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
Acquisition Conditions and Instrument
Original SASBDB Plots
Experimental I(q)
Experimental I(q), log-log
Guinier plot
Kratky plot
P(r) plot
Downloadable Files
curve:source record
{
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.dat",
"role": "curve",
"sha256": "1fb781d33b031e5a4064cde4888dd5043668d91fec69f95c93816dfe94538137",
"size": 136956,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDVW2.dat"
}full_entry_zip:source record and ZIP contents (4 items)
{
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.zip",
"role": "full_entry_zip",
"sha256": "f035a72b74c8d7d59625038d58e7cc59cd904f5cdac81958266a6b2700eea497",
"size": 1059889,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDVW2.zip",
"zip_member_count": 4,
"zip_members": [
{
"crc32": "cce66cd5",
"name": "SASDVW2/experimental_data/SASDVW2.dat",
"size": 136956
},
{
"crc32": "58013ee0",
"name": "SASDVW2/pddf/SASDVW2.ift",
"size": 115990
},
{
"crc32": "5033d1fd",
"name": "SASDVW2/SASDVW2_fit1.fit",
"size": 2729
},
{
"crc32": "78f4f8aa",
"name": "SASDVW2/SASDVW2_fit1_model1.mrc",
"size": 1049600
}
],
"zip_validation": "central_directory_readable"
}pddf:source record
{
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.out",
"role": "pddf",
"sha256": "5fa0a71c187bcaee8a39190aea8333c50c6a317aac5ca0dee5858b69d9466361",
"size": 115990,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDVW2.ift"
}sascif:source record
{
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.sascif",
"role": "sascif",
"status": "not_available",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVW2.sascif"
}summary:source record
{
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/summary.json",
"sha256": "2aeaec3efa611114635c99051152138e5f31521a75083b97f958d18af1e8c4ce",
"size": 7508,
"status": "downloaded",
"url": "https://www.sasbdb.org/rest-api/entry/summary/SASDVW2/"
}
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
manifest.json:34 field values
View the complete summary.json source
{
"code": "SASDVW2",
"status": "Published",
"type_of_curve": "SEC-SAS",
"angular_unit": "1/A",
"project": {
"title": "Human FASTK preferentially binds single-stranded and G-rich RNA.",
"publication": {
"title": "Human FASTK preferentially binds single-stranded and G-rich RNA.",
"author_list": "Dawidziak DM, Dzadz DA, Kuska MI, Kanavalli M, Klimecka MM, Merski M, Bandyra KJ, Górna MW",
"journal": "FEBS J",
"doi": "10.1111/febs.70155",
"pmid": "40598781",
"published_date": "2025 Jul 1"
},
"status": "released",
"submitted_date": "2024-06-20",
"released_date": "2024-07-21"
},
"pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDVW2.ift",
"intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDVW2.dat",
"intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVW2_dat_img.png",
"intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVW2_kratky_img.png",
"pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDVW2_pofr_img.png",
"intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDVW2_guinier_img.png",
"sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVW2.sascif",
"experiment": {
"instrument": {
"detector": {
"type": null,
"name": "Eiger 4M",
"resolution": 75.0
},
"name": "Diamond Light Source",
"city": "Didcot",
"country": "UK",
"beamline_name": "B21",
"beam_geometry": null,
"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": "Fas-activated serine/threonine kinase (amino acids 169-549)",
"short_name": "FASTK",
"sequence": ">Q14296_FASTKΔN1-168_HUMAN\r\nGFPSDGPLVCALEQERRLRLPPKPPPPLQPLLRGGQGLEAALSCPRFLRYPRQHLISSLAEARPEELTPHVMVLLAQHLARHRLREPQLLEAIAHFLVVQETQLSSKVVQKLVLPFGRLNYLPLEQQFMPCLERILAREAGVAPLATVNILMSLCQLRCLPFRALHFVFSPGFINYISGTPHALIVRRYLSLLDTAVELELPGYRGPRLPRRQQVPIFPQPLITDRARCKYSHKDIVAEGLRQLLGEEKYRQDLTVPPGYCTDFLLCASSSGAVLPVRTQDPFLPYPPRSCPQGQAASSATTRDPAQRVVLVLRERWHFCRDGRVLLGSRALRERHLGLMGYQLLPLPFEELESQRGLPQLKSYLRQKLQALGLRWGPEGG",
"organism": "Homo sapiens",
"uniprot_code": "Q14296",
"uniprot_range_first": 169,
"uniprot_range_last": 549,
"oligomerization": "monomer",
"molecular_type": "protein",
"uniprot_sequence": "MRRPRGEPGPRAPRPTEGATCAGPGESWSPSPNSMLRVLLSAQTSPARLSGLLLIPPVQP\nCCLGPSKWGDRPVGGGPSAGPVQGLQRLLEQAKSPGELLRWLGQNPSKVRAHHYSVALRR\nLGQLLGSRPRPPPVEQVTLQDLSQLIIRNCPSFDIHTIHVCLHLAVLLGFPSDGPLVCAL\nEQERRLRLPPKPPPPLQPLLRGGQGLEAALSCPRFLRYPRQHLISSLAEARPEELTPHVM\nVLLAQHLARHRLREPQLLEAIAHFLVVQETQLSSKVVQKLVLPFGRLNYLPLEQQFMPCL\nERILAREAGVAPLATVNILMSLCQLRCLPFRALHFVFSPGFINYISGTPHALIVRRYLSL\nLDTAVELELPGYRGPRLPRRQQVPIFPQPLITDRARCKYSHKDIVAEGLRQLLGEEKYRQ\nDLTVPPGYCTDFLLCASSSGAVLPVRTQDPFLPYPPRSCPQGQAASSATTRDPAQRVVLV\nLRERWHFCRDGRVLLGSRALRERHLGLMGYQLLPLPFEELESQRGLPQLKSYLRQKLQAL\nGLRWGPEGG",
"mw": 43.032,
"total_mw": 43.032,
"number_molecules": 1,
"complex_state": false,
"deuteration": null,
"molecule_source": "biological",
"molecule_description": "Recombinant His6-SUMO-FASTK(169-549) after SUMO cleavage and SEC purification. Selected SEC fraction was analysed by SEC-SAXS."
}
],
"buffer": {
"name": "50 mM Tris-HCl, 5% (v/v) Glycerol, 200 mM Ammonium Sulphate, 50 mM NaCl, 0.5 mM TCEP, 10 mM Glutamic acid, 10 mM Arginine;",
"concentration_unit": null,
"comment": null,
"additive": null,
"concentration": null,
"pka": null,
"ph": 8.5,
"deuteration": null
},
"purity_method": null,
"name": "Fas-activated serine/threonine kinase/phosphoprotein FASTK (169-549)",
"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 Warsaw",
"webpage": null
}
],
"contributor_name": "Daria",
"contributor_surname": "Dawidziak",
"orcid": "https://orcid.org/0000-0001-7468-5346"
}
],
"concentration_method": null,
"concentration_unit": null,
"date": "2020-01-31",
"storage_temperature": 4.0,
"cell_temperature": 15.0,
"exposure_time": 3.0,
"number_of_frames": 620,
"wavelength": 0.094,
"sample_detector_distance": 3.693,
"concentration_min": null,
"concentration_max": 5.15,
"sample_volume": 45.0,
"flow_rate": 0.08,
"s_min": 0.026,
"s_max": 3.4,
"total_exposure_time": null,
"seccolumn": 14
},
"fits": [
{
"models": [
{
"model_plot": null,
"software": "DENSS",
"pdb_link": [],
"model_title": null,
"type_of_model": "density",
"software_version": "accessed on 2023.09.06",
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDVW2_fit1_model1.mrc",
"model_mw": null,
"bead_radius": null,
"log": null,
"symmetry": null,
"comment": "20 models were generated and 19 were chosen for refinement with DENSS",
"user": 1083
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDVW2_fit1_fixed_fit_img.png",
"software": "DENSS",
"chi_square_value": 0.0034,
"p_value": 1.0,
"fit_residual_plot": "SASDVW2_fit1_fitresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDVW2_fit1.fit",
"fit_log": null,
"software_version": null,
"description": ""
}
],
"estimated_volume_method": null,
"pddf_software": "BioXTAS RAW",
"pddf_software_version": "BIFT from BioXTAS RAW 2.2.1",
"i0_calibration_standard": null,
"description": "To obtain P(r) data were processed with BIFT based on q range (1/A) 0.0059 to 0.1604",
"experiment_description": null,
"tags": [],
"intensity_unit": "1/cm",
"experimental_mw": 47.9,
"experimental_mw_error": null,
"guinier_i0_mw": 47.9,
"guinier_i0_mw_error": null,
"porod_mw": 55.2,
"porod_mw_error": null,
"pddf_i0": 0.01478038,
"pddf_i0_error": null,
"guinier_i0": 0.0147202,
"guinier_i0_error": null,
"pddf_rg": 2.93,
"pddf_rg_error": 0.012,
"guinier_rg": 2.835,
"guinier_rg_error": 0.098,
"pddf_dmax": 12.02,
"pddf_dmax_error": 0.78,
"porod_volume": 66.5,
"porod_volume_error": null,
"estimated_volume": null,
"estimated_volume_error": null,
"guinier_point_first": 54,
"guinier_point_last": 322,
"pddf_point_first": null,
"pddf_point_last": null,
"i0_calibration_standard_data": null,
"intensities_log_log_plot": "SASDVW2_datloglog_img.png",
"symmetry": null,
"last_modified": "2025-07-21T18:20:34.936519+02:00",
"bragg_peak": []
}
View the complete manifest.json source
{
"code": "SASDVW2",
"status": "success",
"started_at": "2026-08-11T13:48:10.603379+00:00",
"finished_at": "2026-08-11T13:48:21.759235+00:00",
"source_last_modified": "2025-07-21T18:20:34.936519+02:00",
"files": [
{
"status": "downloaded",
"url": "https://www.sasbdb.org/rest-api/entry/summary/SASDVW2/",
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/summary.json",
"size": 7508,
"sha256": "2aeaec3efa611114635c99051152138e5f31521a75083b97f958d18af1e8c4ce"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDVW2.dat",
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.dat",
"size": 136956,
"sha256": "1fb781d33b031e5a4064cde4888dd5043668d91fec69f95c93816dfe94538137",
"role": "curve"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDVW2.ift",
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.out",
"size": 115990,
"sha256": "5fa0a71c187bcaee8a39190aea8333c50c6a317aac5ca0dee5858b69d9466361",
"role": "pddf"
},
{
"status": "not_available",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDVW2.sascif",
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.sascif",
"role": "sascif"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDVW2.zip",
"path": "/data/saxsdb/sasbdb/entries/w2/sasdvw2/source/SASDVW2.zip",
"size": 1059889,
"sha256": "f035a72b74c8d7d59625038d58e7cc59cd904f5cdac81958266a6b2700eea497",
"role": "full_entry_zip",
"zip_member_count": 4,
"zip_validation": "central_directory_readable"
}
]
}