查看完整 summary.json 原文
{
"code": "SASDE52",
"status": "Published",
"type_of_curve": "Single concentration",
"angular_unit": "1/A",
"project": {
"title": "A structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.",
"publication": {
"title": "A structural and biochemical comparison of Ribonuclease E homologues from pathogenic bacteria highlights species-specific properties.",
"author_list": "Mardle CE, Shakespeare TJ, Butt LE, Goddard LR, Gowers DM, Atkins HS, Vincent HA, Callaghan AJ",
"journal": "Sci Rep",
"doi": "10.1038/s41598-019-44385-y",
"pmid": "31138855",
"published_date": "2019 May 28"
},
"status": "released",
"submitted_date": "2018-07-30",
"released_date": "2019-05-28"
},
"pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDE52.out",
"intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDE52.dat",
"intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE52_dat_img.png",
"intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE52_kratky_img.png",
"pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDE52_pofr_img.png",
"intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDE52_guinier_img.png",
"sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDE52.sascif",
"experiment": {
"instrument": {
"detector": {
"type": null,
"name": "Pilatus 2M",
"resolution": null
},
"name": "Diamond Light Source",
"city": "Didcot",
"country": "UK",
"beamline_name": "B21",
"beam_geometry": "1 x 5 mm",
"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": "Endoribonuclease E",
"short_name": "RNase E",
"sequence": "HHHHHHHHHHSSGHIEGRHMKRMLINATQQEELRVALVDGQRLYDLDIESPGHEQKKANIYKGKITRIEPSLEAAFVDYGAERHGFLPLKEIAREYFPANYSAHGRPNIKDVLREGQEVIVQIDKEERGNKGAALTTFISLAGSYLVLMPNNPRAGGISRRIEGDDRTELKEALASLELPEGMGLIVRTAGVGKSAEALQWDLSFRLKHWEAIKKAAESRPAPFLIHQESNVIVRAFRDYLRQDIGEILIDNPKVLELARQHIAALGRPDFSSKIKLYTGEIPLFSHYQIESQIESAFQREVRLPSGGSIVIDSTEALTAIDINSARATRGGDIEETAFNTNLEAADEIARQLRLRDLGGLIVIDFIDMTPVRHQRAVENRLREAVRQDRARIQISHISRFGLLEMSRQRLSPSLGESSHHVCPRCSGTGTVRDNESLSLSILRLIEEEALKENTQEVHAIVPVPIASYLLNEKRSAVNAIETRQDGVRCVIVPNDQMETPHYHVLRVRKGEETPTLSYMLPKLHEEAMALPSEEEFAERKRPEQPAL",
"organism": "Escherichia coli",
"uniprot_code": "P21513",
"uniprot_range_first": 1,
"uniprot_range_last": 529,
"oligomerization": "tetramer",
"molecular_type": "protein",
"uniprot_sequence": "MKRMLINATQQEELRVALVDGQRLYDLDIESPGHEQKKANIYKGKITRIEPSLEAAFVDY\nGAERHGFLPLKEIAREYFPANYSAHGRPNIKDVLREGQEVIVQIDKEERGNKGAALTTFI\nSLAGSYLVLMPNNPRAGGISRRIEGDDRTELKEALASLELPEGMGLIVRTAGVGKSAEAL\nQWDLSFRLKHWEAIKKAAESRPAPFLIHQESNVIVRAFRDYLRQDIGEILIDNPKVLELA\nRQHIAALGRPDFSSKIKLYTGEIPLFSHYQIESQIESAFQREVRLPSGGSIVIDSTEALT\nAIDINSARATRGGDIEETAFNTNLEAADEIARQLRLRDLGGLIVIDFIDMTPVRHQRAVE\nNRLREAVRQDRARIQISHISRFGLLEMSRQRLSPSLGESSHHVCPRCSGTGTVRDNESLS\nLSILRLIEEEALKENTQEVHAIVPVPIASYLLNEKRSAVNAIETRQDGVRCVIVPNDQME\nTPHYHVLRVRKGEETPTLSYMLPKLHEEAMALPSEEEFAERKRPEQPALATFAMPDVPPA\nPTPAEPAAPVVAPAPKAAPATPAAPAQPGLLSRFFGALKALFSGGEETKPTEQPAPKAEA\nKPERQQDRRKPRQNNRRDRNERRDTRSERTEGSDNREENRRNRRQAQQQTAETRESRQQA\nEVTEKARTADEQQAPRRERSRRRNDDKRQAQQEAKALNVEEQSVQETEQEERVRPVQPRR\nKQRQLNQKVRYEQSVAEEAVVAPVVEETVAAEPIVQEAPAPRTELVKVPLPVVAQTAPEQ\nQEENNADNRDNGGMPRRSRRSPRHLRVSGQRRRRYRDERYPTQSPMPLTVACASPELASG\nKVWIRYPIVRPQDVQVEEQREQEEVHVQPMVTEVPVAAAIEPVVSAPVVEEVAGVVEAPV\nQVAEPQPEVVETTHPEVIAAAVTEQPQVITESDVAVAQEVAEQAEPVVEPQEETADIEEV\nVETAEVVVAEPEVVAQPAAPVVAEVAAEVETVAAVEPEVTVEHNHATAPMTRAPAPEYVP\nEAPRHSDWQRPTFAFEGKGAAGGHTATHHASAAPARPQPVE",
"mw": 61.84,
"total_mw": 247.36,
"number_molecules": 4,
"complex_state": false,
"deuteration": null,
"molecule_source": "biological",
"molecule_description": null
}
],
"buffer": {
"name": "10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris",
"concentration_unit": null,
"comment": null,
"additive": null,
"concentration": null,
"pka": null,
"ph": 8.0,
"deuteration": null
},
"purity_method": null,
"name": "Ribonuclease E from Escherichia coli",
"ext_coefficient": null,
"contrast": null,
"specific_vol": null,
"dry_vol": null,
"absorbption": null,
"deuteration": null,
"mixture": null
},
"contributor": [
{
"affiliation": [
{
"short_name": null,
"address": "Portsmouth, UK",
"full_name": "University of Portsmouth",
"webpage": "https://www.port.ac.uk"
}
],
"contributor_name": "A",
"contributor_surname": "Callaghan",
"orcid": ""
}
],
"concentration_method": null,
"concentration_unit": null,
"date": "2017-02-11",
"storage_temperature": 21.0,
"cell_temperature": 15.0,
"exposure_time": 3.0,
"number_of_frames": 640,
"wavelength": 0.1,
"sample_detector_distance": 4.014,
"concentration_min": null,
"concentration_max": 6.58,
"sample_volume": null,
"flow_rate": null,
"s_min": 0.04,
"s_max": 4.42,
"total_exposure_time": null,
"seccolumn": null
},
"fits": [
{
"models": [
{
"model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDE52_fit1_model1_img.png",
"software": "DAMFILT",
"pdb_link": [],
"model_title": null,
"type_of_model": "dummy",
"software_version": "5",
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDE52_fit1_model1.pdb",
"model_mw": 320.174,
"bead_radius": 5.0,
"log": "https://www.sasbdb.org/media/log_files/damsel_vJsG2E3.log",
"symmetry": "P222",
"comment": null,
"user": 338
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDE52_fit1_fit_img.png",
"software": "DAMMIF",
"chi_square_value": 1.054,
"p_value": 0.000144,
"fit_residual_plot": "SASDE52_fit1_fitresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDE52_fit1.fir",
"fit_log": "https://www.sasbdb.org/media/fitting_files/log_files/Ec_Rne_5.log",
"software_version": "5",
"description": null
}
],
"estimated_volume_method": null,
"pddf_software": "ATSAS GNOM",
"pddf_software_version": "4.6",
"i0_calibration_standard": null,
"description": null,
"experiment_description": "Synchrotron SAXS data from solutions of Ribonuclease E from Escherichia coli in 10 mM DTT, 10 mM MgCl2, 0.5 M NaCl, 20 mM Tris, pH 8 were collected on the B21 beam line at the Diamond Light Source (Oxfordshire, UK) using a Pilatus 2M detector at a sample-detector distance of 4.0 m and at a wavelength of λ = 0.1 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 6.58 mg/ml was measured at 15°C. 640 successive 3 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": 276.0,
"experimental_mw_error": null,
"guinier_i0_mw": null,
"guinier_i0_mw_error": null,
"porod_mw": 290.0,
"porod_mw_error": null,
"pddf_i0": 0.04441,
"pddf_i0_error": null,
"guinier_i0": 0.04445,
"guinier_i0_error": 6.8e-05,
"pddf_rg": 5.01,
"pddf_rg_error": null,
"guinier_rg": 5.031,
"guinier_rg_error": 0.215,
"pddf_dmax": 16.1,
"pddf_dmax_error": null,
"porod_volume": 468.0,
"porod_volume_error": null,
"estimated_volume": null,
"estimated_volume_error": null,
"guinier_point_first": 16,
"guinier_point_last": 91,
"pddf_point_first": null,
"pddf_point_last": null,
"i0_calibration_standard_data": null,
"intensities_log_log_plot": "SASDE52_datloglog_img.png",
"symmetry": null,
"last_modified": "2019-12-06T13:07:15.624532+01:00",
"bragg_peak": []
}
查看完整 manifest.json 原文
{
"code": "SASDE52",
"status": "success",
"started_at": "2026-08-11T13:30:39.126891+00:00",
"finished_at": "2026-08-11T13:30:47.838550+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/SASDE52/",
"path": "/data/saxsdb/sasbdb/entries/52/sasde52/source/summary.json",
"size": 8703,
"sha256": "8671c2333c7d0e5efd4838d2d9377a8a66a136fa0a2b25325b392bf7f6c7c4b5"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDE52.dat",
"path": "/data/saxsdb/sasbdb/entries/52/sasde52/source/SASDE52.dat",
"size": 84003,
"sha256": "7da9f6db1f942754ed43c3b947ba2e5a1b8b0d103fe23c19fcb40ce9dc13eb74",
"role": "curve"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDE52.out",
"path": "/data/saxsdb/sasbdb/entries/52/sasde52/source/SASDE52.out",
"size": 38984,
"sha256": "f295541ee38b3eab48c8f40c095eb828c322c4637d7b36cf58feef712d216c3e",
"role": "pddf"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDE52.sascif",
"path": "/data/saxsdb/sasbdb/entries/52/sasde52/source/SASDE52.sascif",
"size": 256776,
"sha256": "2843083c6b39cdc24ac1303944d8c92dae6ec03fc99272043a0ebb2dc66683ee",
"role": "sascif"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDE52.zip",
"path": "/data/saxsdb/sasbdb/entries/52/sasde52/source/SASDE52.zip",
"size": 55775,
"sha256": "079a9a5d449acbb32fec5f81c95c1ab581dbea0e0ad345c80a14534d4f57ac50",
"role": "full_entry_zip",
"zip_member_count": 4,
"zip_validation": "central_directory_readable"
}
]
}