查看完整 summary.json 原文
{
"code": "SASDDJ2",
"status": "Published",
"type_of_curve": "Single concentration",
"angular_unit": "1/A",
"project": {
"title": "Solution structures of polcalcin Phl p 7 in three ligation states: Apo-, hemi-Mg2+-bound, and fully Ca2+-bound.",
"publication": {
"title": "Solution structures of polcalcin Phl p 7 in three ligation states: Apo-, hemi-Mg2+-bound, and fully Ca2+-bound.",
"author_list": "Henzl MT, Sirianni AG, Wycoff WG, Tan A, Tanner JJ",
"journal": "Proteins",
"doi": "10.1002/prot.24186",
"pmid": "23011803",
"published_date": "2013 Feb"
},
"status": "released",
"submitted_date": "2018-01-09",
"released_date": "2018-01-10"
},
"pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDDJ2.out",
"intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDDJ2.dat",
"intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDJ2_dat_img.png",
"intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDJ2_kratky_img.png",
"pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDJ2_pofr_img.png",
"intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDJ2_guinier_img.png",
"sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDJ2.sascif",
"experiment": {
"instrument": {
"detector": {
"type": null,
"name": "MAR 165 CCD",
"resolution": null
},
"name": "Advanced Light Source (ALS)",
"city": "Berkeley, CA",
"country": "USA",
"beamline_name": "12.3.1 (SIBYLS)",
"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": "polcalcin Phl p 7",
"short_name": null,
"sequence": "ADDMERIFKRFDTNGDGKISLSELTDALRTLGSTSADEVQRMMAEIDTDGDGFIDFNEFISFCNANPGLMKDVAKVF",
"organism": "Phleum pratense",
"uniprot_code": "O82040",
"uniprot_range_first": null,
"uniprot_range_last": null,
"oligomerization": "monomer",
"molecular_type": "protein",
"uniprot_sequence": "MADDMERIFKRFDTNGDGKISLSELTDALRTLGSTSADEVQRMMAEIDTDGDGFIDFNEF\nISFCNANPGLMKDVAKVF",
"mw": 8.545,
"total_mw": 8.545,
"number_molecules": 1,
"complex_state": false,
"deuteration": null,
"molecule_source": "biological",
"molecule_description": null
}
],
"buffer": {
"name": "0.15M NaCl, 0.025M Hepes, pH 7.4, 100 uM Ca2+",
"concentration_unit": null,
"comment": null,
"additive": null,
"concentration": null,
"pka": null,
"ph": 7.4,
"deuteration": null
},
"purity_method": null,
"name": "Calcium-bound polcalcin Phl p 7",
"ext_coefficient": null,
"contrast": null,
"specific_vol": null,
"dry_vol": null,
"absorbption": null,
"deuteration": null,
"mixture": null
},
"contributor": [
{
"affiliation": [
{
"short_name": "Mizzou",
"address": "Columbia, MO, USA",
"full_name": "University of Missouri-Columbia",
"webpage": "http://missouri.edu/"
}
],
"contributor_name": "John",
"contributor_surname": "Tanner",
"orcid": null
}
],
"concentration_method": null,
"concentration_unit": null,
"date": "2011-12-08",
"storage_temperature": null,
"cell_temperature": 10.0,
"exposure_time": null,
"number_of_frames": null,
"wavelength": 0.1127,
"sample_detector_distance": null,
"concentration_min": 5.0,
"concentration_max": 15.0,
"sample_volume": null,
"flow_rate": null,
"s_min": 0.21,
"s_max": 3.256,
"total_exposure_time": null,
"seccolumn": null
},
"fits": [
{
"models": [
{
"model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDDJ2_fit1_model1_img.png",
"software": "MES-FoXS",
"pdb_link": [],
"model_title": null,
"type_of_model": "atomic",
"software_version": null,
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDDJ2_fit1_model1.pdb",
"model_mw": 8.599,
"bead_radius": 1.9,
"log": null,
"symmetry": null,
"comment": null,
"user": 166
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDJ2_fit1_fitfoxs_img.png",
"software": "MES-FoXS",
"chi_square_value": 3.744411,
"p_value": 0.0,
"fit_residual_plot": "SASDDJ2_fit1_fitfoxsresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDDJ2_fit1.dat",
"fit_log": null,
"software_version": null,
"description": null
}
],
"estimated_volume_method": null,
"pddf_software": "ATSAS GNOM",
"pddf_software_version": "5.0",
"i0_calibration_standard": null,
"description": null,
"experiment_description": "Synchrotron SAXS data from solutions of calcium-bound polcalcin Phl p 7 in 0.15 M NaCl, 0.025 M HEPES, 100 uM Ca2+, pH 7.4, were collected on the 12.3.1 SIBYLS beam line at the Advanced Light Source storage ring (ALS; Berkeley, CA, USA) using a MAR 165 CCD detector at a wavelength of λ = 0.1127 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 5 and 15 mg/ml were measured at 10°C. 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": 8.545,
"experimental_mw_error": null,
"guinier_i0_mw": null,
"guinier_i0_mw_error": null,
"porod_mw": 8.5,
"porod_mw_error": null,
"pddf_i0": 52.19,
"pddf_i0_error": null,
"guinier_i0": 52.54,
"guinier_i0_error": 0.075,
"pddf_rg": 1.27,
"pddf_rg_error": null,
"guinier_rg": 1.29,
"guinier_rg_error": 0.003,
"pddf_dmax": 3.62,
"pddf_dmax_error": null,
"porod_volume": 13.6,
"porod_volume_error": null,
"estimated_volume": null,
"estimated_volume_error": null,
"guinier_point_first": 1,
"guinier_point_last": 132,
"pddf_point_first": null,
"pddf_point_last": null,
"i0_calibration_standard_data": null,
"intensities_log_log_plot": "SASDDJ2_datloglog_img.png",
"symmetry": null,
"last_modified": "2026-05-18T10:06:15.993142+02:00",
"bragg_peak": []
}查看完整 manifest.json 原文
{
"code": "SASDDJ2",
"status": "success",
"started_at": "2026-08-11T13:39:22.490288+00:00",
"finished_at": "2026-08-11T13:39:31.315803+00:00",
"source_last_modified": "2026-05-18T10:06:15.993142+02:00",
"files": [
{
"status": "downloaded",
"url": "https://www.sasbdb.org/rest-api/entry/summary/SASDDJ2/",
"path": "/data/saxsdb/sasbdb/entries/j2/sasddj2/source/summary.json",
"size": 6977,
"sha256": "024df34e87e652962890d6bdc831cc1f72c8bda34c108506958573be46c05094"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDDJ2.dat",
"path": "/data/saxsdb/sasbdb/entries/j2/sasddj2/source/SASDDJ2.dat",
"size": 22230,
"sha256": "ad1bfb00aeb3462e1e4badda46b3d4b9aef75271455135e2ba494f874bd81e3e",
"role": "curve"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDDJ2.out",
"path": "/data/saxsdb/sasbdb/entries/j2/sasddj2/source/SASDDJ2.out",
"size": 49295,
"sha256": "170c3a45840d28fbe090d159a726b89a264a1e0c2b47265fd285028e463540ec",
"role": "pddf"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDJ2.sascif",
"path": "/data/saxsdb/sasbdb/entries/j2/sasddj2/source/SASDDJ2.sascif",
"size": 207671,
"sha256": "ad40de2e24052170768685a36d38f27e6ad858d2309458864c3de1295b16e539",
"role": "sascif"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDDJ2.zip",
"path": "/data/saxsdb/sasbdb/entries/j2/sasddj2/source/SASDDJ2.zip",
"size": 52483,
"sha256": "1cba6ad4e82ad668b71b31d1f4305c01e1490a2ab1b0c930097a4d9b7228d392",
"role": "full_entry_zip",
"zip_member_count": 4,
"zip_validation": "central_directory_readable"
}
]
}
