MACROMOLECULE TYPE: heterocomplex

SASDDZ4 – 1:1 Mixture between Protein sex-lethal mutant (Sxl10GS) and RNA decaneucleotide U8GU

Protein sex-lethal mutantRNA decaneucleotide U8GU experimental SAS data
1:1 Mixture between Protein sex-lethal mutant (Sxl10GS) and RNA decaneucleotide U8GU Rg histogram
Sample: Protein sex-lethal mutant monomer, 20 kDa Drosophila melanogaster protein
RNA decaneucleotide U8GU monomer, 3 kDa synthetic construct RNA
Buffer: 50% dilution of protein buffer {10 mM KP, 50 mM NaCl, 10 mM DTT pH 6} with {milliQ-water pH 7} suspended RNA, pH: 6
Experiment: SAXS data collected at BM29, ESRF on 2017 Feb 3
A General Small-Angle X-ray Scattering-Based Screening Protocol Validated for Protein-RNA Interactions. ACS Comb Sci 20(4):197-202 (2018)
Chen PC, Masiewicz P, Rybin V, Svergun D, Hennig J
RgGuinier 2.2 nm
Dmax 7.8 nm
VolumePorod 34 nm3

SASDD25 – 1:1 Mixture between Protein sex-lethal mutant (Sxl10GS) and RNA decaneucleotide UGU8

Protein sex-lethal mutantRNA decaneucleotide UGU8 experimental SAS data
1:1 Mixture between Protein sex-lethal mutant (Sxl10GS) and RNA decaneucleotide UGU8 Rg histogram
Sample: Protein sex-lethal mutant dimer, 41 kDa Drosophila melanogaster protein
RNA decaneucleotide UGU8 dimer, 6 kDa synthetic construct RNA
Buffer: 50% dilution of protein buffer {10 mM KP, 50 mM NaCl, 10 mM DTT pH 6} with {milliQ-water pH 7} suspended RNA, pH: 6
Experiment: SAXS data collected at BM29, ESRF on 2017 Apr 12
A General Small-Angle X-ray Scattering-Based Screening Protocol Validated for Protein-RNA Interactions. ACS Comb Sci 20(4):197-202 (2018)
Chen PC, Masiewicz P, Rybin V, Svergun D, Hennig J
RgGuinier 2.5 nm
Dmax 8.9 nm
VolumePorod 41 nm3

SASDB98 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) plus bound 10mer hairpin dsRNA

Probable ATP-dependent RNA helicase DDX585´ppp 10mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 10mer hairpin dsRNA monomer, 8 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 May 29
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.1 nm
Dmax 16.1 nm
VolumePorod 160 nm3

SASDBA8 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) plus 10mer hairpin dsRNA /AMP-PNP

Probable ATP-dependent RNA helicase DDX585´ppp 10mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 10mer hairpin dsRNA monomer, 8 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, 0.5 mM AMP-PNP, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 May 28
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.2 nm
Dmax 17.0 nm
VolumePorod 163 nm3

SASDBB8 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) plus 10mer hairpin dsRNA and ADP-AlFx

Probable ATP-dependent RNA helicase DDX585´ppp 10mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 10mer hairpin dsRNA monomer, 8 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, 2mM ADP-AlFx, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 Nov 20
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.0 nm
Dmax 18.3 nm
VolumePorod 156 nm3

SASDBD8 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) plus 8mer hairpin dsRNA (SEC-peak1)

Probable ATP-dependent RNA helicase DDX585´ppp 8mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 8mer hairpin dsRNA monomer, 6 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 Nov 20
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.3 nm
Dmax 15.3 nm
VolumePorod 179 nm3

SASDBE8 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) 8mer hairpin dsRNA/AMP-PNP (SEC-peak1)

Probable ATP-dependent RNA helicase DDX585´ppp 8mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 8mer hairpin dsRNA monomer, 6 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, 0.5 mM AMP-PNP, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2016 Apr 27
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.1 nm
Dmax 15.0 nm
VolumePorod 188 nm3

SASDBF8 – Probable ATP-dependent RNA helicase DDX58 (Full-length RIG-I) 8mer hairpin dsRNA/ADP-AlFx (SECpeak1)

Probable ATP-dependent RNA helicase DDX585´ppp 8mer hairpin dsRNA experimental SAS data
EOM/RANCH model
Sample: Probable ATP-dependent RNA helicase DDX58 monomer, 108 kDa Homo sapiens protein
5´ppp 8mer hairpin dsRNA monomer, 6 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, 2mM ADP-AlFx, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 Nov 20
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 4.2 nm
Dmax 16.8 nm
VolumePorod 178 nm3

SASDBJ8 – Probable ATP-dependent RNA helicase DDX58 without CARDs (Delta-CARDs RIG-I) plus 10mer hairpin dsRNA

Probable ATP-dependent RNA helicase DDX58 (without CARDs)5´ppp 10mer hairpin dsRNA experimental SAS data
CORAL model
Sample: Probable ATP-dependent RNA helicase DDX58 (without CARDs) monomer, 80 kDa Homo sapiens protein
5´ppp 10mer hairpin dsRNA monomer, 8 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 May 29
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 2.8 nm
Dmax 9.0 nm
VolumePorod 146 nm3

SASDBK8 – Probable ATP-dependent RNA helicase DDX58 (Delta-CARDs RIG-I) plus 10mer hairpin dsRNA and AMP-PNP

Probable ATP-dependent RNA helicase DDX58 (without CARDs)5´ppp 10mer hairpin dsRNA experimental SAS data
CORAL model
Sample: Probable ATP-dependent RNA helicase DDX58 (without CARDs) monomer, 80 kDa Homo sapiens protein
5´ppp 10mer hairpin dsRNA monomer, 8 kDa RNA
Buffer: 25 mM HEPES, 150 mM NaCl, 2.5 mM MgCl2, 10% glycerol and 1mM DTT, 0.5 mM AMP-PNP, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2015 May 29
Combined roles of ATP and small hairpin RNA in the activation of RIG-I revealed by solution-based analysis. Nucleic Acids Res 46(6):3169-3186 (2018)
Shah N, Beckham SA, Wilce JA, Wilce MCJ
RgGuinier 2.8 nm
Dmax 9.0 nm
VolumePorod 135 nm3