SASDAF6

K1K2K3 domain of Kgp gingipain

数据类型:SASBDB 实验数据 状态:Published 曲线类型:Single concentration 最后更新:2025-04-14T11:55:44.084302+02:00

The primary SAXS data displayed in this entry, and subsequent I(0), Rg and p(r) profile, take into account the beam-profile geometry correction (10 mm horizontal slit).

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1. 样品、组分与实验条件 Sample & Experiment

样品 1 · K1K2K3 domain of Kgp gingipain

浓度— – 2.83 缓冲液 / pH10 mM TRIS 150 mM NaCl / 7.6
实验温度15.0 设备 / 束线University of Sydney / Anton Paar SAXSess
波长0.1542 nm曝光10.0 s × 1080

分子组分

组分类型 / 物种UniProt 与构建体寡聚状态分子量
K1K2K3 adhesin modules of lysine-specific (Kgp) gingipain
查看序列
GPLGSGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGYNSNGCVYSESFLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAVYASSTGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDMFYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWTTIDADGDGQGWLCLSSGQLDWLTAHGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNAGDFTVVFEETPNGINKGGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDLNYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVEVKYTAGVSPKKCVNVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPASWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSSASYINFEGPQNPDNYLVTPELSLPGGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTRAQGTWYQKTVQLPAGTKYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIASGVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSL
proteinPorphyromonas gingivalis W83Q51817982–1662monomer分子数 173.9 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
1400[3]0.078–4.008 1/nm含误差列缺失 011sasbdb/entries/f6/sasdaf6/source/SASDAF6.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)14.7—nm
i0Guinier0.172——
i0P(r)0.173——
mwExperimental76.3—kDa
rgGuinier4.29—nm
rgP(r)4.47—nm

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10 mM TRIS 150 mM NaCl缓冲液浓度10.0 mM
pH7.6添加剂NaCl 150.000 mM
缓冲液说明—
纯度测定方法—消光系数—
吸收值1.823散射对比度2.982
比体积 / 干体积0.7374 / —混合物 / 氘代— / —

采集条件与仪器

测量日期2010-08-15储存 / 测量温度15.0 / 15.0
曝光时间10.0帧数1080
波长0.1542样品-探测器距离0.309
光源X-ray in house探测器Roper Scientific PI-SCX:4300
机构 / 束线University of Sydney / Anton Paar SAXSess · Sydney, Australia
q 范围0.078 – 4.008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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pddf:来源记录
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sascif: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:156 个字段值
字段路径原始值
codeSASDAF6
statusPublished
type_of_curveSingle concentration
angular_unit1/nm
project.titleThe modular structure of haemagglutinin/adhesin regions in gingipains of Porphyromonas gingivalis.
project.publication.titleThe modular structure of haemagglutinin/adhesin regions in gingipains of Porphyromonas gingivalis.
project.publication.author_listLi N, Yun P, Jeffries CM, Langley D, Gamsjaeger R, Church WB, Hunter N, Collyer CA
project.publication.journalMol Microbiol
project.publication.doi10.1111/j.1365-2958.2011.07768.x
project.publication.pmid21812842
project.publication.published_date2011 Sep
project.statusreleased
project.submitted_datenull
project.released_date2015-07-07
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experiment.instrument.detector.typeKAF 2084 x 2084 SCX CCD
experiment.instrument.detector.nameRoper Scientific PI-SCX:4300
experiment.instrument.detector.resolution24.0
experiment.instrument.nameUniversity of Sydney
experiment.instrument.citySydney
experiment.instrument.countryAustralia
experiment.instrument.beamline_nameAnton Paar SAXSess
experiment.instrument.beam_geometryLine collimation
experiment.instrument.type_of_sourceX-ray in house
experiment.instrument.point_sourceFalse
experiment.instrument.line_collimationTrue
experiment.instrument.sample_path_length1.0
experiment.instrument.line_collimation_slitlength10.0
experiment.instrument.line_collimation_integrationwidth10.0
experiment.instrument.xray_energynull
experiment.instrument.beam_profile_ah2.8
experiment.instrument.beam_profile_al1.3
experiment.sample.molecule[0].long_nameK1K2K3 adhesin modules of lysine-specific (Kgp) gingipain
experiment.sample.molecule[0].short_nameK1K2K3
experiment.sample.molecule[0].sequenceGPLGSGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGYNSNGCVYSESFLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAV YASSTGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDMFYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWT TIDADGDGQGWLCLSSGQLDWLTAHGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNAGDFTVVFEETPNGINK GGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDLNYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVE VKYTAGVSPKKCVNVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPASWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSS ASYINFEGPQNPDNYLVTPELSLPGGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTRAQGTWYQKTVQLPAGT KYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIASGVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSL
experiment.sample.molecule[0].organismPorphyromonas gingivalis W83
experiment.sample.molecule[0].uniprot_codeQ51817
experiment.sample.molecule[0].uniprot_range_first982
experiment.sample.molecule[0].uniprot_range_last1662
experiment.sample.molecule[0].oligomerizationmonomer
experiment.sample.molecule[0].molecular_typeprotein
experiment.sample.molecule[0].uniprot_sequenceMRKLLLLIAASLLGVGLYAQSAKIKLDAPTTRTTCTNNSFKQFDASFSFNEVELTKVETK GGTFASVSIPGAFPTGEVGSPEVPAVRKLIAVPVGATPVVRVKSFTEQVYSLNQYGSEKL MPHQPSMSKSDDPEKVPFVYNAAAYARKGFVGQELTQVEMLGTMRGVRIAALTINPVQYD VVANQLKVRNNIEIEVSFQGADEVATQRLYDASFSPYFETAYKQLFNRDVYTDHGDLYNT PVRMLVVAGAKFKEALKPWLTWKAQKGFYLDVHYTDEAEVGTTNASIKAFIHKKYNDGLA ASAAPVFLALVGDTDVISGEKGKKTKKVTDLYYSAVDGDYFPEMYTFRMSASSPEELTNI IDKVLMYEKATMPDKSYLEKVLLIAGADYSWNSQVGQPTIKYGMQYYYNQEHGYTDVYNY LKAPYTGCYSHLNTGVSFANYTAHGSETAWADPLLTTSQLKALTNKDKYFLAIGNCCITA QFDYVQPCFGEVITRVKEKGAYAYIGSSPNSYWGEDYYWSVGANAVFGVQPTFEGTSMGS YDATFLEDSYNTVNSIMWAGNLAATHAGNIGNITHIGAHYYWEAYHVLGDGSVMPYRAMP KTNTYTLPASLPQNQASYSIQASAGSYVAISKDGVLYGTGVANASGVATVSMTKQITENG NYDVVITRSNYLPVIKQIQVGEPSPYQPVSNLTATTQGQKVTLKWEAPSAKKAEGSREVK RIGDGLFVTIEPANDVRANEAKVVLAADNVWGDNTGYQFLLDADHNTFGSVIPATGPLFT GTASSNLYSANFEYLVPANADPVVTTQNIIVTGQGEVVIPGGVYDYCITNPEPASGKMWI AGDGGNQPARYDDFTFEAGKKYTFTMRRAGMGDGTDMEVEDDSPASYTYTVYRDGTKIKE GLTATTFEEDGVAAGNHEYCVEVKYTAGVSPKVCKDVTVEGSNEFAPVQNLTGSSVGQKV TLKWDAPNGTPNPNPNPNPNPGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGY NSNGCVYSESFGLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAVYASS TGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDM FYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWTTIDADGDGQGWLCLSSGQLDWLTA HGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNA GDFTVVFEETPNGINKGGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDL NYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVEVKYT AGVSPKKCVDVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPA SWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSSASHINFEGPQNPDNYLVTPELSLP GGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTR AQGTWYQKTVQLPAGTKYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIAS GVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSLADVTAQKPYTLTVVGKTI TVTCQGEAMIYDMNGRRLAAGRNTVVYTAQGGHYAVMVVVDGKSYVEKLAVK
experiment.sample.molecule[0].mw73.9
experiment.sample.molecule[0].total_mw73.9
experiment.sample.molecule[0].number_molecules1
experiment.sample.molecule[0].complex_statenull
experiment.sample.molecule[0].deuterationnull
experiment.sample.molecule[0].molecule_sourcebiological
experiment.sample.molecule[0].molecule_descriptionnull
experiment.sample.buffer.name10 mM TRIS 150 mM NaCl
experiment.sample.buffer.concentration_unitmM
experiment.sample.buffer.commentnull
experiment.sample.buffer.additiveNaCl 150.000 mM
experiment.sample.buffer.concentration10.0
experiment.sample.buffer.pkanull
experiment.sample.buffer.ph7.6
experiment.sample.buffer.deuterationnull
experiment.sample.purity_methodnull
experiment.sample.nameK1K2K3 domain of Kgp gingipain
experiment.sample.ext_coefficientnull
experiment.sample.contrast2.982
experiment.sample.specific_vol0.7374
experiment.sample.dry_volnull
experiment.sample.absorbption1.823
experiment.sample.deuterationnull
experiment.sample.mixturenull
experiment.contributor[0].affiliation[0].short_nameEMBL-Hamburg
experiment.contributor[0].affiliation[0].addressNotkestraße 85, Geb. 25A, 22607 Hamburg, Deutschland, Germany
experiment.contributor[0].affiliation[0].full_nameEuropean Molecular Biology Laboratory (EMBL) - Hamburg outstation
experiment.contributor[0].affiliation[0].webpagehttp://www.embl-hamburg.de/index.php
experiment.contributor[0].contributor_nameCy M
experiment.contributor[0].contributor_surnameJeffries
experiment.contributor[0].orcidnull
experiment.concentration_methodnull
experiment.concentration_unitnull
experiment.date2010-08-15
experiment.storage_temperature15.0
experiment.cell_temperature15.0
experiment.exposure_time10.0
experiment.number_of_frames1080
experiment.wavelength0.1542
experiment.sample_detector_distance0.309
experiment.concentration_minnull
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experiment.sample_volumenull
experiment.flow_ratenull
experiment.s_min0.078
experiment.s_max4.008
experiment.total_exposure_timenull
experiment.seccolumnnull
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pddf_softwareATSAS GNOM
pddf_software_versionnull
i0_calibration_standardwater
descriptionThe primary SAXS data displayed in this entry, and subsequent I(0), Rg and p(r) profile, take into account the beam-profile geometry correction (10 mm horizontal slit).
experiment_descriptionSAXS data from solutions of K1K2K3 domain of Kgp gingipain in 10 mM TRIS 150 mM NaCl, pH 7.6 were collected using an Anton Paar SAXSess 10 mm line collimated instrument (Sydney University, Australia) equipped with a Roper Scientific PI-SCX:4300 CCD detector at a sample-detector distance of 0.3 m and at a wavelength of λ = 0.1542 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 2.83 mg/ml was measured at 15°C. 1080 successive 10 second frames were collected. The data were normalized to the intensity of the transmitted beam and underwent 10 mm horizontal-width integration; the scattering of the solvent-blank was subtracted and the final data were desmeared.
tags[]
intensity_unitnull
experimental_mw76.3
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guinier_i0_mwnull
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pddf_i00.173
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pddf_rg_errornull
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guinier_rg_errornull
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guinier_point_first1
guinier_point_last23
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDAF6_datloglog_img.png
symmetrynull
last_modified2025-04-14T11:55:44.084302+02:00
bragg_peak[]
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statussuccess
started_at2026-08-11T15:08:36.167737+00:00
finished_at2026-08-11T15:08:48.388979+00:00
source_last_modified2025-04-14T11:55:44.084302+02:00
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files[4].zip_validationcentral_directory_readable
查看完整 summary.json 原文
{
  "code": "SASDAF6",
  "status": "Published",
  "type_of_curve": "Single concentration",
  "angular_unit": "1/nm",
  "project": {
    "title": "The modular structure of haemagglutinin/adhesin regions in gingipains of Porphyromonas gingivalis.",
    "publication": {
      "title": "The modular structure of haemagglutinin/adhesin regions in gingipains of Porphyromonas gingivalis.",
      "author_list": "Li N, Yun P, Jeffries CM, Langley D, Gamsjaeger R, Church WB, Hunter N, Collyer CA",
      "journal": "Mol Microbiol",
      "doi": "10.1111/j.1365-2958.2011.07768.x",
      "pmid": "21812842",
      "published_date": "2011 Sep"
    },
    "status": "released",
    "submitted_date": null,
    "released_date": "2015-07-07"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDAF6.out",
  "intensities_data": "https://www.sasbdb.org/media/intensities_files/SASDAF6.dat",
  "intensities_log_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDAF6_dat_img.png",
  "intensities_kratky_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDAF6_kratky_img.png",
  "pddf_plot": "https://www.sasbdb.org/media/p_of_R_files/pofr_images/SASDAF6_pofr_img.png",
  "intensities_guinier_plot": "https://www.sasbdb.org/media/intensities_files/scattering_plots/SASDAF6_guinier_img.png",
  "sascif_data": "https://www.sasbdb.org/media/sascif/sascif_files/SASDAF6.sascif",
  "experiment": {
    "instrument": {
      "detector": {
        "type": "KAF 2084 x 2084 SCX CCD",
        "name": "Roper Scientific PI-SCX:4300",
        "resolution": 24.0
      },
      "name": "University of Sydney",
      "city": "Sydney",
      "country": "Australia",
      "beamline_name": "Anton Paar SAXSess",
      "beam_geometry": "Line collimation",
      "type_of_source": "X-ray in house",
      "point_source": false,
      "line_collimation": true,
      "sample_path_length": 1.0,
      "line_collimation_slitlength": 10.0,
      "line_collimation_integrationwidth": 10.0,
      "xray_energy": null,
      "beam_profile_ah": 2.8,
      "beam_profile_al": 1.3
    },
    "sample": {
      "molecule": [
        {
          "long_name": "K1K2K3 adhesin modules of lysine-specific (Kgp) gingipain",
          "short_name": "K1K2K3",
          "sequence": "GPLGSGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGYNSNGCVYSESFLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAV\r\nYASSTGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDMFYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWT\r\nTIDADGDGQGWLCLSSGQLDWLTAHGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNAGDFTVVFEETPNGINK\r\nGGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDLNYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVE\r\nVKYTAGVSPKKCVNVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPASWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSS\r\nASYINFEGPQNPDNYLVTPELSLPGGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTRAQGTWYQKTVQLPAGT\r\nKYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIASGVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSL",
          "organism": "Porphyromonas gingivalis W83",
          "uniprot_code": "Q51817",
          "uniprot_range_first": 982,
          "uniprot_range_last": 1662,
          "oligomerization": "monomer",
          "molecular_type": "protein",
          "uniprot_sequence": "MRKLLLLIAASLLGVGLYAQSAKIKLDAPTTRTTCTNNSFKQFDASFSFNEVELTKVETK\nGGTFASVSIPGAFPTGEVGSPEVPAVRKLIAVPVGATPVVRVKSFTEQVYSLNQYGSEKL\nMPHQPSMSKSDDPEKVPFVYNAAAYARKGFVGQELTQVEMLGTMRGVRIAALTINPVQYD\nVVANQLKVRNNIEIEVSFQGADEVATQRLYDASFSPYFETAYKQLFNRDVYTDHGDLYNT\nPVRMLVVAGAKFKEALKPWLTWKAQKGFYLDVHYTDEAEVGTTNASIKAFIHKKYNDGLA\nASAAPVFLALVGDTDVISGEKGKKTKKVTDLYYSAVDGDYFPEMYTFRMSASSPEELTNI\nIDKVLMYEKATMPDKSYLEKVLLIAGADYSWNSQVGQPTIKYGMQYYYNQEHGYTDVYNY\nLKAPYTGCYSHLNTGVSFANYTAHGSETAWADPLLTTSQLKALTNKDKYFLAIGNCCITA\nQFDYVQPCFGEVITRVKEKGAYAYIGSSPNSYWGEDYYWSVGANAVFGVQPTFEGTSMGS\nYDATFLEDSYNTVNSIMWAGNLAATHAGNIGNITHIGAHYYWEAYHVLGDGSVMPYRAMP\nKTNTYTLPASLPQNQASYSIQASAGSYVAISKDGVLYGTGVANASGVATVSMTKQITENG\nNYDVVITRSNYLPVIKQIQVGEPSPYQPVSNLTATTQGQKVTLKWEAPSAKKAEGSREVK\nRIGDGLFVTIEPANDVRANEAKVVLAADNVWGDNTGYQFLLDADHNTFGSVIPATGPLFT\nGTASSNLYSANFEYLVPANADPVVTTQNIIVTGQGEVVIPGGVYDYCITNPEPASGKMWI\nAGDGGNQPARYDDFTFEAGKKYTFTMRRAGMGDGTDMEVEDDSPASYTYTVYRDGTKIKE\nGLTATTFEEDGVAAGNHEYCVEVKYTAGVSPKVCKDVTVEGSNEFAPVQNLTGSSVGQKV\nTLKWDAPNGTPNPNPNPNPNPGTTLSESFENGIPASWKTIDADGDGHGWKPGNAPGIAGY\nNSNGCVYSESFGLGGIGVLTPDNYLITPALDLPNGGKLTFWVCAQDANYASEHYAVYASS\nTGNDASNFTNALLEETITAKGVRSPKAIRGRIQGTWRQKTVDLPAGTKYVAFRHFQSTDM\nFYIDLDEVEIKANGKRADFTETFESSTHGEAPAEWTTIDADGDGQGWLCLSSGQLDWLTA\nHGGSNVVSSFSWNGMALNPDNYLISKDVTGATKVKYYYAVNDGFPGDHYAVMISKTGTNA\nGDFTVVFEETPNGINKGGARFGLSTEANGAKPQSVWIERTVDLPAGTKYVAFRHYNCSDL\nNYILLDDIQFTMGGSPTPTDYTYTVYRDGTKIKEGLTETTFEEDGVATGNHEYCVEVKYT\nAGVSPKKCVDVTVNSTQFNPVQNLTAEQAPNSMDAILKWNAPASKRAEVLNEDFENGIPA\nSWKTIDADGDGNNWTTTPPPGGSSFAGHNSAICVSSASHINFEGPQNPDNYLVTPELSLP\nGGGTLTFWVCAQDANYASEHYAVYASSTGNDASNFANALLEEVLTAKTVVTAPEAIRGTR\nAQGTWYQKTVQLPAGTKYVAFRHFGCTDFFWINLDDVVITSGNAPSYTYTIYRNNTQIAS\nGVTETTYRDPDLATGFYTYGVKVVYPNGESAIETATLNITSLADVTAQKPYTLTVVGKTI\nTVTCQGEAMIYDMNGRRLAAGRNTVVYTAQGGHYAVMVVVDGKSYVEKLAVK",
          "mw": 73.9,
          "total_mw": 73.9,
          "number_molecules": 1,
          "complex_state": null,
          "deuteration": null,
          "molecule_source": "biological",
          "molecule_description": null
        }
      ],
      "buffer": {
        "name": "10 mM TRIS 150 mM NaCl",
        "concentration_unit": "mM",
        "comment": null,
        "additive": "NaCl 150.000 mM",
        "concentration": 10.0,
        "pka": null,
        "ph": 7.6,
        "deuteration": null
      },
      "purity_method": null,
      "name": "K1K2K3 domain of Kgp gingipain",
      "ext_coefficient": null,
      "contrast": 2.982,
      "specific_vol": 0.7374,
      "dry_vol": null,
      "absorbption": 1.823,
      "deuteration": null,
      "mixture": null
    },
    "contributor": [
      {
        "affiliation": [
          {
            "short_name": "EMBL-Hamburg",
            "address": "Notkestraße 85, Geb. 25A, 22607 Hamburg, Deutschland, Germany",
            "full_name": "European Molecular Biology Laboratory (EMBL) - Hamburg outstation",
            "webpage": "http://www.embl-hamburg.de/index.php"
          }
        ],
        "contributor_name": "Cy M",
        "contributor_surname": "Jeffries",
        "orcid": null
      }
    ],
    "concentration_method": null,
    "concentration_unit": null,
    "date": "2010-08-15",
    "storage_temperature": 15.0,
    "cell_temperature": 15.0,
    "exposure_time": 10.0,
    "number_of_frames": 1080,
    "wavelength": 0.1542,
    "sample_detector_distance": 0.309,
    "concentration_min": null,
    "concentration_max": 2.83,
    "sample_volume": null,
    "flow_rate": null,
    "s_min": 0.078,
    "s_max": 4.008,
    "total_exposure_time": null,
    "seccolumn": null
  },
  "fits": [
    {
      "models": [
        {
          "model_plot": "https://www.sasbdb.org/media/pdb_file/images/SASDAF6_fit1_model1_img.png",
          "software": "BUNCH",
          "pdb_link": [],
          "model_title": null,
          "type_of_model": "mix",
          "software_version": "",
          "model_data": "https://www.sasbdb.org/media/pdb_file/SASDAF6_fit1_model1.pdb",
          "model_mw": 74.08,
          "bead_radius": 1.9,
          "log": "https://www.sasbdb.org/media/log_files/K1K2K300.log",
          "symmetry": "",
          "comment": "",
          "user": 9
        }
      ],
      "fit_unit": "1/A",
      "fit_plot": "https://www.sasbdb.org/media/fitting_files/scattering_plots/SASDAF6_fit1_fixed_fit_img.png",
      "software": null,
      "chi_square_value": 1.461742,
      "p_value": 0.0015,
      "fit_residual_plot": "fit4columns151_fitresiduals_img.png",
      "fit_data": "https://www.sasbdb.org/media/fitting_files/SASDAF6_fit1.fit",
      "fit_log": null,
      "software_version": null,
      "description": null
    }
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  "estimated_volume_method": null,
  "pddf_software": "ATSAS GNOM",
  "pddf_software_version": null,
  "i0_calibration_standard": "water",
  "description": "The primary SAXS data displayed in this entry, and subsequent I(0), Rg and p(r) profile, take into account the beam-profile geometry correction (10 mm horizontal slit).",
  "experiment_description": "SAXS data from solutions of K1K2K3 domain of Kgp gingipain in 10 mM TRIS 150 mM NaCl, pH 7.6 were collected using an Anton Paar SAXSess 10 mm line collimated instrument (Sydney University, Australia) equipped with a Roper Scientific PI-SCX:4300 CCD detector at a sample-detector distance of 0.3 m and at a wavelength of λ = 0.1542 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 2.83 mg/ml was measured at 15°C. 1080 successive 10 second frames were collected. The data were normalized to the intensity of the transmitted beam and underwent 10 mm horizontal-width integration; the scattering of the solvent-blank was subtracted and the final data were desmeared.",
  "tags": [],
  "intensity_unit": null,
  "experimental_mw": 76.3,
  "experimental_mw_error": null,
  "guinier_i0_mw": null,
  "guinier_i0_mw_error": null,
  "porod_mw": null,
  "porod_mw_error": null,
  "pddf_i0": 0.173,
  "pddf_i0_error": null,
  "guinier_i0": 0.172,
  "guinier_i0_error": null,
  "pddf_rg": 4.47,
  "pddf_rg_error": null,
  "guinier_rg": 4.29,
  "guinier_rg_error": null,
  "pddf_dmax": 14.7,
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  "porod_volume": null,
  "porod_volume_error": null,
  "estimated_volume": null,
  "estimated_volume_error": null,
  "guinier_point_first": 1,
  "guinier_point_last": 23,
  "pddf_point_first": null,
  "pddf_point_last": null,
  "i0_calibration_standard_data": null,
  "intensities_log_log_plot": "SASDAF6_datloglog_img.png",
  "symmetry": null,
  "last_modified": "2025-04-14T11:55:44.084302+02:00",
  "bragg_peak": []
}
查看完整 manifest.json 原文
{
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  "status": "success",
  "started_at": "2026-08-11T15:08:36.167737+00:00",
  "finished_at": "2026-08-11T15:08:48.388979+00:00",
  "source_last_modified": "2025-04-14T11:55:44.084302+02:00",
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