SASDDA5

Neurexin 1a L5L6 with ss6 insert

数据类型:SASBDB 实验数据 状态:Published 曲线类型:Merged 最后更新:2020-08-28T15:28:00.709111+02:00
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1. 样品、组分与实验条件 Sample & Experiment

样品 1 · Neurexin 1a L5L6 with ss6 insert

浓度2.0 – 4.0 缓冲液 / pH20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2 / 8.0
实验温度10.0 设备 / 束线Sealy Center For Structural Biology, UTMB-G / Rigaku BioSAXS-1000
波长0.15418 nm曝光10.0 s × 3

分子组分

组分类型 / 物种UniProt 与构建体寡聚状态分子量
Neurexin 1a L5L6 with ss6 insert
查看序列
ADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKGYLHYVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNLDLKSDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGRLPDLISDALFCNGQIERGCEVALMKADLQGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQITYKWPPNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVGTDDIAIEESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIIIGGKEQGQPFQGQLSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPSASTSHHHHHH
proteinHomo sapiensQ9ULB1904–1307monomer分子数 145.5 kDa

实验曲线

曲线点数 / 列q 范围误差质量负强度点来源文件
1465[3]0.017974–0.679686 1/A含误差列缺失 023sasbdb/entries/a5/sasdda5/source/SASDDA5.dat
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2. SASBDB 报告的指标 Reported Results

指标方法数值误差单位
dmaxP(r)12.40.5Å
i0Guinier45109.0137.0arbitrary
i0P(r)45190.0193.0arbitrary
mwExperimental33.4—kDa
mwGuinier I(0)45.10.1kDa
mwPorod44.0—kDa
porod_volumePorod70.0—ų
rgGuinier3.240.1Å
rgP(r)3.330.02Å

这些数值是 SASBDB 来源记录,不是 SAXSdb 对实验曲线重新计算的结果。

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3. 来源拟合与模型 Source Fits & Models

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4. 来源文件索引 Source Files

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5. 实验说明与论文 Experiment & Publication

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6. 完整来源记录 Complete Source Record

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

缓冲液名称20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2缓冲液浓度—
pH8.0添加剂—
缓冲液说明N1a Buffer
纯度测定方法—消光系数—
吸收值—散射对比度—
比体积 / 干体积— / —混合物 / 氘代— / —

采集条件与仪器

测量日期2016-09-26储存 / 测量温度10.0 / 10.0
曝光时间10.0帧数3
波长0.15418样品-探测器距离0.4838
光源X-ray in house探测器Pilatus 100K
机构 / 束线Sealy Center For Structural Biology, UTMB-G / Rigaku BioSAXS-1000 · Galveston, TX, USA
q 范围0.18 – 6.797样品体积 / 流速— / —

SASBDB 原始图

实验 I(q)
实验 I(q)
实验 I(q) log-log
实验 I(q) log-log
Guinier 图
Guinier 图
Kratky 图
Kratky 图
P(r) 图
P(r) 图

可下载文件

类别文件状态大小校验值下载与查看
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curve:来源记录
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full_entry_zip:来源记录与 ZIP 内部目录(8 项)
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pddf:来源记录
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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:167 个字段值
字段路径原始值
codeSASDDA5
statusPublished
type_of_curveMerged
angular_unit1/A
project.titleStructural Plasticity of Neurexin 1α: Implications for its Role as Synaptic Organizer.
project.publication.titleStructural Plasticity of Neurexin 1α: Implications for its Role as Synaptic Organizer.
project.publication.author_listLiu J, Misra A, Reddy MVVVS, White MA, Ren G, Rudenko G
project.publication.journalJ Mol Biol
project.publication.doi10.1016/j.jmb.2018.08.026
project.publication.pmid30193986
project.publication.published_date2018 Oct 19
project.statusreleased
project.submitted_date2018-03-22
project.released_date2018-09-10
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experiment.instrument.detector.resolution172.0
experiment.instrument.nameSealy Center For Structural Biology, UTMB-G
experiment.instrument.cityGalveston, TX
experiment.instrument.countryUSA
experiment.instrument.beamline_nameRigaku BioSAXS-1000
experiment.instrument.beam_geometrynull
experiment.instrument.type_of_sourceX-ray in house
experiment.instrument.point_sourcenull
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_nameNeurexin 1a L5L6 with ss6 insert
experiment.sample.molecule[0].short_nameL5L6ss6
experiment.sample.molecule[0].sequenceADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKGYLH YVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNLDLK SDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGRLPDLISDALFCNGQIERGCEVA LMKADLQGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQ ITYKWPPNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVG TDDIAIEESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIII GGKEQGQPFQGQLSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPS ASTSHHHHHH
experiment.sample.molecule[0].organismHomo sapiens
experiment.sample.molecule[0].uniprot_codeQ9ULB1
experiment.sample.molecule[0].uniprot_range_first904
experiment.sample.molecule[0].uniprot_range_last1307
experiment.sample.molecule[0].oligomerizationmonomer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMGTALLQRGGCFLLCLSLLLLGCWAELGSGLEFPGAEGQWTRFPKWNACCESEMSFQLKT RSARGLVLYFDDEGFCDFLELILTRGGRLQLSFSIFCAEPATLLADTPVNDGAWHSVRIR RQFRNTTLFIDQVEAKWVEVKSKRRDMTVFSGLFVGGLPPELRAAALKLTLASVREREPF KGWIRDVRVNSSQVLPVDSGEVKLDDEPPNSGGGSPCEAGEEGEGGVCLNGGVCSVVDDQ AVCDCSRTGFRGKDCSQEDNNVEGLAHLMMGDQGKSKGKEEYIATFKGSEYFCYDLSQNP IQSSSDEITLSFKTLQRNGLMLHTGKSADYVNLALKNGAVSLVINLGSGAFEALVEPVNG KFNDNAWHDVKVTRNLRQHSGIGHAMVTISVDGILTTTGYTQEDYTMLGSDDFFYVGGSP STADLPGSPVSNNFMGCLKEVVYKNNDVRLELSRLAKQGDPKMKIHGVVAFKCENVATLD PITFETPESFISLPKWNAKKTGSISFDFRTTEPNGLILFSHGKPRHQKDAKHPQMIKVDF FAIEMLDGHLYLLLDMGSGTIKIKALLKKVNDGEWYHVDFQRDGRSGTISVNTLRTPYTA PGESEILDLDDELYLGGLPENKAGLVFPTEVWTALLNYGYVGCIRDLFIDGQSKDIRQMA EVQSTAGVKPSCSKETAKPCLSNPCKNNGMCRDGWNRYVCDCSGTGYLGRSCEREATVLS YDGSMFMKIQLPVVMHTEAEDVSLRFRSQRAYGILMATTSRDSADTLRLELDAGRVKLTV NLDCIRINCNSSKGPETLFAGYNLNDNEWHTVRVVRRGKSLKLTVDDQQAMTGQMAGDHT RLEFHNIETGIITERRYLSSVPSNFIGHLQSLTFNGMAYIDLCKNGDIDYCELNARFGFR NIIADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKG YLHYVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNL DLKSDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGRLPDLISDALFCNGQIERGC EGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQITYKWP PNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVGTDDIAI EESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIIIGGKEQG QPFQGQLSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPSSMTTESTATAMQSEMSTS IMETTTTLATSTARRGKPPTKEPISQTTDDILVASAECPSDDEDIDPCEPSSGGLANPTR AGGREPYPGSAEVIRESSSTTGMVVGIVAAAALCILILLYAMYKYRNRDEGSYHVDESRN YISNSAQSNGAVVKEKQPSSAKSSNKNKKNKDKEYYV
experiment.sample.molecule[0].mw45.5
experiment.sample.molecule[0].total_mw45.0
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_descriptionnull
experiment.sample.buffer.name20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2
experiment.sample.buffer.concentration_unitnull
experiment.sample.buffer.commentN1a Buffer
experiment.sample.buffer.additivenull
experiment.sample.buffer.concentrationnull
experiment.sample.buffer.pkanull
experiment.sample.buffer.ph8.0
experiment.sample.buffer.deuterationnull
experiment.sample.purity_methodnull
experiment.sample.nameNeurexin 1a L5L6 with ss6 insert
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].addressTexas, USA
experiment.contributor[0].affiliation[0].full_nameUniversity of Texas Medical Branch
experiment.contributor[0].affiliation[0].webpagehttp://www.bmb.utmb.edu/
experiment.contributor[0].contributor_nameMark
experiment.contributor[0].contributor_surnameWhite
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2016-09-26
experiment.storage_temperature10.0
experiment.cell_temperature10.0
experiment.exposure_time10.0
experiment.number_of_frames3
experiment.wavelength0.15418
experiment.sample_detector_distance0.4838
experiment.concentration_min2.0
experiment.concentration_max4.0
experiment.sample_volumenull
experiment.flow_ratenull
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experiment.s_max6.797
experiment.total_exposure_timenull
experiment.seccolumnnull
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fits[0].chi_square_value3.23
fits[0].p_value1e-06
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fits[1].softwareEOM/GAJOE
fits[1].chi_square_value1.362
fits[1].p_value0.0
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fits[1].descriptionnull
estimated_volume_methodnull
pddf_softwareATSAS GNOM
pddf_software_version5.0
i0_calibration_standardnull
descriptionnull
experiment_descriptionSAXS data from solutions of Neurexin 1a L5L6 with ss6 insert in 20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2, pH 8 were collected on a Rigaku BioSAXS-1000 instrument at the Sealy Center For Structural Biology, UTMB-G (Galveston, TX, USA) using a Kratky-2D Rigaku BioSAXS-1000 detector at a sample-detector distance of 0.5 m and at a wavelength of λ = 0.15418 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 2 and 4 mg/ml were measured at 10°C. Three successive 10 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. The low angle data collected at lower concentration were merged with the highest concentration high angle data to yield the final composite scattering curve.
tags[]
intensity_unitarbitrary
experimental_mw33.4
experimental_mw_errornull
guinier_i0_mw45.1
guinier_i0_mw_error0.1
porod_mw44.0
porod_mw_errornull
pddf_i045190.0
pddf_i0_error193.0
guinier_i045109.0
guinier_i0_error137.0
pddf_rg3.33
pddf_rg_error0.02
guinier_rg3.24
guinier_rg_error0.1
pddf_dmax12.4
pddf_dmax_error0.5
porod_volume70.0
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first1
guinier_point_last10
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDDA5_datloglog_img.png
symmetrynull
last_modified2020-08-28T15:28:00.709111+02:00
bragg_peak[]
manifest.json:36 个字段值
字段路径原始值
codeSASDDA5
statussuccess
started_at2026-08-11T14:43:07.682414+00:00
finished_at2026-08-11T14:43:18.812556+00:00
source_last_modified2020-08-28T15:28:00.709111+02:00
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查看完整 summary.json 原文
{
  "code": "SASDDA5",
  "status": "Published",
  "type_of_curve": "Merged",
  "angular_unit": "1/A",
  "project": {
    "title": "Structural Plasticity of Neurexin 1α: Implications for its Role as Synaptic Organizer.",
    "publication": {
      "title": "Structural Plasticity of Neurexin 1α: Implications for its Role as Synaptic Organizer.",
      "author_list": "Liu J, Misra A, Reddy MVVVS, White MA, Ren G, Rudenko G",
      "journal": "J Mol Biol",
      "doi": "10.1016/j.jmb.2018.08.026",
      "pmid": "30193986",
      "published_date": "2018 Oct 19"
    },
    "status": "released",
    "submitted_date": "2018-03-22",
    "released_date": "2018-09-10"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDDA5.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDDA5.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDA5_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDA5_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDDA5_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDDA5_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDDA5.sascif",
  "experiment": {
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        "name": "Pilatus 100K",
        "resolution": 172.0
      },
      "name": "Sealy Center For Structural Biology, UTMB-G",
      "city": "Galveston, TX",
      "country": "USA",
      "beamline_name": "Rigaku BioSAXS-1000",
      "beam_geometry": null,
      "type_of_source": "X-ray in house",
      "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": {
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        {
          "long_name": "Neurexin 1a L5L6 with ss6 insert",
          "short_name": "L5L6ss6",
          "sequence": "ADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKGYLH\r\nYVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNLDLK\r\nSDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGRLPDLISDALFCNGQIERGCEVA\r\nLMKADLQGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQ\r\nITYKWPPNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVG\r\nTDDIAIEESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIII\r\nGGKEQGQPFQGQLSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPS\r\nASTSHHHHHH",
          "organism": "Homo sapiens",
          "uniprot_code": "Q9ULB1",
          "uniprot_range_first": 904,
          "uniprot_range_last": 1307,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": "MGTALLQRGGCFLLCLSLLLLGCWAELGSGLEFPGAEGQWTRFPKWNACCESEMSFQLKT\nRSARGLVLYFDDEGFCDFLELILTRGGRLQLSFSIFCAEPATLLADTPVNDGAWHSVRIR\nRQFRNTTLFIDQVEAKWVEVKSKRRDMTVFSGLFVGGLPPELRAAALKLTLASVREREPF\nKGWIRDVRVNSSQVLPVDSGEVKLDDEPPNSGGGSPCEAGEEGEGGVCLNGGVCSVVDDQ\nAVCDCSRTGFRGKDCSQEDNNVEGLAHLMMGDQGKSKGKEEYIATFKGSEYFCYDLSQNP\nIQSSSDEITLSFKTLQRNGLMLHTGKSADYVNLALKNGAVSLVINLGSGAFEALVEPVNG\nKFNDNAWHDVKVTRNLRQHSGIGHAMVTISVDGILTTTGYTQEDYTMLGSDDFFYVGGSP\nSTADLPGSPVSNNFMGCLKEVVYKNNDVRLELSRLAKQGDPKMKIHGVVAFKCENVATLD\nPITFETPESFISLPKWNAKKTGSISFDFRTTEPNGLILFSHGKPRHQKDAKHPQMIKVDF\nFAIEMLDGHLYLLLDMGSGTIKIKALLKKVNDGEWYHVDFQRDGRSGTISVNTLRTPYTA\nPGESEILDLDDELYLGGLPENKAGLVFPTEVWTALLNYGYVGCIRDLFIDGQSKDIRQMA\nEVQSTAGVKPSCSKETAKPCLSNPCKNNGMCRDGWNRYVCDCSGTGYLGRSCEREATVLS\nYDGSMFMKIQLPVVMHTEAEDVSLRFRSQRAYGILMATTSRDSADTLRLELDAGRVKLTV\nNLDCIRINCNSSKGPETLFAGYNLNDNEWHTVRVVRRGKSLKLTVDDQQAMTGQMAGDHT\nRLEFHNIETGIITERRYLSSVPSNFIGHLQSLTFNGMAYIDLCKNGDIDYCELNARFGFR\nNIIADPVTFKTKSSYVALATLQAYTSMHLFFQFKTTSLDGLILYNSGDGNDFIVVELVKG\nYLHYVFDLGNGANLIKGSSNKPLNDNQWHNVMISRDTSNLHTVKIDTKITTQITAGARNL\nDLKSDLYIGGVAKETYKSLPKLVHAKEGFQGCLASVDLNGRLPDLISDALFCNGQIERGC\nEGPSTTCQEDSCSNQGVCLQQWDGFSCDCSMTSFSGPLCNDPGTTYIFSKGGGQITYKWP\nPNDRPSTRADRLAIGFSTVQKEAVLVRVDSSSGLGDYLELHIHQGKIGVKFNVGTDDIAI\nEESNAIINDGKYHVVRFTRSGGNATLQVDSWPVIERYPAGRQLTIFNSQATIIIGGKEQG\nQPFQGQLSGLYYNGLKVLNMAAENDANIAIVGNVRLVGEVPSSMTTESTATAMQSEMSTS\nIMETTTTLATSTARRGKPPTKEPISQTTDDILVASAECPSDDEDIDPCEPSSGGLANPTR\nAGGREPYPGSAEVIRESSSTTGMVVGIVAAAALCILILLYAMYKYRNRDEGSYHVDESRN\nYISNSAQSNGAVVKEKQPSSAKSSNKNKKNKDKEYYV",
          "mw": 45.5,
          "total_mw": 45.0,
          "number_molecules": 1,
          "complex_state": false,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2",
        "concentration_unit": null,
        "comment": "N1a Buffer",
        "additive": null,
        "concentration": null,
        "pka": null,
        "ph": 8.0,
        "deuteration": null
      },
      "purity_method": null,
      "name": "Neurexin 1a L5L6 with ss6 insert",
      "ext_coefficient": null,
      "contrast": null,
      "specific_vol": null,
      "dry_vol": null,
      "absorbption": null,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": null,
            "address": "Texas, USA",
            "full_name": "University of Texas Medical Branch",
            "webpage": "http://www.bmb.utmb.edu/"
          }
        ],
        "contributor_name": "Mark",
        "contributor_surname": "White",
        "orcid": null
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2016-09-26",
    "storage_temperature": 10.0,
    "cell_temperature": 10.0,
    "exposure_time": 10.0,
    "number_of_frames": 3,
    "wavelength": 0.15418,
    "sample_detector_distance": 0.4838,
    "concentration_min": 2.0,
    "concentration_max": 4.0,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.18,
    "s_max": 6.797,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDDA5_fit1_model1_img.png",
          "software": "CORAL",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "mix",
          "software_version": null,
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDDA5_fit1_model1.pdb",
          "model_mw": 45.62,
          "bead_radius": 1.9,
          "log": "https://www.sasbdb.org/media/log_files/cL5s6m.log",
          "symmetry": "P1",
          "comment": null,
          "user": 85
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      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDA5_fit1_fixed_fit_img.png",
      "software": "CORAL",
      "chi_square_value": 3.23,
      "p_value": 1e-06,
      "fit_residual_plot": "SASDDA5_fit1_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDDA5_fit1.fit",
      "fit_log": "https://www.sasbdb.org/media/fitting_files/log_files/cL5s6m.log",
      "software_version": "05",
      "description": null
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    {
      "models": [],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDDA5_fit2display_fixed_fit_img.png",
      "software": "EOM/GAJOE",
      "chi_square_value": 1.362,
      "p_value": 0.0,
      "fit_residual_plot": "SASDDA5_fit2display_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDDA5_fit2display.fit",
      "fit_log": "https://www.sasbdb.org/media/fitting_files/log_files/logFile_026_1.log",
      "software_version": null,
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  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": "5.0",
  "i0_calibration_standard": null,
  "description": null,
  "experiment_description": "SAXS data from solutions of Neurexin 1a L5L6 with ss6 insert in 20 mM HEPES pH 8, 150 mM NaCl, 0.5mM CaCl2, pH 8 were collected on a Rigaku BioSAXS-1000 instrument at the Sealy Center For Structural Biology, UTMB-G (Galveston, TX, USA) using a Kratky-2D Rigaku BioSAXS-1000 detector at a sample-detector distance of 0.5 m and at a wavelength of λ = 0.15418 nm (l(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). Solute concentrations ranging between 2 and 4 mg/ml were measured at 10°C. Three successive 10 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. The low angle data collected at lower concentration were merged with the highest concentration high angle data to yield the final composite scattering curve.",
  "tags": [],
  "intensity_unit": "arbitrary",
  "experimental_mw": 33.4,
  "experimental_mw_error": null,
  "guinier_i0_mw": 45.1,
  "guinier_i0_mw_error": 0.1,
  "porod_mw": 44.0,
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  "pddf_i0": 45190.0,
  "pddf_i0_error": 193.0,
  "guinier_i0": 45109.0,
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  "pddf_rg": 3.33,
  "pddf_rg_error": 0.02,
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  "guinier_rg_error": 0.1,
  "pddf_dmax": 12.4,
  "pddf_dmax_error": 0.5,
  "porod_volume": 70.0,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 1,
  "guinier_point_last": 10,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDDA5_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2020-08-28T15:28:00.709111+02:00",
  "bragg_peak": []
}
查看完整 manifest.json 原文
{
  "code": "SASDDA5",
  "status": "success",
  "started_at": "2026-08-11T14:43:07.682414+00:00",
  "finished_at": "2026-08-11T14:43:18.812556+00:00",
  "source_last_modified": "2020-08-28T15:28:00.709111+02:00",
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