SASDWH3

Thomasclavelia ramosa immunoglobulin A protease N-terminal domain

Data type: SASBDB experimental data Status: Published Curve type: Single concentration Last updated: 2025-09-01T15:34:45.381024+02:00
▼

1. Samples, Components and Experimental Conditions Sample & Experiment

Sample 1 · Thomasclavelia ramosa immunoglobulin A protease N-terminal domain

Concentration— – 3.16 Buffer / pH25 mM HEPES, 1 mM TCEP / 7.5
Experimental temperature25.0 Facility / beamlineCornell High Energy Synchrotron Source (CHESS) / ID7A1 BioSAXS / HP-Bio Beamline
Wavelength0.11013 nmExposure1.0 s × 15

Molecular Components

ComponentType / organismUniProt and ConstructOligomeric StateMolecular weight
IgA protease
View sequence
ASKPDIKVGDYVKMGVYNNASILWRCVSIDNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEGKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDGDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAWPYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPYIGSAPNKQEDDYT
proteinThomasclavelia ramosaQ9AES231–313monomerMolecule count 131.632 kDa

Experimental Curves

CurvePoints / columnsq rangeUncertainty qualityNegative-intensity pointsSource file
11992[3]0.00584215808–0.500809679 1/AHas uncertainty columnMissing 0404sasbdb/entries/h3/sasdwh3/source/SASDWH3.dat
▼

2. Measurements Reported by SASBDB Reported Results

MetricMethodValueUncertaintyUnit
dmaxP(r)6.0—Å
i0Guinier0.054153—arbitrary
i0P(r)0.05431—arbitrary
mwExperimental25.0—kDa
mwPorod23.5—kDa
porod_volumePorod37.6—ų
rgGuinier1.8940.046Å
rgP(r)1.9—Å

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 name25 mM HEPES, 1 mM TCEPBuffer concentration—
pH7.5Additives—
Buffer description—
Purity measurement method—Extinction coefficient—
Absorbance—Scattering contrast—
Specific volume / dry volume— / —Mixture / deuteration— / —

Acquisition Conditions and Instrument

Measurement date2023-06-26Storage / measurement temperature4.0 / 25.0
Exposure time1.0Frames15
Wavelength0.11013Sample-to-detector distance—
SourceX-ray synchrotronDetectorEiger 4M
Facility / beamlineCornell High Energy Synchrotron Source (CHESS) / ID7A1 BioSAXS / HP-Bio Beamline · Ithaca, NY, USA
q range0.058 – 5.008Sample 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/h3/sasdwh3/source/SASDWH3.datdownloaded96018d27fd26a752298680f3534db3f3262d94dd634bdec7fb572a9735e875ef08b44DownloadView source fileSource site
full_entry_zipsasbdb/entries/h3/sasdwh3/source/SASDWH3.zipdownloaded123874106325ac0fa9d9ea4af60137336cf68a54fb037748b8c6f2590673e21d8be6f3DownloadView source fileSource site
pddfsasbdb/entries/h3/sasdwh3/source/SASDWH3.outdownloaded839198339dcc0c292af8b0bb23933976d7a0bfa778c9ae571557460a796c6501af692DownloadView source fileSource site
sascifsasbdb/entries/h3/sasdwh3/source/SASDWH3.sascifnot_available——DownloadView source fileSource site
summarysasbdb/entries/h3/sasdwh3/source/summary.jsondownloaded79659115437c0343332fe203485e700709c52694f1f67e6e32d69064a80f8b5ee78dDownloadView source fileSource site
curve:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.dat",
  "role": "curve",
  "sha256": "d27fd26a752298680f3534db3f3262d94dd634bdec7fb572a9735e875ef08b44",
  "size": 96018,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/intensities_files/SASDWH3.dat"
}
full_entry_zip:source record and ZIP contents (4 items)
{
  "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.zip",
  "role": "full_entry_zip",
  "sha256": "106325ac0fa9d9ea4af60137336cf68a54fb037748b8c6f2590673e21d8be6f3",
  "size": 123874,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/zip_directories/SASDWH3.zip",
  "zip_member_count": 4,
  "zip_members": [
    {
      "crc32": "ae002ee0",
      "name": "SASDWH3/experimental_data/SASDWH3.dat",
      "size": 96018
    },
    {
      "crc32": "fe131940",
      "name": "SASDWH3/pddf/SASDWH3.out",
      "size": 83919
    },
    {
      "crc32": "75893b49",
      "name": "SASDWH3/SASDWH3_fit1.fit",
      "size": 107617
    },
    {
      "crc32": "c0b90936",
      "name": "SASDWH3/SASDWH3_fit1_model1.pdb",
      "size": 180710
    }
  ],
  "zip_validation": "central_directory_readable"
}
pddf:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.out",
  "role": "pddf",
  "sha256": "8339dcc0c292af8b0bb23933976d7a0bfa778c9ae571557460a796c6501af692",
  "size": 83919,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/media/p_of_R_files/SASDWH3.out"
}
sascif:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.sascif",
  "role": "sascif",
  "status": "not_available",
  "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDWH3.sascif"
}
summary:source record
{
  "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/summary.json",
  "sha256": "9115437c0343332fe203485e700709c52694f1f67e6e32d69064a80f8b5ee78d",
  "size": 7965,
  "status": "downloaded",
  "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDWH3/"
}

All source fields (unfiltered)

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

summary.json:156 field values
Field pathRaw value
codeSASDWH3
statusPublished
type_of_curveSingle concentration
angular_unit1/A
project.titleStructure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases.
project.publication.titleStructure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases.
project.publication.author_listTran N, Frenette A, Holyoak T
project.publication.journalProc Natl Acad Sci U S A
project.publication.doi10.1073/pnas.2503549122
project.publication.pmid40854123
project.publication.published_date2025 Sep 2
project.statusreleased
project.submitted_date2024-12-06
project.released_date2025-08-11
pddf_datahttps://www.sasbdb.org/media/p_of_R_files/SASDWH3.out
intensities_datahttps://www.sasbdb.org/media/intensities_files/SASDWH3.dat
intensities_log_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_dat_img.png
intensities_kratky_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_kratky_img.png
pddf_plothttps://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDWH3_pofr_img.png
intensities_guinier_plothttps://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_guinier_img.png
sascif_datahttps://www.sasbdb.org/media/sascif/sascif_files/SASDWH3.sascif
experiment.instrument.detector.typenull
experiment.instrument.detector.nameEiger 4M
experiment.instrument.detector.resolution75.0
experiment.instrument.nameCornell High Energy Synchrotron Source (CHESS)
experiment.instrument.cityIthaca, NY
experiment.instrument.countryUSA
experiment.instrument.beamline_nameID7A1 BioSAXS / HP-Bio Beamline
experiment.instrument.beam_geometrynull
experiment.instrument.type_of_sourceX-ray synchrotron
experiment.instrument.point_sourceTrue
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_nameIgA protease
experiment.sample.molecule[0].short_nameIgAP NTD
experiment.sample.molecule[0].sequenceASKPDIKVGDYVKMGVYNNASILWRCVSIDNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEGKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDGDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAWPYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPYIGSAPNKQEDDYT
experiment.sample.molecule[0].organismThomasclavelia ramosa
experiment.sample.molecule[0].uniprot_codeQ9AES2
experiment.sample.molecule[0].uniprot_range_first31
experiment.sample.molecule[0].uniprot_range_last313
experiment.sample.molecule[0].oligomerizationmonomer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMTKKLMTKKITAIFLALYMAISVLPMTIQAASKPDIKVGDYVKMGVYNNASILWRCVSID NNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEG KVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDG DANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAW PYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPY IGSAPNKQEDDYTISEPAEDANPDWNVSTEQSIQLTLGPWYSNDGKYSNPTIPVYTIQKT RSDTENMVVVVCGEGYTKSQQGKFINDVKRLWQDAMKYEPYRSYADRFNVYALCTASEST FDNGGSTFFDVIVDKYNSPVISNNLHGSQWKNHIFERCIGPEFIEKIHDAHIKKKCDPNT IPSGSEYEPYYYVHDYIAQFAMVVNTKSDFGGAYNNREYGFHYFISPSDSYRASKTFAHE FGHGLLGLGDEYSNGYLLDDKELKSLNLSSVEDPEKIKWRQLLGFRNTYTCRNAYGSKML VSSYECIMRDTNYQFCEVCRLQGFKRMSQLVKDVDLYVATPEVKEYTGAYSKPSDFTDLE TSSYYNYTYNRNDRLLSGNSKSRFNTNMNGKKIELRTVIQNISDKNARQLKFKMWIKHSD GSVATDSSGNPLQTVQTFDIPVWNDKANFWPLGALDHIKSDFNSGLKSCSLIYQIPSDAQ LKSGDTVAFQVLDENGNVLADDNTETQRYTTVSIQYKFEDGSEIPNTAGGTFTVPYGTKL DLTPAKTLYDYEFIKVDGLNKPIVSDGTVVTYYYKNKNEEHTHNLTLVAAKAATCTTAGN SAYYTCDGCDKWFADATGSVEITDKTSVKIPAPGHTAGTEWKSDDTNHWHECTVAGCGVI IESTKSAHTAGEWIVDTPATATTAGTKHKECTVCHRVLETQPIPSTGTELKIIAGDNQIY NKASGSDVTITCNGDFAKFTGIKVDGSVVDSSNYTAVSGSTVLTLKASYLGTLTDGSHTI TFVYTDGEANANLTVRTAGSGHIHDYGTEWKSNADNHWHECNCGDKKDEAAHSFKWVVDK EATATKKGSKHEECKICGYKRSAVEIPATGTSTAPTDTTKPNDTTKPGNTNGSEKSPQTG DNSNIFLWFALLFVSAAGVTGITAYNKKKKEHAE
experiment.sample.molecule[0].mw31.632
experiment.sample.molecule[0].total_mw31.632
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_descriptionImmunoglobulin A protease N-terminal domain
experiment.sample.buffer.name25 mM HEPES, 1 mM TCEP
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.nameThomasclavelia ramosa immunoglobulin A protease N-terminal domain
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].addressnull
experiment.contributor[0].affiliation[0].full_nameUniversity of Waterloo
experiment.contributor[0].affiliation[0].webpagenull
experiment.contributor[0].contributor_nameNorman
experiment.contributor[0].contributor_surnameTran
experiment.contributor[0].orcidhttps://orcid.org/0000-0002-9372-9444
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2023-06-26
experiment.storage_temperature4.0
experiment.cell_temperature25.0
experiment.exposure_time1.0
experiment.number_of_frames15
experiment.wavelength0.11013
experiment.sample_detector_distancenull
experiment.concentration_minnull
experiment.concentration_max3.16
experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.058
experiment.s_max5.008
experiment.total_exposure_timenull
experiment.seccolumnnull
fits[0].models[0].model_plothttps://www.sasbdb.org/media/pdb_file/images/SASDWH3_fit1_model1_img.png
fits[0].models[0].softwareAlphaFold
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/SASDWH3_fit1_model1.pdb
fits[0].models[0].model_mw31.61
fits[0].models[0].bead_radiusnull
fits[0].models[0].lognull
fits[0].models[0].symmetrynull
fits[0].models[0].commentnull
fits[0].models[0].user928
fits[0].fit_unit1/A
fits[0].fit_plothttps://www.sasbdb.org/media/fitting_files/scattering_plots/SASDWH3_fit1_fixed_fit_img.png
fits[0].softwareFoXS
fits[0].chi_square_value1.938298
fits[0].p_value0.0
fits[0].fit_residual_plotSASDWH3_fit1_fitresiduals_img.png
fits[0].fit_datahttps://www.sasbdb.org/media/fitting_files/SASDWH3_fit1.fit
fits[0].fit_lognull
fits[0].software_versionnull
fits[0].description
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_versionnull
i0_calibration_standardnull
descriptionnull
experiment_descriptionnull
tags[]
intensity_unitarbitrary
experimental_mw25.0
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mw23.5
porod_mw_errornull
pddf_i00.05431
pddf_i0_errornull
guinier_i00.054153
guinier_i0_errornull
pddf_rg1.9
pddf_rg_errornull
guinier_rg1.894
guinier_rg_error0.046
pddf_dmax6.0
pddf_dmax_errornull
porod_volume37.6
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first75
guinier_point_last247
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDWH3_datloglog_img.png
symmetrynull
last_modified2025-09-01T15:34:45.381024+02:00
bragg_peak[]
manifest.json:34 field values
Field pathRaw value
codeSASDWH3
statussuccess
started_at2026-08-11T14:01:07.979059+00:00
finished_at2026-08-11T14:01:16.185270+00:00
source_last_modified2025-09-01T15:34:45.381024+02:00
files[0].statusdownloaded
files[0].urlhttps://www.sasbdb.org/rest-api/entry/summary/SASDWH3/
files[0].path/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/summary.json
files[0].size7965
files[0].sha2569115437c0343332fe203485e700709c52694f1f67e6e32d69064a80f8b5ee78d
files[1].statusdownloaded
files[1].urlhttps://www.sasbdb.org/media/intensities_files/SASDWH3.dat
files[1].path/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.dat
files[1].size96018
files[1].sha256d27fd26a752298680f3534db3f3262d94dd634bdec7fb572a9735e875ef08b44
files[1].rolecurve
files[2].statusdownloaded
files[2].urlhttps://www.sasbdb.org/media/p_of_R_files/SASDWH3.out
files[2].path/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.out
files[2].size83919
files[2].sha2568339dcc0c292af8b0bb23933976d7a0bfa778c9ae571557460a796c6501af692
files[2].rolepddf
files[3].statusnot_available
files[3].urlhttps://www.sasbdb.org/media/sascif/sascif_files/SASDWH3.sascif
files[3].path/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.sascif
files[3].rolesascif
files[4].statusdownloaded
files[4].urlhttps://www.sasbdb.org/media/zip_directories/SASDWH3.zip
files[4].path/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.zip
files[4].size123874
files[4].sha256106325ac0fa9d9ea4af60137336cf68a54fb037748b8c6f2590673e21d8be6f3
files[4].rolefull_entry_zip
files[4].zip_member_count4
files[4].zip_validationcentral_directory_readable
View the complete summary.json source
{
  "code": "SASDWH3",
  "status": "Published",
  "type_of_curve": "Single concentration",
  "angular_unit": "1/A",
  "project": {
    "title": "Structure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases.",
    "publication": {
      "title": "Structure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases.",
      "author_list": "Tran N, Frenette A, Holyoak T",
      "journal": "Proc Natl Acad Sci U S A",
      "doi": "10.1073/pnas.2503549122",
      "pmid": "40854123",
      "published_date": "2025 Sep 2"
    },
    "status": "released",
    "submitted_date": "2024-12-06",
    "released_date": "2025-08-11"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDWH3.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDWH3.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDWH3_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDWH3_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDWH3.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": null,
        "name": "Eiger 4M",
        "resolution": 75.0
      },
      "name": "Cornell High Energy Synchrotron Source (CHESS)",
      "city": "Ithaca, NY",
      "country": "USA",
      "beamline_name": "ID7A1 BioSAXS / HP-Bio Beamline",
      "beam_geometry": null,
      "type_of_source": "X-ray synchrotron",
      "point_source": true,
      "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": "IgA protease",
          "short_name": "IgAP NTD",
          "sequence": "ASKPDIKVGDYVKMGVYNNASILWRCVSIDNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEGKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDGDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAWPYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPYIGSAPNKQEDDYT",
          "organism": "Thomasclavelia ramosa",
          "uniprot_code": "Q9AES2",
          "uniprot_range_first": 31,
          "uniprot_range_last": 313,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": "MTKKLMTKKITAIFLALYMAISVLPMTIQAASKPDIKVGDYVKMGVYNNASILWRCVSID\nNNGPLMLADKIVDTLAYDAKTNDNSNSKSHSRSYKRDDYGSNYWKDSNMRSWLNSTAAEG\nKVDWLCGNPPKDGYVSGVGAYNEKAGFLNAFSKSEIAAMKTVTQRSLVSHPEYNKGIVDG\nDANSDLLYYTDISEAVANYDSSYFETTTEKVFLLDVKQANAVWKNLKGYYVAYNNDGMAW\nPYWLRTPVTDCNHDMRYISSSGQVGRYAPWYSDLGVRPAFYLDSEYFVTTSGSGSQSSPY\nIGSAPNKQEDDYTISEPAEDANPDWNVSTEQSIQLTLGPWYSNDGKYSNPTIPVYTIQKT\nRSDTENMVVVVCGEGYTKSQQGKFINDVKRLWQDAMKYEPYRSYADRFNVYALCTASEST\nFDNGGSTFFDVIVDKYNSPVISNNLHGSQWKNHIFERCIGPEFIEKIHDAHIKKKCDPNT\nIPSGSEYEPYYYVHDYIAQFAMVVNTKSDFGGAYNNREYGFHYFISPSDSYRASKTFAHE\nFGHGLLGLGDEYSNGYLLDDKELKSLNLSSVEDPEKIKWRQLLGFRNTYTCRNAYGSKML\nVSSYECIMRDTNYQFCEVCRLQGFKRMSQLVKDVDLYVATPEVKEYTGAYSKPSDFTDLE\nTSSYYNYTYNRNDRLLSGNSKSRFNTNMNGKKIELRTVIQNISDKNARQLKFKMWIKHSD\nGSVATDSSGNPLQTVQTFDIPVWNDKANFWPLGALDHIKSDFNSGLKSCSLIYQIPSDAQ\nLKSGDTVAFQVLDENGNVLADDNTETQRYTTVSIQYKFEDGSEIPNTAGGTFTVPYGTKL\nDLTPAKTLYDYEFIKVDGLNKPIVSDGTVVTYYYKNKNEEHTHNLTLVAAKAATCTTAGN\nSAYYTCDGCDKWFADATGSVEITDKTSVKIPAPGHTAGTEWKSDDTNHWHECTVAGCGVI\nIESTKSAHTAGEWIVDTPATATTAGTKHKECTVCHRVLETQPIPSTGTELKIIAGDNQIY\nNKASGSDVTITCNGDFAKFTGIKVDGSVVDSSNYTAVSGSTVLTLKASYLGTLTDGSHTI\nTFVYTDGEANANLTVRTAGSGHIHDYGTEWKSNADNHWHECNCGDKKDEAAHSFKWVVDK\nEATATKKGSKHEECKICGYKRSAVEIPATGTSTAPTDTTKPNDTTKPGNTNGSEKSPQTG\nDNSNIFLWFALLFVSAAGVTGITAYNKKKKEHAE",
          "mw": 31.632,
          "total_mw": 31.632,
          "number_molecules": 1,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": "Immunoglobulin A protease N-terminal domain"
        }
      ],
      "buffer": {
        "name": "25 mM HEPES, 1 mM TCEP",
        "concentration_unit": null,
        "comment": null,
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 7.5,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Thomasclavelia ramosa immunoglobulin A protease N-terminal domain",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": null,
            "full_name": "University of Waterloo",
            "webpage": null
          }
        ],
        "contributor_name": "Norman",
        "contributor_surname": "Tran",
        "orcid": "https://orcid.org/0000-0002-9372-9444"
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2023-06-26",
    "storage_temperature": 4.0,
    "cell_temperature": 25.0,
    "exposure_time": 1.0,
    "number_of_frames": 15,
    "wavelength": 0.11013,
    "sample_detector_distance": null,
    "concentration_min": null,
    "concentration_max": 3.16,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.058,
    "s_max": 5.008,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDWH3_fit1_model1_img.png",
          "software": "AlphaFold",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "atomic",
          "software_version": null,
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDWH3_fit1_model1.pdb",
          "model_mw": 31.61,
          "bead_radius": null,
          "log": null,
          "symmetry": null,
          "comment": null,
          "user": 928
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDWH3_fit1_fixed_fit_img.png",
      "software": "FoXS",
      "chi_square_value": 1.938298,
      "p_value": 0.0,
      "fit_residual_plot": "SASDWH3_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDWH3_fit1.fit",
      "fit_log": null,
      "software_version": null,
      "description": ""
    }
  ],
  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": null,
  "i0_calibration_standard": null,
  "description": null,
  "experiment_description": null,
  "tags": [],
  "intensity_unit": "arbitrary",
  "experimental_mw": 25.0,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": 23.5,
  "porod_mw_error": null,
  "pddf_i0": 0.05431,
  "pddf_i0_error": null,
  "guinier_i0": 0.054153,
  "guinier_i0_error": null,
  "pddf_rg": 1.9,
  "pddf_rg_error": null,
  "guinier_rg": 1.894,
  "guinier_rg_error": 0.046,
  "pddf_dmax": 6.0,
  "pddf_dmax_error": null,
  "porod_volume": 37.6,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 75,
  "guinier_point_last": 247,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDWH3_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2025-09-01T15:34:45.381024+02:00",
  "bragg_peak": []
}
View the complete manifest.json source
{
  "code": "SASDWH3",
  "status": "success",
  "started_at": "2026-08-11T14:01:07.979059+00:00",
  "finished_at": "2026-08-11T14:01:16.185270+00:00",
  "source_last_modified": "2025-09-01T15:34:45.381024+02:00",
  "files": [
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/rest-api/entry/summary/SASDWH3/",
      "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/summary.json",
      "size": 7965,
      "sha256": "9115437c0343332fe203485e700709c52694f1f67e6e32d69064a80f8b5ee78d"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/intensities_files/SASDWH3.dat",
      "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.dat",
      "size": 96018,
      "sha256": "d27fd26a752298680f3534db3f3262d94dd634bdec7fb572a9735e875ef08b44",
      "role": "curve"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/p_of_R_files/SASDWH3.out",
      "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.out",
      "size": 83919,
      "sha256": "8339dcc0c292af8b0bb23933976d7a0bfa778c9ae571557460a796c6501af692",
      "role": "pddf"
    },
    {
      "status": "not_available",
      "url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDWH3.sascif",
      "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.sascif",
      "role": "sascif"
    },
    {
      "status": "downloaded",
      "url": "https://www.sasbdb.org/media/zip_directories/SASDWH3.zip",
      "path": "/data/saxsdb/sasbdb/entries/h3/sasdwh3/source/SASDWH3.zip",
      "size": 123874,
      "sha256": "106325ac0fa9d9ea4af60137336cf68a54fb037748b8c6f2590673e21d8be6f3",
      "role": "full_entry_zip",
      "zip_member_count": 4,
      "zip_validation": "central_directory_readable"
    }
  ]
}