SASDBR4

Leishmania braziliensis Activator of Hsp90 ATPase-1 (LbAha1)

数据类型:SASBDB 实验数据 状态:Published 曲线类型:Merged 最后更新:2020-08-28T15:27:58.948855+02:00

Ab initio model of Leishmania braziliensis Activator of Hsp90 ATPase-1 (LbAha1) and Ensemble Optimization Method analysis on LbAha1 conformational dynamics. Results showed that LbAha1 is remarkably flexible.

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1. 样品、组分与实验条件 Sample & Experiment

样品 1 · Leishmania braziliensis Activator of Hsp90 ATPase-1 (LbAha1)

浓度1.1 – 3.2 mg/ml缓冲液 / pH25 mM Sodium phosphate, 50 mM NaCl, 2 mM EDTA, 1 mM β-mercaptoethanol / 7.0
实验温度— 设备 / 束线Brazilian Synchrotron Light Laboratory / SAXS2 Beamline
波长— nm曝光300.0 s × 3

分子组分

组分类型 / 物种UniProt 与构建体寡聚状态分子量
Activator of Hsp90 ATPase-1
查看序列
MAKVGEGDPRWIVSERTDGANVNSWHWEERDLSQHTHDKLKSVFAEHAIPVPADMATSVEYLKIEEVSEISGDVTVAQRKGKMMCYFELKMSLRWVGKMSGADQVIRGKMEVAEVDHDGFKDEYDIAVTCQENDSAAQLLESVVQVAGRSTVRQGIATFFDALFAEYHIGKQLKSGAALPPPPPPLSASASTTLATNAAAGKKSVTPSKSSSGSGDENTSFSWKMRWGAPVAELYAAMTDPSRVSVYTRSPASMDVKAGGLFSFLGGVISGYYVDVQPSTLIRQQWRLSSWPVGVHSSVVLQLVKEEPGVTTLEFTQSGIPAGQLQSVQEGWKANFFEAIKVVFGYSLEYI
proteinLeishmania braziliensis——–—monomer分子数 138.254 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
1244[3]0.176938–3.51697 1/nm含误差列缺失 00sasbdb/entries/r4/sasdbr4/source/SASDBR4.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)14.5—nm
i0Guinier0.03——
i0P(r)0.03091——
mwExperimental47.0—kDa
rgGuinier3.56—nm
rgP(r)3.88—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25 mM Sodium phosphate, 50 mM NaCl, 2 mM EDTA, 1 mM β-mercaptoethanol缓冲液浓度—
pH7.0添加剂50 mM NaCl, 2 mM EDTA, 1 mM β-mercaptoethanol
缓冲液说明—
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2013-06-01储存 / 测量温度— / —
曝光时间300.0帧数3
波长—样品-探测器距离—
光源X-ray synchrotron探测器MAR 165 CCD
机构 / 束线Brazilian Synchrotron Light Laboratory / SAXS2 Beamline · Campinas, Brazil
q 范围0.177 – 3.517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(10 项)
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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:179 个字段值
字段路径原始值
codeSASDBR4
statusPublished
type_of_curveMerged
angular_unit1/nm
project.titleLow resolution structural studies indicate that the activator of Hsp90 ATPase 1 (Aha1) of Leishmania braziliensis has an elongated shape which allows its interaction with both N- and M-domains of Hsp90.
project.publication.titleLow resolution structural studies indicate that the activator of Hsp90 ATPase 1 (Aha1) of Leishmania braziliensis has an elongated shape which allows its interaction with both N- and M-domains of Hsp90.
project.publication.author_listSeraphim TV, Alves MM, Silva IM, Gomes FE, Silva KP, Murta SM, Barbosa LR, Borges JC
project.publication.journalPLoS One
project.publication.doi10.1371/journal.pone.0066822
project.publication.pmid23826147
project.publication.published_date2013
project.statusreleased
project.submitted_date2016-04-07
project.released_date2016-09-01
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experiment.instrument.detector.resolutionnull
experiment.instrument.nameBrazilian Synchrotron Light Laboratory
experiment.instrument.cityCampinas
experiment.instrument.countryBrazil
experiment.instrument.beamline_nameSAXS2 Beamline
experiment.instrument.beam_geometry
experiment.instrument.type_of_sourceX-ray synchrotron
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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_nameActivator of Hsp90 ATPase-1
experiment.sample.molecule[0].short_nameLbAha1
experiment.sample.molecule[0].sequenceMAKVGEGDPRWIVSERTDGANVNSWHWEERDLSQHTHDKLKSVFAEHAIPVPADMATSVEYLKIEEVSEI SGDVTVAQRKGKMMCYFELKMSLRWVGKMSGADQVIRGKMEVAEVDHDGFKDEYDIAVTCQENDSAAQLL ESVVQVAGRSTVRQGIATFFDALFAEYHIGKQLKSGAALPPPPPPLSASASTTLATNAAAGKKSVTPSKS SSGSGDENTSFSWKMRWGAPVAELYAAMTDPSRVSVYTRSPASMDVKAGGLFSFLGGVISGYYVDVQPST LIRQQWRLSSWPVGVHSSVVLQLVKEEPGVTTLEFTQSGIPAGQLQSVQEGWKANFFEAIKVVFGYSLEY I
experiment.sample.molecule[0].organismLeishmania braziliensis
experiment.sample.molecule[0].uniprot_codenull
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experiment.sample.molecule[0].uniprot_range_lastnull
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experiment.sample.molecule[0].molecular_typeprotein
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experiment.sample.molecule[0].molecule_sourcebiological
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experiment.sample.buffer.ph7.0
experiment.sample.buffer.deuterationnull
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experiment.sample.ext_coefficientnull
experiment.sample.contrastnull
experiment.sample.specific_volnull
experiment.sample.dry_volnull
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experiment.sample.mixturenull
experiment.contributor[0].affiliation[0].short_namenull
experiment.contributor[0].affiliation[0].addressSão Carlos - SP - Brasil
experiment.contributor[0].affiliation[0].full_nameInstituto de Química de São Carlos
experiment.contributor[0].affiliation[0].webpage
experiment.contributor[0].contributor_nameJúlio
experiment.contributor[0].contributor_surnameBorges
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experiment.concentration_methodnull
experiment.concentration_unitmg/ml
experiment.date2013-06-01
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experiment.cell_temperaturenull
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experiment.sample_volumenull
experiment.flow_ratenull
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experiment.total_exposure_timenull
experiment.seccolumnnull
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pddf_softwareATSAS GNOM
pddf_software_versionnull
i0_calibration_standardnull
descriptionAb initio model of Leishmania braziliensis Activator of Hsp90 ATPase-1 (LbAha1) and Ensemble Optimization Method analysis on LbAha1 conformational dynamics. Results showed that LbAha1 is remarkably flexible.
experiment_descriptionSynchrotron SAXS data from solutions of Leishmania braziliensis Activator of Hsp90 ATPase-1 in 50 mM sodium phosphate, 50 mM NaCl, 2 mM EDTA, 1 mM β-mercaptoethanol, pH 7, were collected on the SAXS2 Beamline camera on the storage ring Brazilian Synchrotron Light Laboratory (Campinas, Brazil) using a MAR Image Plate detector (I(s) vs s; s = 4π sin θ/λ, where 2θ is the scattering angle and λ=0.1488 nm). Different solute concentrations in the range 1.10-3.20 mg/ml were measured. Three successive 300 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 and the different curves were scaled for protein concentration. The low angle data collected were merged with the highest concentration high angle data to yield the final composite scattering curve. The Ensemble Optimization Method (EOM) model displayed in this entry is a structural representative from a final refined pool of flexible structures. Additional EOM results, including the Rg and Dmax distributions from two EOM modelling runs, are included in the full entry zip archive.
tags[]
intensity_unitnull
experimental_mw47.0
experimental_mw_errornull
guinier_i0_mwnull
guinier_i0_mw_errornull
porod_mwnull
porod_mw_errornull
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pddf_rg3.88
pddf_rg_errornull
guinier_rg3.56
guinier_rg_errornull
pddf_dmax14.5
pddf_dmax_errornull
porod_volumenull
porod_volume_errornull
estimated_volumenull
estimated_volume_errornull
guinier_point_first3
guinier_point_last14
pddf_point_firstnull
pddf_point_lastnull
i0_calibration_standard_datanull
intensities_log_log_plotSASDBR4_datloglog_img.png
symmetrynull
last_modified2020-08-28T15:27:58.948855+02:00
bragg_peak[]
manifest.json:36 个字段值
字段路径原始值
codeSASDBR4
statussuccess
started_at2026-08-11T14:29:15.910158+00:00
finished_at2026-08-11T14:29:23.881184+00:00
source_last_modified2020-08-28T15:27:58.948855+02:00
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查看完整 summary.json 原文
{
  "code": "SASDBR4",
  "status": "Published",
  "type_of_curve": "Merged",
  "angular_unit": "1/nm",
  "project": {
    "title": "Low resolution structural studies indicate that the activator of Hsp90 ATPase 1 (Aha1) of Leishmania braziliensis has an elongated shape which allows its interaction with both N- and M-domains of Hsp90.",
    "publication": {
      "title": "Low resolution structural studies indicate that the activator of Hsp90 ATPase 1 (Aha1) of Leishmania braziliensis has an elongated shape which allows its interaction with both N- and M-domains of Hsp90.",
      "author_list": "Seraphim TV, Alves MM, Silva IM, Gomes FE, Silva KP, Murta SM, Barbosa LR, Borges JC",
      "journal": "PLoS One",
      "doi": "10.1371/journal.pone.0066822",
      "pmid": "23826147",
      "published_date": "2013"
    },
    "status": "released",
    "submitted_date": "2016-04-07",
    "released_date": "2016-09-01"
  },
  "pddf_data": "https://www.sasbdb.org/media/p_of_R_files/SASDBR4.out",
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  "last_modified": "2020-08-28T15:27:58.948855+02:00",
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}
查看完整 manifest.json 原文
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