SASDDD3

Human mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer complex)

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

The solution SAXS study of cysteine desulfurase complex containing ISCU and Frataxin

▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Human mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer complex)

Concentration2.0 – 10.0 Buffer / pH20 mM HEPES, 150 mM NaCl, 5 mM TCEP / 7.5
Experimental temperature25.0 Facility / beamlineNMRFAM / Bruker Nanostar
Wavelength0.15418 nmExposure3600.0 s × 4

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
Cysteine desulfurase, mitochondrial
View sequence
>SP|Q9Y697|NFS1_HUMANCYSTEINEDESULFURASE,MITOCHONDRIALOS=HOMOSAPIENSGN=NFS1PE=1SV=3GPVLRPLYMDVQATTPLDPRVLDAMLPYLINYYGNPHSRTHAYGWESEAAMERARQQVASLIGADPREIIFTSGATESNNIAIKGVARFYRSRKKHLITTQTEHKCVLDSCRSLEAEGFQVTYLPVQKSGIIDLKELEAAIQPDTSLVSVMTVNNEIGVKQPIAEIGRICSSRKVYFHTDAAQAVGKIPLDVNDMKIDLMSISGHKIYGPKGVGAIYIRRRPRVRVEALQSGGGQERGMRSGTVPTPLVVGLGAACEVAQQEMEYDHKRISKLSERLIQNIMKSLPDVVMNGDPKHHYPGCINLSFAYVEGESLLMALKDVALSSGSACTSASLEPSYVLRAIGTDEDLAHSSIRFGIGRFTTEEEVDYTVEKCIQHVKRLREMSPLWEMVQDGIDLKSIKWTQH
proteinHomo sapiensQ9Y69753–457dimerMolecule count 244.913 kDa
LYR motif-containing protein 4
View sequence
>SP|Q9HD34|LYRM4_HUMANLYRMOTIF-CONTAININGPROTEIN4OS=HOMOSAPIENSGN=LYRM4PE=1SV=1MAASSRAQVLSLYRAMLRESKRFSAYNYRTYAVRRIRDAFRENKNVKDPVEIQTLVNKAKRDLGVIRRQVHIGQLYSTDKLIIENRDMPRTHHHHHH
proteinHomo sapiensQ9HD34—–—dimerMolecule count 211.581 kDa
Acyl carrier protein
View sequence
P>SP|P0A6A8|ACP_ECOLIACYLCARRIERPROTEINOS=ESCHERICHIACOLI(STRAINK12)GN=ACPPPE=1SV=2MSTIEERVKKIIGEQLGVKQEEVTNNASFVEDLGADSLDTVELVMALEEEFDTEIPDEEAEKITTVQAAIDYINGHQA
proteinEscherichia coliP0A6A8—–—dimerMolecule count 211.5 kDa
Iron-sulfur cluster assembly enzyme ISCU, mitochondrial
View sequence
>SP|Q9H1K1|ISCU_HUMANIRON-SULFURCLUSTERASSEMBLYENZYMEISCU,MITOCHONDRIALOS=HOMOSAPIENSGN=ISCUPE=1SV=2RLYHKKVVDHYENPRNVGSLDKTSKNVGTGLVGAPACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTIKNTDIAKELCLPPVKLHCSMLAEDAIKAALADYKLKQEPKKGEAEKK
proteinHomo sapiensQ9H1K133–167dimerMolecule count 214.655 kDa
Frataxin, mitochondrial
View sequence
>SP|Q16595|FRDA_HUMANFRATAXIN,MITOCHONDRIALOS=HOMOSAPIENSGN=FXNPE=1SV=2SGTLGHPGSLDETTYERLAEETLDSLAEFFEDLADKPYTFEDYDVSFGSGVLTVKLGGDLGTYVINKQTPNKQIWLSSPSSGPKRYDWTGKNWVYSHDGVSLHELLAAELTKALKTKLDLSSLAYSGKDA
proteinHomo sapiensQ1659581–210dimerMolecule count 214.268 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
1181[3]0.0–0.256005 1/AHas uncertainty columnMissing 01sasbdb/entries/d3/sasddd3/source/SASDDD3.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)14.380.05Å
i0Guinier1933.339.7arbitrary
i0P(r)1941.08.0arbitrary
mwExperimental175.0—kDa
porod_volumePorod287.0—ų
rgGuinier4.140.12Å
rgP(r)4.210.05Å

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 · CRYSOL

χ²: 4.937284CorMap p: 4e-06Unit: 1/A
ModelName / TypeSoftwareSymmetryModel MWPDB DeclarationSource file
1—atomicHADDOCK —166.9—Model Image
▶

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 HEPES, 150 mM NaCl, 5 mM TCEPBuffer concentration—
pH7.5Additives—
Buffer descriptionHNT Buffer
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2017-04-18Storage / measurement temperature25.0 / 25.0
Exposure time3600.0Frames4
Wavelength0.15418Sample-to-detector distance1.0
SourceX-ray in houseDetectorVÅNTEC-2000
Facility / beamlineNMRFAM / Bruker Nanostar · Madison, WI, USA
q range0.0 – 2.56Sample 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/d3/sasddd3/source/SASDDD3.datdownloaded8166ea9bea56e228694b00b0ba574021f845cc9ef71358e338435f322897876ae4f1DownloadView source fileSource site
full_entry_zipsasbdb/entries/d3/sasddd3/source/SASDDD3.zipdownloaded473538281414392558781c013921a5c8fa109b0c12936277c1e9f996b8578eba220e90DownloadView source fileSource site
pddfsasbdb/entries/d3/sasddd3/source/SASDDD3.outdownloaded171655245d9b036b2283323d98d42a4ae1aee25eb13a481361319831c882fa53559b2DownloadView source fileSource site
sascifsasbdb/entries/d3/sasddd3/source/SASDDD3.sascifdownloaded1301801203a69f22a0d2e6bc3342af83b5d6c27f4d64192be85347fc0505a2bf48bda81DownloadView source fileSource site
summarysasbdb/entries/d3/sasddd3/source/summary.jsondownloaded12020b2b8f4d9142cbad4890b239b9d116aef7ded194fc99a0dbb2b54c14459355f87DownloadView source fileSource site
curve:source record
{
  "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.dat",
  "role": "curve",
  "sha256": "ea9bea56e228694b00b0ba574021f845cc9ef71358e338435f322897876ae4f1",
  "size": 8166,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/intensities_files/SASDDD3.dat"
}
full_entry_zip:source record and ZIP contents (4 items)
{
  "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.zip",
  "role": "full_entry_zip",
  "sha256": "281414392558781c013921a5c8fa109b0c12936277c1e9f996b8578eba220e90",
  "size": 473538,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/zip_directories/SASDDD3.zip",
  "zip_member_count": 4,
  "zip_members": [
    {
      "crc32": "4b331412",
      "name": "SASDDD3/experimental_data/SASDDD3.dat",
      "size": 8166
    },
    {
      "crc32": "50ae783f",
      "name": "SASDDD3/pddf/SASDDD3.out",
      "size": 17165
    },
    {
      "crc32": "4c83ff81",
      "name": "SASDDD3/SASDDD3_fit1.fit",
      "size": 6698
    },
    {
      "crc32": "3b63f476",
      "name": "SASDDD3/SASDDD3_fit1_model1.pdb",
      "size": 1781823
    }
  ],
  "zip_validation": "central_directory_readable"
}
pddf:source record
{
  "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.out",
  "role": "pddf",
  "sha256": "5245d9b036b2283323d98d42a4ae1aee25eb13a481361319831c882fa53559b2",
  "size": 17165,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/p_of_R_files/SASDDD3.out"
}
sascif:source record
{
  "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.sascif",
  "role": "sascif",
  "sha256": "203a69f22a0d2e6bc3342af83b5d6c27f4d64192be85347fc0505a2bf48bda81",
  "size": 1301801,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDD3.sascif"
}
summary:source record
{
  "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/summary.json",
  "sha256": "b2b8f4d9142cbad4890b239b9d116aef7ded194fc99a0dbb2b54c14459355f87",
  "size": 12020,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDDD3/"
}

All source fields (unfiltered)

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

summary.json:224 field values
Field pathRaw value
codeSASDDD3
statusPublished
type_of_curveSingle concentration
angular_unit1/A
project.titleArchitectural Features of Human Mitochondrial Cysteine Desulfurase Complexes from Crosslinking Mass Spectrometry and Small-Angle X-Ray Scattering.
project.publication.titleArchitectural Features of Human Mitochondrial Cysteine Desulfurase Complexes from Crosslinking Mass Spectrometry and Small-Angle X-Ray Scattering.
project.publication.author_listCai K, Frederick RO, Dashti H, Markley JL
project.publication.journalStructure
project.publication.doi10.1016/j.str.2018.05.017
project.publication.pmid29983374
project.publication.published_date2018 Aug 7
project.statusreleased
project.submitted_date2018-01-26
project.released_date2018-05-16
pddf_datahttps://www.sasbdb.org/media/p_of_R_files/SASDDD3.out
intensities_datahttps://www.sasbdb.org/media/intensities_files/SASDDD3.dat
intensities_log_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_dat_img.png
intensities_kratky_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_kratky_img.png
pddf_plothttps://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDD3_pofr_img.png
intensities_guinier_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_guinier_img.png
sascif_datahttps://www.sasbdb.org/media/sascif/sascif_files/SASDDD3.sascif
experiment.instrument.detector.typeMikroGap gas detector
experiment.instrument.detector.nameVÅNTEC-2000
experiment.instrument.detector.resolution200.0
experiment.instrument.nameNMRFAM
experiment.instrument.cityMadison, WI
experiment.instrument.countryUSA
experiment.instrument.beamline_nameBruker Nanostar
experiment.instrument.beam_geometrynull
experiment.instrument.type_of_sourceX-ray in house
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_nameCysteine desulfurase, mitochondrial
experiment.sample.molecule[0].short_nameNFS1
experiment.sample.molecule[0].sequence>sp|Q9Y697|NFS1_HUMAN Cysteine desulfurase, mitochondrial OS=Homo sapiens GN=NFS1 PE=1 SV=3 GPVLRPLYMDVQATTPLDPRVLDAMLPYLINYYGNPHSRTHAYGWESEAAMERARQQVASLIGADPRE IIFTSGATESNNIAIKGVARFYRSRKKHLITTQTEHKCVLDSCRSLEAEGFQVTYLPVQK SGIIDLKELEAAIQPDTSLVSVMTVNNEIGVKQPIAEIGRICSSRKVYFHTDAAQAVGKI PLDVNDMKIDLMSISGHKIYGPKGVGAIYIRRRPRVRVEALQSGGGQERGMRSGTVPTPL VVGLGAACEVAQQEMEYDHKRISKLSERLIQNIMKSLPDVVMNGDPKHHYPGCINLSFAY VEGESLLMALKDVALSSGSACTSASLEPSYVLRAIGTDEDLAHSSIRFGIGRFTTEEEVD YTVEKCIQHVKRLREMSPLWEMVQDGIDLKSIKWTQH
experiment.sample.molecule[0].organismHomo sapiens
experiment.sample.molecule[0].uniprot_codeQ9Y697
experiment.sample.molecule[0].uniprot_range_first53
experiment.sample.molecule[0].uniprot_range_last457
experiment.sample.molecule[0].oligomerizationdimer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMLLRAAWRRAAVAVTAAPGPKPAAPTRGLRLRVGDRAPQSAVPADTAAAPEVGPVLRPLY MDVQATTPLDPRVLDAMLPYLINYYGNPHSRTHAYGWESEAAMERARQQVASLIGADPRE IIFTSGATESNNIAIKGVARFYRSRKKHLITTQTEHKCVLDSCRSLEAEGFQVTYLPVQK SGIIDLKELEAAIQPDTSLVSVMTVNNEIGVKQPIAEIGRICSSRKVYFHTDAAQAVGKI PLDVNDMKIDLMSISGHKIYGPKGVGAIYIRRRPRVRVEALQSGGGQERGMRSGTVPTPL VVGLGAACEVAQQEMEYDHKRISKLSERLIQNIMKSLPDVVMNGDPKHHYPGCINLSFAY VEGESLLMALKDVALSSGSACTSASLEPSYVLRAIGTDEDLAHSSIRFGIGRFTTEEEVD YTVEKCIQHVKRLREMSPLWEMVQDGIDLKSIKWTQH
experiment.sample.molecule[0].mw44.913
experiment.sample.molecule[0].total_mw89.826
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.molecule[1].long_nameLYR motif-containing protein 4
experiment.sample.molecule[1].short_nameISD11
experiment.sample.molecule[1].sequence>sp|Q9HD34|LYRM4_HUMAN LYR motif-containing protein 4 OS=Homo sapiens GN=LYRM4 PE=1 SV=1 MAASSRAQVLSLYRAMLRESKRFSAYNYRTYAVRRIRDAFRENKNVKDPVEIQTLVNKAK RDLGVIRRQVHIGQLYSTDKLIIENRDMPRTHHHHHH
experiment.sample.molecule[1].organismHomo sapiens
experiment.sample.molecule[1].uniprot_codeQ9HD34
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_sequenceMAASSRAQVLSLYRAMLRESKRFSAYNYRTYAVRRIRDAFRENKNVKDPVEIQTLVNKAK RDLGVIRRQVHIGQLYSTDKLIIENRDMPRT
experiment.sample.molecule[1].mw11.581
experiment.sample.molecule[1].total_mw23.162
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.molecule[2].long_nameAcyl carrier protein
experiment.sample.molecule[2].short_namenull
experiment.sample.molecule[2].sequenceP>sp|P0A6A8|ACP_ECOLI Acyl carrier protein OS=Escherichia coli (strain K12) GN=acpP PE=1 SV=2 MSTIEERVKKIIGEQLGVKQEEVTNNASFVEDLGADSLDTVELVMALEEEFDTEIPDEEA EKITTVQAAIDYINGHQA
experiment.sample.molecule[2].organismEscherichia coli
experiment.sample.molecule[2].uniprot_codeP0A6A8
experiment.sample.molecule[2].uniprot_range_firstnull
experiment.sample.molecule[2].uniprot_range_lastnull
experiment.sample.molecule[2].oligomerizationdimer
experiment.sample.molecule[2].molecular_typeprotein
experiment.sample.molecule[2].uniprot_sequenceMSTIEERVKKIIGEQLGVKQEEVTNNASFVEDLGADSLDTVELVMALEEEFDTEIPDEEA EKITTVQAAIDYINGHQA
experiment.sample.molecule[2].mw11.5
experiment.sample.molecule[2].total_mw22.0
experiment.sample.molecule[2].number_molecules2
experiment.sample.molecule[2].complex_stateFalse
experiment.sample.molecule[2].deuterationnull
experiment.sample.molecule[2].molecule_sourcebiological
experiment.sample.molecule[2].molecule_descriptionnull
experiment.sample.molecule[3].long_nameIron-sulfur cluster assembly enzyme ISCU, mitochondrial
experiment.sample.molecule[3].short_nameISCU
experiment.sample.molecule[3].sequence>sp|Q9H1K1|ISCU_HUMAN Iron-sulfur cluster assembly enzyme ISCU, mitochondrial OS=Homo sapiens GN=ISCU PE=1 SV=2 RLYHKKVVDHYENPRNVGSLDKTSKNVGTGLVGAPACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTIKNTDIAKELCLPPVKLHCSMLAEDAIKAALADYKLKQEPKKGEAEKK
experiment.sample.molecule[3].organismHomo sapiens
experiment.sample.molecule[3].uniprot_codeQ9H1K1
experiment.sample.molecule[3].uniprot_range_first33
experiment.sample.molecule[3].uniprot_range_last167
experiment.sample.molecule[3].oligomerizationdimer
experiment.sample.molecule[3].molecular_typeprotein
experiment.sample.molecule[3].uniprot_sequenceMAAAGAFRLRRAASALLLRSPRLPARELSAPARLYHKKVVDHYENPRNVGSLDKTSKNVG TGLVGAPACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTI KNTDIAKELCLPPVKLHCSMLAEDAIKAALADYKLKQEPKKGEAEKK
experiment.sample.molecule[3].mw14.655
experiment.sample.molecule[3].total_mw29.31
experiment.sample.molecule[3].number_molecules2
experiment.sample.molecule[3].complex_stateFalse
experiment.sample.molecule[3].deuterationnull
experiment.sample.molecule[3].molecule_sourcebiological
experiment.sample.molecule[3].molecule_descriptionnull
experiment.sample.molecule[4].long_nameFrataxin, mitochondrial
experiment.sample.molecule[4].short_nameFXN
experiment.sample.molecule[4].sequence>sp|Q16595|FRDA_HUMAN Frataxin, mitochondrial OS=Homo sapiens GN=FXN PE=1 SV=2 SGTLGHPGSLDETTYERLAEETLDSLAEFFEDLADKPYTF EDYDVSFGSGVLTVKLGGDLGTYVINKQTPNKQIWLSSPSSGPKRYDWTGKNWVYSHDGV SLHELLAAELTKALKTKLDLSSLAYSGKDA
experiment.sample.molecule[4].organismHomo sapiens
experiment.sample.molecule[4].uniprot_codeQ16595
experiment.sample.molecule[4].uniprot_range_first81
experiment.sample.molecule[4].uniprot_range_last210
experiment.sample.molecule[4].oligomerizationdimer
experiment.sample.molecule[4].molecular_typeprotein
experiment.sample.molecule[4].uniprot_sequenceMWTLGRRAVAGLLASPSPAQAQTLTRVPRPAELAPLCGRRGLRTDIDATCTPRRASSNQR GLNQIWNVKKQSVYLMNLRKSGTLGHPGSLDETTYERLAEETLDSLAEFFEDLADKPYTF EDYDVSFGSGVLTVKLGGDLGTYVINKQTPNKQIWLSSPSSGPKRYDWTGKNWVYSHDGV SLHELLAAELTKALKTKLDLSSLAYSGKDA
experiment.sample.molecule[4].mw14.268
experiment.sample.molecule[4].total_mw28.536
experiment.sample.molecule[4].number_molecules2
experiment.sample.molecule[4].complex_stateFalse
experiment.sample.molecule[4].deuterationnull
experiment.sample.molecule[4].molecule_sourcebiological
experiment.sample.molecule[4].molecule_descriptionnull
experiment.sample.buffer.name20 mM HEPES, 150 mM NaCl, 5 mM TCEP
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentHNT Buffer
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.nameHuman mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer 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_namenull
experiment.contributor[0].affiliation[0].addressMadison, WI, USA
experiment.contributor[0].affiliation[0].full_nameUniversity of Wisconsin-Madison
experiment.contributor[0].affiliation[0].webpagehttps://www.wisc.edu/
experiment.contributor[0].contributor_nameKai
experiment.contributor[0].contributor_surnameCai
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2017-04-18
experiment.storage_temperature25.0
experiment.cell_temperature25.0
experiment.exposure_time3600.0
experiment.number_of_frames4
experiment.wavelength0.15418
experiment.sample_detector_distance1.0
experiment.concentration_min2.0
experiment.concentration_max10.0
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.0
experiment.s_max2.56
experiment.total_exposure_timenull
experiment.seccolumnnull
fits[0].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDDD3_fit1_model1_img.png
fits[0].models[0].softwareHADDOCK
fits[0].models[0].pdb_link[]
fits[0].models[0].model_titlenull
fits[0].models[0].type_of_modelatomic
fits[0].models[0].software_versionnull
fits[0].models[0].model_datahttps://www.sasbdb.org/media/pdb_file/SASDDD3_fit1_model1.pdb
fits[0].models[0].model_mw166.9
fits[0].models[0].bead_radius1.9
fits[0].models[0].lognull
fits[0].models[0].symmetrynull
fits[0].models[0].commentnull
fits[0].models[0].user279
fits[0].fit_unit1/A
fits[0].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDD3_fit1_fit_img.png
fits[0].softwareCRYSOL
fits[0].chi_square_value4.937284
fits[0].p_value4e-06
fits[0].fit_residual_plotnull
fits[0].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDDD3_fit1.fit
fits[0].fit_lognull
fits[0].software_versionnull
fits[0].descriptionnull
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version4.5a
i0_calibration_standardnull
descriptionThe solution SAXS study of cysteine desulfurase complex containing ISCU and Frataxin
experiment_descriptionSAXS data from solutions of Mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer complex) in 20 mM HEPES, 150 mM NaCl, 5 mM TCEP, pH 7.5 were collected on a Bruker Nanostar instrument (Madison, WI, USA) using a MikroGap Vantec-2000 detector at a sample-detector distance of 1 m and at a wavelength of λ = 0.15418 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 2 and 10 mg/ml were measured at 25°C. Four successive 3600 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_mw175.0
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mwnull
porod_mw_errornull
pddf_i01941.0
pddf_i0_error8.0
guinier_i01933.33
guinier_i0_error9.7
pddf_rg4.21
pddf_rg_error0.05
guinier_rg4.14
guinier_rg_error0.12
pddf_dmax14.38
pddf_dmax_error0.05
porod_volume287.0
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first10
guinier_point_last23
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDDD3_datloglog_img.png
symmetrynull
last_modified2019-12-06T13:07:15.624532+01:00
bragg_peak[]
manifest.json:36 field values
Field pathRaw value
codeSASDDD3
statussuccess
started_at2026-08-11T13:57:51.510321+00:00
finished_at2026-08-11T13:58:00.941865+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/SASDDD3/
files[0].path/data/saxsdb/sasbdb/entries/d3/sasddd3/source/summary.json
files[0].size12020
files[0].sha256b2b8f4d9142cbad4890b239b9d116aef7ded194fc99a0dbb2b54c14459355f87
files[1].statusdownloaded
files[1].urlhttps://www.sasbdb.org/media/intensities_files/SASDDD3.dat
files[1].path/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.dat
files[1].size8166
files[1].sha256ea9bea56e228694b00b0ba574021f845cc9ef71358e338435f322897876ae4f1
files[1].rolecurve
files[2].statusdownloaded
files[2].urlhttps://www.sasbdb.org/media/p_of_R_files/SASDDD3.out
files[2].path/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.out
files[2].size17165
files[2].sha2565245d9b036b2283323d98d42a4ae1aee25eb13a481361319831c882fa53559b2
files[2].rolepddf
files[3].statusdownloaded
files[3].urlhttps://www.sasbdb.org/media/sascif/sascif_files/SASDDD3.sascif
files[3].path/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.sascif
files[3].size1301801
files[3].sha256203a69f22a0d2e6bc3342af83b5d6c27f4d64192be85347fc0505a2bf48bda81
files[3].rolesascif
files[4].statusdownloaded
files[4].urlhttps://www.sasbdb.org/media/zip_directories/SASDDD3.zip
files[4].path/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.zip
files[4].size473538
files[4].sha256281414392558781c013921a5c8fa109b0c12936277c1e9f996b8578eba220e90
files[4].rolefull_entry_zip
files[4].zip_member_count4
files[4].zip_validationcentral_directory_readable
View the complete summary.json source
{
  "code": "SASDDD3",
  "status": "Published",
  "type_of_curve": "Single concentration",
  "angular_unit": "1/A",
  "project": {
    "title": "Architectural Features of Human Mitochondrial Cysteine Desulfurase Complexes from Crosslinking Mass Spectrometry and Small-Angle X-Ray Scattering.",
    "publication": {
      "title": "Architectural Features of Human Mitochondrial Cysteine Desulfurase Complexes from Crosslinking Mass Spectrometry and Small-Angle X-Ray Scattering.",
      "author_list": "Cai K, Frederick RO, Dashti H, Markley JL",
      "journal": "Structure",
      "doi": "10.1016/j.str.2018.05.017",
      "pmid": "29983374",
      "published_date": "2018 Aug 7"
    },
    "status": "released",
    "submitted_date": "2018-01-26",
    "released_date": "2018-05-16"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDDD3.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDDD3.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDD3_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDD3_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDD3.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": "MikroGap gas detector",
        "name": "VÅNTEC-2000",
        "resolution": 200.0
      },
      "name": "NMRFAM",
      "city": "Madison, WI",
      "country": "USA",
      "beamline_name": "Bruker Nanostar",
      "beam_geometry": null,
      "type_of_source": "X-ray in house",
      "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": "Cysteine desulfurase, mitochondrial",
          "short_name": "NFS1",
          "sequence": ">sp|Q9Y697|NFS1_HUMAN Cysteine desulfurase, mitochondrial OS=Homo sapiens GN=NFS1 PE=1 SV=3\r\nGPVLRPLYMDVQATTPLDPRVLDAMLPYLINYYGNPHSRTHAYGWESEAAMERARQQVASLIGADPRE\r\nIIFTSGATESNNIAIKGVARFYRSRKKHLITTQTEHKCVLDSCRSLEAEGFQVTYLPVQK\r\nSGIIDLKELEAAIQPDTSLVSVMTVNNEIGVKQPIAEIGRICSSRKVYFHTDAAQAVGKI\r\nPLDVNDMKIDLMSISGHKIYGPKGVGAIYIRRRPRVRVEALQSGGGQERGMRSGTVPTPL\r\nVVGLGAACEVAQQEMEYDHKRISKLSERLIQNIMKSLPDVVMNGDPKHHYPGCINLSFAY\r\nVEGESLLMALKDVALSSGSACTSASLEPSYVLRAIGTDEDLAHSSIRFGIGRFTTEEEVD\r\nYTVEKCIQHVKRLREMSPLWEMVQDGIDLKSIKWTQH",
          "organism": "Homo sapiens",
          "uniprot_code": "Q9Y697",
          "uniprot_range_first": 53,
          "uniprot_range_last": 457,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "MLLRAAWRRAAVAVTAAPGPKPAAPTRGLRLRVGDRAPQSAVPADTAAAPEVGPVLRPLY\nMDVQATTPLDPRVLDAMLPYLINYYGNPHSRTHAYGWESEAAMERARQQVASLIGADPRE\nIIFTSGATESNNIAIKGVARFYRSRKKHLITTQTEHKCVLDSCRSLEAEGFQVTYLPVQK\nSGIIDLKELEAAIQPDTSLVSVMTVNNEIGVKQPIAEIGRICSSRKVYFHTDAAQAVGKI\nPLDVNDMKIDLMSISGHKIYGPKGVGAIYIRRRPRVRVEALQSGGGQERGMRSGTVPTPL\nVVGLGAACEVAQQEMEYDHKRISKLSERLIQNIMKSLPDVVMNGDPKHHYPGCINLSFAY\nVEGESLLMALKDVALSSGSACTSASLEPSYVLRAIGTDEDLAHSSIRFGIGRFTTEEEVD\nYTVEKCIQHVKRLREMSPLWEMVQDGIDLKSIKWTQH",
          "mw": 44.913,
          "total_mw": 89.826,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        },
        {
          "long_name": "LYR motif-containing protein 4",
          "short_name": "ISD11",
          "sequence": ">sp|Q9HD34|LYRM4_HUMAN LYR motif-containing protein 4 OS=Homo sapiens GN=LYRM4 PE=1 SV=1\r\nMAASSRAQVLSLYRAMLRESKRFSAYNYRTYAVRRIRDAFRENKNVKDPVEIQTLVNKAK\r\nRDLGVIRRQVHIGQLYSTDKLIIENRDMPRTHHHHHH",
          "organism": "Homo sapiens",
          "uniprot_code": "Q9HD34",
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "MAASSRAQVLSLYRAMLRESKRFSAYNYRTYAVRRIRDAFRENKNVKDPVEIQTLVNKAK\nRDLGVIRRQVHIGQLYSTDKLIIENRDMPRT",
          "mw": 11.581,
          "total_mw": 23.162,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        },
        {
          "long_name": "Acyl carrier protein",
          "short_name": null,
          "sequence": "P>sp|P0A6A8|ACP_ECOLI Acyl carrier protein OS=Escherichia coli (strain K12) GN=acpP PE=1 SV=2\r\nMSTIEERVKKIIGEQLGVKQEEVTNNASFVEDLGADSLDTVELVMALEEEFDTEIPDEEA\r\nEKITTVQAAIDYINGHQA",
          "organism": "Escherichia coli",
          "uniprot_code": "P0A6A8",
          "uniprot_range_first": null,
          "uniprot_range_last": null,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "MSTIEERVKKIIGEQLGVKQEEVTNNASFVEDLGADSLDTVELVMALEEEFDTEIPDEEA\nEKITTVQAAIDYINGHQA",
          "mw": 11.5,
          "total_mw": 22.0,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        },
        {
          "long_name": "Iron-sulfur cluster assembly enzyme ISCU, mitochondrial",
          "short_name": "ISCU",
          "sequence": ">sp|Q9H1K1|ISCU_HUMAN Iron-sulfur cluster assembly enzyme ISCU, mitochondrial OS=Homo sapiens GN=ISCU PE=1 SV=2\r\nRLYHKKVVDHYENPRNVGSLDKTSKNVGTGLVGAPACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTIKNTDIAKELCLPPVKLHCSMLAEDAIKAALADYKLKQEPKKGEAEKK",
          "organism": "Homo sapiens",
          "uniprot_code": "Q9H1K1",
          "uniprot_range_first": 33,
          "uniprot_range_last": 167,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "MAAAGAFRLRRAASALLLRSPRLPARELSAPARLYHKKVVDHYENPRNVGSLDKTSKNVG\nTGLVGAPACGDVMKLQIQVDEKGKIVDARFKTFGCGSAIASSSLATEWVKGKTVEEALTI\nKNTDIAKELCLPPVKLHCSMLAEDAIKAALADYKLKQEPKKGEAEKK",
          "mw": 14.655,
          "total_mw": 29.31,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        },
        {
          "long_name": "Frataxin, mitochondrial",
          "short_name": "FXN",
          "sequence": ">sp|Q16595|FRDA_HUMAN Frataxin, mitochondrial OS=Homo sapiens GN=FXN PE=1 SV=2\r\nSGTLGHPGSLDETTYERLAEETLDSLAEFFEDLADKPYTF\r\nEDYDVSFGSGVLTVKLGGDLGTYVINKQTPNKQIWLSSPSSGPKRYDWTGKNWVYSHDGV\r\nSLHELLAAELTKALKTKLDLSSLAYSGKDA",
          "organism": "Homo sapiens",
          "uniprot_code": "Q16595",
          "uniprot_range_first": 81,
          "uniprot_range_last": 210,
          "oligomerization": "dimer",
          "molecular_type": "protein",
          "uniprot_sequence": "MWTLGRRAVAGLLASPSPAQAQTLTRVPRPAELAPLCGRRGLRTDIDATCTPRRASSNQR\nGLNQIWNVKKQSVYLMNLRKSGTLGHPGSLDETTYERLAEETLDSLAEFFEDLADKPYTF\nEDYDVSFGSGVLTVKLGGDLGTYVINKQTPNKQIWLSSPSSGPKRYDWTGKNWVYSHDGV\nSLHELLAAELTKALKTKLDLSSLAYSGKDA",
          "mw": 14.268,
          "total_mw": 28.536,
          "number_molecules": 2,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "20 mM HEPES, 150 mM NaCl, 5 mM TCEP",
        "concentration_unit": null,
        "comment": "HNT Buffer",
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.5,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Human mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer complex)",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "Madison, WI, USA",
            "full_name": "University of Wisconsin-Madison",
            "webpage": "https://www.wisc.edu/"
          }
        ],
        "contributor_name": "Kai",
        "contributor_surname": "Cai",
        "orcid": null
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2017-04-18",
    "storage_temperature": 25.0,
    "cell_temperature": 25.0,
    "exposure_time": 3600.0,
    "number_of_frames": 4,
    "wavelength": 0.15418,
    "sample_detector_distance": 1.0,
    "concentration_min": 2.0,
    "concentration_max": 10.0,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.0,
    "s_max": 2.56,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDDD3_fit1_model1_img.png",
          "software": "HADDOCK",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "atomic",
          "software_version": null,
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDDD3_fit1_model1.pdb",
          "model_mw": 166.9,
          "bead_radius": 1.9,
          "log": null,
          "symmetry": null,
          "comment": null,
          "user": 279
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDD3_fit1_fit_img.png",
      "software": "CRYSOL",
      "chi_square_value": 4.937284,
      "p_value": 4e-06,
      "fit_residual_plot": null,
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDDD3_fit1.fit",
      "fit_log": null,
      "software_version": null,
      "description": null
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "4.5a",
  "i0_calibration_standard": null,
  "description": "The solution SAXS study of cysteine desulfurase complex containing ISCU and Frataxin",
  "experiment_description": "SAXS data from solutions of Mitochondrial cysteine desulfurase-ISCU-Frataxin (NFS1, ISD11 and Acp heterodimer complex) in 20 mM HEPES, 150 mM NaCl, 5 mM TCEP, pH 7.5 were collected on a Bruker Nanostar instrument (Madison, WI, USA) using a MikroGap Vantec-2000 detector at a sample-detector distance of 1 m and at a wavelength of λ = 0.15418 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 2 and 10 mg/ml were measured at 25°C. Four successive 3600 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": 175.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": null,
  "porod_mw_error": null,
  "pddf_i0": 1941.0,
  "pddf_i0_error": 8.0,
  "guinier_i0": 1933.33,
  "guinier_i0_error": 9.7,
  "pddf_rg": 4.21,
  "pddf_rg_error": 0.05,
  "guinier_rg": 4.14,
  "guinier_rg_error": 0.12,
  "pddf_dmax": 14.38,
  "pddf_dmax_error": 0.05,
  "porod_volume": 287.0,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 10,
  "guinier_point_last": 23,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDDD3_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2019-12-06T13:07:15.624532+01:00",
  "bragg_peak": []
}
View the complete manifest.json source
{
  "code": "SASDDD3",
  "status": "success",
  "started_at": "2026-08-11T13:57:51.510321+00:00",
  "finished_at": "2026-08-11T13:58:00.941865+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/SASDDD3/",
      "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/summary.json",
      "size": 12020,
      "sha256": "b2b8f4d9142cbad4890b239b9d116aef7ded194fc99a0dbb2b54c14459355f87"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/intensities_files/SASDDD3.dat",
      "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.dat",
      "size": 8166,
      "sha256": "ea9bea56e228694b00b0ba574021f845cc9ef71358e338435f322897876ae4f1",
      "role": "curve"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/p_of_R_files/SASDDD3.out",
      "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.out",
      "size": 17165,
      "sha256": "5245d9b036b2283323d98d42a4ae1aee25eb13a481361319831c882fa53559b2",
      "role": "pddf"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDD3.sascif",
      "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.sascif",
      "size": 1301801,
      "sha256": "203a69f22a0d2e6bc3342af83b5d6c27f4d64192be85347fc0505a2bf48bda81",
      "role": "sascif"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/zip_directories/SASDDD3.zip",
      "path": "/data/saxsdb/sasbdb/entries/d3/sasddd3/source/SASDDD3.zip",
      "size": 473538,
      "sha256": "281414392558781c013921a5c8fa109b0c12936277c1e9f996b8578eba220e90",
      "role": "full_entry_zip",
      "zip_member_count": 4,
      "zip_validation": "central_directory_readable"
    }
  ]
}