEEDKCKPMSYEEKRQLSLDINKLPGEKLGRVVHIIQSREPSLKNSNPDEIEIDFETLK\nPSTLRELERYVTSCLRKKRKPQAEKVDVIAGSSKMKGFSSSESESSSESSSSDSEDSETE\nMAPKSKKKGHPGREQKKHHHHHHQQMQQAPAPVPQQPPPPPQQPPPPPPPQQQQQPPPPP\nPPPSMPQQAAPAMKSSPPPFIATQVPVLEPQLPGSVFDPIGHFTQPILHLPQPELPPHLP\nQPPEHSTPPHLNQHAVVSPPALHNALPQQPSRPSNRAAALPPKPARPPAVSPALTQTPLL\nPQPPMAQPPQVLLEDEEPPAPPLTSMQMQLYLQQLQKVQPPTPLLPSVKVQSQPPPPLPP\nPPHPSVQQQLQQQPPPPPPPQPQPPPQQQHQPPPRPVHLQPMQFSTHIQQPPPPQGQQPP\nHPPPGQQPPPPQPAKPQQVIQHHHSPRHHKSDPYSTGHLREAPSPLMIHSPQMSQFQSLT\nHQSPPQQNVQPKKQELRAASVVQPQPLVVVKEEKIHSPIIRSEPFSPSLRPEPPKHPESI\nKAPVHLPQRPEMKPVDVGRPVIRPPEQNAPPPGAPDKDKQKQEPKTPVAPKKDLKIKNMG\nSWASLVQKHPTTPSSTAKSSSDSFEQFRRAAREKEEREKALKAQAEHAEKEKERLRQERM\nRSREDEDALEQARRAHEEARRRQEQQQQQRQEQQQQQQQQAAAVAAAATPQAQSSQPQSM\nLDQQRELARKREQERRRREAMAATIDMNFQSDLLSIFEENLF",
          "mw": 55.836,
          "total_mw": 55.836,
          "number_molecules": 1,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "20mM Hepes, 100mM NaCl, 1mM Tris(2-carboxyethyl)phosphine hydrochloride",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.4,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Compound 6:BRD4 (1:1)",
      "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": "Al",
        "contributor_surname": "Kikhney",
        "orcid": "https://orcid.org/0000-0003-1321-3956"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2015-02-08",
    "storage_temperature": null,
    "cell_temperature": null,
    "exposure_time": 0.2,
    "number_of_frames": 50,
    "wavelength": 0.0992,
    "sample_detector_distance": 2.87,
    "concentration_min": 1.0,
    "concentration_max": 10.0,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.094,
    "s_max": 4.975,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDBB6_fit1_model1_img.png",
          "software": "DAMMIF",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "dummy",
          "software_version": "",
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDBB6_fit1_model1.pdb",
          "model_mw": 66.1,
          "bead_radius": 4.6,
          "log": null,
          "symmetry": "",
          "comment": "",
          "user": 4
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDBB6_fit1_fit_img.png",
      "software": null,
      "chi_square_value": 6.3556,
      "p_value": 0.000759,
      "fit_residual_plot": "SASDBB6_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDBB6_fit1.fir",
      "fit_log": null,
      "software_version": null,
      "description": null
    },
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDBB6_fit2_model1_img.png",
          "software": "EOM/RANCH",
          "pdb_link": [
            {
              "pdb_code": "2oss",
              "ext_code": "2oss",
              "ext_type": "pdb",
              "difference_with_model": "derived"
            },
            {
              "pdb_code": "2yem",
              "ext_code": "2yem",
              "ext_type": "pdb",
              "difference_with_model": "derived"
            }
          ],
          "model_title": null,
          "type_of_model": "mix",
          "software_version": "",
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDBB6_fit2_model1.pdb",
          "model_mw": 56.75,
          "bead_radius": 1.9,
          "log": null,
          "symmetry": "",
          "comment": "The best fitting model from the pool of 10000 generated models",
          "user": 4
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDBB6_fit2_fit_img.png",
      "software": null,
      "chi_square_value": 5.766,
      "p_value": 0.0,
      "fit_residual_plot": "SASDBB6_fit2_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDBB6_fit2.fit",
      "fit_log": null,
      "software_version": null,
      "description": null
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": null,
  "i0_calibration_standard": null,
  "description": "A pool of 10000 models comprising two rigid bromodomains (residues 42-168, PDB ID: 2oss and 349-458, PDB ID: 2yem) connected by a flexible linker, N-terminal tag and flexible N- and C-termini were generated by the program RANCH (EOM). The scattering from each model from the pool was calculated with the program CRYSOL. For the 100 models best fitting the experimental scattering the histograms of the distances between the centres of the two bromodomains were computed; the average distance was 8.4±1.8 nm, the average Rg was 4.9±0.3 nm.",
  "experiment_description": null,
  "tags": [],
  "intensity_unit": null,
  "experimental_mw": 45.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": 45.0,
  "guinier_i0_mw_error": null,
  "porod_mw": null,
  "porod_mw_error": null,
  "pddf_i0": 46.21,
  "pddf_i0_error": null,
  "guinier_i0": 45.2,
  "guinier_i0_error": null,
  "pddf_rg": 5.659,
  "pddf_rg_error": null,
  "guinier_rg": 5.14,
  "guinier_rg_error": 0.1,
  "pddf_dmax": 24.3,
  "pddf_dmax_error": null,
  "porod_volume": null,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 1,
  "guinier_point_last": 27,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDBB6_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2019-12-06T13:07:15.624532+01:00",
  "bragg_peak": []
}
View the complete manifest.json source
{
  "code": "SASDBB6",
  "status": "success",
  "started_at": "2026-08-11T15:05:29.882513+00:00",
  "finished_at": "2026-08-11T15:05:38.826713+00:00",
  "source_last_modified": "2019-12-06T13:07:15.624532+01:00",
  "files": [
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDBB6/",
      "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/summary.json",
      "size": 10413,
      "sha256": "fae80127d52720573bca98f2b4c2bc33387c9c180345c3975ba6cbf76d7890ea"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/intensities_files/SASDBB6.dat",
      "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.dat",
      "size": 46709,
      "sha256": "a30f504252cf39fb9b70504a5f53692e078e9e7f1852c79e3e7a882be81b2cb0",
      "role": "curve"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/p_of_R_files/SASDBB6.out",
      "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.out",
      "size": 35202,
      "sha256": "572732959e57acb7e02c798bc51fa01b7152531d29c245173abfb4104d53c5c5",
      "role": "pddf"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDBB6.sascif",
      "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.sascif",
      "size": 407853,
      "sha256": "6cbe7e77ba3f8a0afc5506154a19e359b410f97f6a23020c934f30b5197c5fa9",
      "role": "sascif"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/zip_directories/SASDBB6.zip",
      "path": "/data/saxsdb/sasbdb/entries/b6/sasdbb6/source/SASDBB6.zip",
      "size": 86260,
      "sha256": "b4ef8d549d5d3fc3deb04b0e8c9b72f0dea34e7c39c12351f265aff58118d295",
      "role": "full_entry_zip",
      "zip_member_count": 6,
      "zip_validation": "central_directory_readable"
    }
  ]
}