下列内容直接来自 SASBDB 条目。字段没有值时显示“—”；未声明的单位不会由 SAXSdb 猜测。
打开 SASBDB 原始条目
缓冲液与样品属性
采集条件与仪器
SASBDB 原始图
实验 I(q)
实验 I(q) log-log
Guinier 图
Kratky 图
P(r) 图可下载文件
curve：来源记录
{
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.dat",
"role": "curve",
"sha256": "6c3ce676337af3345e1a65cef10f5c3a94b7d9fab2f9e68ffeb02e0f6caf1e8b",
"size": 56181,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDFF7.dat"
}full_entry_zip：来源记录与 ZIP 内部目录（4 项）
{
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.zip",
"role": "full_entry_zip",
"sha256": "aa2612a12d650d7c3d8eff5fd1e57b9e39f19f6f19ac85e06c0b08a1bb0d8b40",
"size": 60178,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDFF7.zip",
"zip_member_count": 4,
"zip_members": [
{
"crc32": "fc3aaadc",
"name": "SASDFF7/experimental_data/SASDFF7.dat",
"size": 56181
},
{
"crc32": "2eead6fb",
"name": "SASDFF7/pddf/SASDFF7.out",
"size": 68296
},
{
"crc32": "73e00157",
"name": "SASDFF7/SASDFF7_fit1.fir",
"size": 44945
},
{
"crc32": "6f36a78d",
"name": "SASDFF7/SASDFF7_fit1_model1.pdb",
"size": 110000
}
],
"zip_validation": "central_directory_readable"
}pddf：来源记录
{
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.out",
"role": "pddf",
"sha256": "987d6a8dfcc13df0a46772567cb83aee2ebe6305206918538f55ec77ba4e63b6",
"size": 68296,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDFF7.out"
}sascif：来源记录
{
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.sascif",
"role": "sascif",
"sha256": "f16ef25d027a4411b4e5e528a437c13246ffc4c213f7ed45c95451438f1a8b23",
"size": 294628,
"status": "downloaded",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDFF7.sascif"
}summary：来源记录
{
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/summary.json",
"sha256": "0164849b6130648ac930bd1bbff65999cb3d67eb19291fb6e88205dc18d0739a",
"size": 7044,
"status": "downloaded",
"url": "https://www.sasbdb.org/rest-api/entry/summary/SASDFF7/"
}全部来源字段（无筛选）
这里自动展开来源记录中的每一个字段，包括空值、列表成员和页面上方已展示过的字段。
summary.json：156 个字段值
manifest.json：36 个字段值
查看完整 summary.json 原文
{
"code": "SASDFF7",
"status": "Published",
"type_of_curve": "SEC-SAS",
"angular_unit": "1/A",
"project": {
"title": "Structural and Mechanistic Insights into Caffeine Degradation by the Bacterial N-Demethylase Complex.",
"publication": {
"title": "Structural and Mechanistic Insights into Caffeine Degradation by the Bacterial N-Demethylase Complex.",
"author_list": "Kim JH, Kim BH, Brooks S, Kang SY, Summers RM, Song HK",
"journal": "J Mol Biol",
"doi": "10.1016/j.jmb.2019.08.004",
"pmid": "31412262",
"published_date": "2019 Sep 6"
},
"status": "released",
"submitted_date": "2019-06-17",
"released_date": "2019-09-16"
},
"pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDFF7.out",
"intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDFF7.dat",
"intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDFF7_dat_img.png",
"intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDFF7_kratky_img.png",
"pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDFF7_pofr_img.png",
"intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDFF7_guinier_img.png",
"sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDFF7.sascif",
"experiment": {
"instrument": {
"detector": {
"type": null,
"name": "Pilatus3 2M",
"resolution": 0.172
},
"name": "Photon Factory (PF), High Energy Accelerator Research Organization (KEK)",
"city": "Tsukuba",
"country": "Japan",
"beamline_name": "BL-10C",
"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": "Methylxanthine N1-demethylase NdmA",
"short_name": null,
"sequence": "MGSSHHHHHHENLYFQGSMEQAIINDEREYLRHFWHPVCTVTELEKAHPSSLGPLAVKLLNEQLVVAKLGDEYVAMRD\r\nRCAHRSAKLSLGTVSGNRLQCPYHGWQYDTHGACQLVPACPNSPIPNKAKVDRFDCEERY\r\nGLIWIRLDSSFDCTEIPYFSAANDPRLRIVIQEPYWWDATAERRWENFTDFSHFAFIHPG\r\nTLFDPNNAEPPIVPMDRFNGQFRFVYDTPEDMAVPNQAPIGSFSYTCSMPFAINLEVSKY\r\nSSSSLHVLFNVSCPVDSHTTKNFLIFAREQSDDSDYLHIAFNDLVFAEDKPVIESQWPKD\r\nAPADEVSVVADKVSIQYRKWLRELKEAHKEGSQAFRSALLDPVIESDRSYI",
"organism": "Pseudomonas putida",
"uniprot_code": "H9N289",
"uniprot_range_first": null,
"uniprot_range_last": null,
"oligomerization": "hexamer",
"molecular_type": "protein",
"uniprot_sequence": "MEQAIINDEREYLRHFWHPVCTVTELEKAHPSSLGPLAVKLLNEQLVVAKLGDEYVAMRD\nRCAHRSAKLSLGTVSGNRLQCPYHGWQYDTHGACQLVPACPNSPIPNKAKVDRFDCEERY\nGLIWIRLDSSFDCTEIPYFSAANDPRLRIVIQEPYWWDATAERRWENFTDFSHFAFIHPG\nTLFDPNNAEPPIVPMDRFNGQFRFVYDTPEDMAVPNQAPIGSFSYTCSMPFAINLEVSKY\nSSSSLHVLFNVSCPVDSHTTKNFLIFAREQSDDSDYLHIAFNDLVFAEDKPVIESQWPKD\nAPADEVSVVADKVSIQYRKWLRELKEAHKEGSQAFRSALLDPVIESDRSYI",
"mw": 42.327,
"total_mw": 253.962,
"number_molecules": 6,
"complex_state": false,
"deuteration": null,
"molecule_source": "biological",
"molecule_description": null
}
],
"buffer": {
"name": "20 mM HEPES 150 mM NaCl 2 mM TCEP",
"concentration_unit": null,
"comment": "gel filtration buffer",
"additive": null,
"concentration": null,
"pka": null,
"ph": 7.5,
"deuteration": null
},
"purity_method": null,
"name": "Pseudomonas putida CBB5 NdmA hexamer",
"ext_coefficient": null,
"contrast": null,
"specific_vol": null,
"dry_vol": null,
"absorbption": null,
"deuteration": null,
"mixture": null
},
"contributor": [
{
"affiliation": [
{
"short_name": null,
"address": "South Korea",
"full_name": "Korea University",
"webpage": "https://www.korea.edu/"
}
],
"contributor_name": "Jun Hoe",
"contributor_surname": "Kim",
"orcid": "https://orcid.org/0000-0001-5866-9952"
}
],
"concentration_method": null,
"concentration_unit": null,
"date": "2018-05-21",
"storage_temperature": 4.0,
"cell_temperature": 18.0,
"exposure_time": 10.0,
"number_of_frames": 32,
"wavelength": 0.15,
"sample_detector_distance": 3.0,
"concentration_min": null,
"concentration_max": 12.1,
"sample_volume": 200.0,
"flow_rate": 0.05,
"s_min": 0.033,
"s_max": 2.809,
"total_exposure_time": null,
"seccolumn": 1
},
"fits": [
{
"models": [
{
"model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDFF7_fit1_model1_img.png",
"software": "DAMMIF",
"pdb_link": [],
"model_title": null,
"type_of_model": "dummy",
"software_version": null,
"model_data": "https://www.sasbdb.org/media/pdb_file/SASDFF7_fit1_model1.pdb",
"model_mw": 213.43,
"bead_radius": 3.75,
"log": null,
"symmetry": "P3",
"comment": null,
"user": 458
}
],
"fit_unit": "1/A",
"fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/A-P3_home_eUzixqc_fixed_fit_img.png",
"software": "DAMMIN",
"chi_square_value": 1.161,
"p_value": 0.010778,
"fit_residual_plot": "A-P3_home_eUzixqc_fitresiduals_img.png",
"fit_data": "https://www.sasbdb.org/media/fitting_files/SASDFF7_fit1.fir",
"fit_log": null,
"software_version": null,
"description": ""
}
],
"estimated_volume_method": null,
"pddf_software": "ATSAS GNOM",
"pddf_software_version": "5.0",
"i0_calibration_standard": null,
"description": null,
"experiment_description": null,
"tags": [],
"intensity_unit": "1/cm",
"experimental_mw": 250.0,
"experimental_mw_error": null,
"guinier_i0_mw": null,
"guinier_i0_mw_error": null,
"porod_mw": null,
"porod_mw_error": null,
"pddf_i0": 1.877,
"pddf_i0_error": null,
"guinier_i0": 1.88,
"guinier_i0_error": null,
"pddf_rg": 4.15,
"pddf_rg_error": null,
"guinier_rg": 4.216,
"guinier_rg_error": null,
"pddf_dmax": 10.98,
"pddf_dmax_error": null,
"porod_volume": null,
"porod_volume_error": null,
"estimated_volume": null,
"estimated_volume_error": null,
"guinier_point_first": 7,
"guinier_point_last": 116,
"pddf_point_first": null,
"pddf_point_last": null,
"i0_calibration_standard_data": null,
"intensities_log_log_plot": "SASDFF7_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": "SASDFF7",
"status": "success",
"started_at": "2026-08-11T15:28:39.347157+00:00",
"finished_at": "2026-08-11T15:28:48.349238+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/SASDFF7/",
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/summary.json",
"size": 7044,
"sha256": "0164849b6130648ac930bd1bbff65999cb3d67eb19291fb6e88205dc18d0739a"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/intensities_files/SASDFF7.dat",
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.dat",
"size": 56181,
"sha256": "6c3ce676337af3345e1a65cef10f5c3a94b7d9fab2f9e68ffeb02e0f6caf1e8b",
"role": "curve"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/p_of_R_files/SASDFF7.out",
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.out",
"size": 68296,
"sha256": "987d6a8dfcc13df0a46772567cb83aee2ebe6305206918538f55ec77ba4e63b6",
"role": "pddf"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/sascif/sascif_files/SASDFF7.sascif",
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.sascif",
"size": 294628,
"sha256": "f16ef25d027a4411b4e5e528a437c13246ffc4c213f7ed45c95451438f1a8b23",
"role": "sascif"
},
{
"status": "downloaded",
"url": "https://www.sasbdb.org/media/zip_directories/SASDFF7.zip",
"path": "/data/saxsdb/sasbdb/entries/f7/sasdff7/source/SASDFF7.zip",
"size": 60178,
"sha256": "aa2612a12d650d7c3d8eff5fd1e57b9e39f19f6f19ac85e06c0b08a1bb0d8b40",
"role": "full_entry_zip",
"zip_member_count": 4,
"zip_validation": "central_directory_readable"
}
]
}