Browse by DISSEMINATION: Published

SASDNN7 – Protease 1 from Pyrococcus horikoshii (PhP1) in iohexol

Deglycase PH1704 experimental SAS data
OTHER model
Sample: Deglycase PH1704 hexamer, 112 kDa Pyrococcus horikoshii (strain … protein
Buffer: 20 mM Tris pH 7.5 and 150 mM NaCl, pH: 7.5
Experiment: SAXS data collected at SWING, SOLEIL on 2016 Nov 26
Medical contrast agents as promising tools for biomacromolecular SAXS experiments. Acta Crystallogr D Struct Biol 78(Pt 9):1120-1130 (2022)
Gabel F, Engilberge S, Schmitt E, Thureau A, Mechulam Y, Pérez J, Girard E
RgGuinier 3.2 nm
Dmax 9.2 nm
VolumePorod 140 nm3

SASDNP7 – Translation initiation factor 2 (aIF2)-tRNA complex in Gd-HPDO3A

Translation initiation factor 2 subunit gammaTranslation initiation factor 2 subunit alphatransfer RNA experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Translation initiation factor 2 subunit gamma monomer, 46 kDa Saccharolobus solfataricus (strain … protein
Translation initiation factor 2 subunit alpha monomer, 10 kDa Saccharolobus solfataricus (strain … protein
Transfer RNA monomer, 23 kDa Escherichia coli RNA
Buffer: 10 mM MOPS- NaOH pH 6.7, 200 mM NaCl, 5 mM MgCl 2, 1 mM GDPNP, pH: 6.7
Experiment: SAXS data collected at SWING, SOLEIL on 2016 Nov 26
Medical contrast agents as promising tools for biomacromolecular SAXS experiments. Acta Crystallogr D Struct Biol 78(Pt 9):1120-1130 (2022)
Gabel F, Engilberge S, Schmitt E, Thureau A, Mechulam Y, Pérez J, Girard E
RgGuinier 3.6 nm
Dmax 13.0 nm
VolumePorod 102 nm3

SASDPA4 – SAXS data for the trimeric C-phycocyanin

C-phycocyanin alpha subunitC-phycocyanin beta subunit experimental SAS data
GASBOR model
Sample: C-phycocyanin alpha subunit trimer, 53 kDa Arthrospira platensis protein
C-phycocyanin beta subunit trimer, 54 kDa Arthrospira platensis protein
Buffer: 150 mM NaCl, 20 mM Tris, pH: 7.6
Experiment: SAXS data collected at Rigaku MicroMax 007-HF, Moscow Institute of Physics and Technology (MIPT) on 2022 Apr 14
Anti-Stokes fluorescence excitation reveals conformational mobility of the C-phycocyanin chromophores Structural Dynamics 9(5):054701 (2022)
Tsoraev G, Protasova E, Klimanova E, Ryzhykau Y, Kuklin A, Semenov Y, Ge B, Li W, Qin S, Friedrich T, Sluchanko N, Maksimov E
RgGuinier 3.9 nm
Dmax 13.2 nm
VolumePorod 154 nm3

SASDPB4 – SAXS data for the C-phycocyanin in 8 M urea solution

C-phycocyanin alpha subunitC-phycocyanin beta subunit experimental SAS data
GASBOR model
Sample: C-phycocyanin alpha subunit monomer, 18 kDa Arthrospira platensis protein
C-phycocyanin beta subunit monomer, 18 kDa Arthrospira platensis protein
Buffer: 8 M urea, 30 mM βME, pH: 7
Experiment: SAXS data collected at Rigaku MicroMax 007-HF, Moscow Institute of Physics and Technology (MIPT) on 2022 Apr 14
Anti-Stokes fluorescence excitation reveals conformational mobility of the C-phycocyanin chromophores Structural Dynamics 9(5):054701 (2022)
Tsoraev G, Protasova E, Klimanova E, Ryzhykau Y, Kuklin A, Semenov Y, Ge B, Li W, Qin S, Friedrich T, Sluchanko N, Maksimov E
RgGuinier 6.6 nm
Dmax 23.5 nm

SASDKX8 – Aedes aegypti Toll5A receptor ectodomain (T5A)

Toll-like receptor experimental SAS data
Toll-like receptor Kratky plot
Sample: Toll-like receptor dimer, 175 kDa Aedes aegypti protein
Buffer: 50 mM NaCl, 50 mM Tris-HCl, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2019 Aug 2
Structure and dynamics of Toll immunoreceptor activation in the mosquito Aedes aegypti. Nat Commun 13(1):5110 (2022)
Saucereau Y, Wilson TH, Tang MCK, Moncrieffe MC, Hardwick SW, Chirgadze DY, Soares SG, Marcaida MJ, Gay NJ, Gangloff M
RgGuinier 5.4 nm
Dmax 20.5 nm
VolumePorod 370 nm3

SASDKY8 – Aedes aegypti Toll5A ectodomain in complex with Spz1C Cys-knot domain

Toll-like receptorAAEL013433-PA (Cystine-knot_cytokine) experimental SAS data
Toll-like receptor AAEL013433-PA (Cystine-knot_cytokine) Kratky plot
Sample: Toll-like receptor dimer, 175 kDa Aedes aegypti protein
AAEL013433-PA (Cystine-knot_cytokine) dimer, 26 kDa Aedes aegypti protein
Buffer: 50 mM NaCl, 50 mM Tris-HCl, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2019 Aug 2
Structure and dynamics of Toll immunoreceptor activation in the mosquito Aedes aegypti. Nat Commun 13(1):5110 (2022)
Saucereau Y, Wilson TH, Tang MCK, Moncrieffe MC, Hardwick SW, Chirgadze DY, Soares SG, Marcaida MJ, Gay NJ, Gangloff M
RgGuinier 5.5 nm
Dmax 21.5 nm
VolumePorod 567 nm3

SASDN75 – TetR/AcrR-like repressor SCO3201 from Streptomyces coelicor

Putative tetR-family transcriptional regulator experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Putative tetR-family transcriptional regulator dimer, 47 kDa Streptomyces coelicolor (strain … protein
Buffer: 20 mM Tris/HCl, 400 mM NaCl, 50 mM imidazole, 1 mM DTT, pH: 8.5
Experiment: SAXS data collected at BM29, ESRF on 2014 May 2
Crystal Structures of Free and Ligand-Bound Forms of the TetR/AcrR-Like Regulator SCO3201 from Streptomyces coelicolor Suggest a Novel Allosteric Mechanism. FEBS J (2022)
Werten S, Waack P, Palm GJ, Virolle MJ, Hinrichs W
RgGuinier 2.6 nm
Dmax 6.5 nm
VolumePorod 77 nm3

SASDEX6 – Cold-active AMS8 lipase in the presence of calcium (without polyhistidine affinity tag)

LipAMS8 experimental SAS data
DAMMIF model
Sample: LipAMS8 monomer, 50 kDa Pseudomonas sp. AMS8 protein
Buffer: 50 mM Tris HCl, 5 mM CaCl2, pH: 8
Experiment: SAXS data collected at BL1.3W, Synchrotron Light Research Institute (SLRI) on 2018 Mar 6
Structural interpretations of a flexible cold-active AMS8 lipase by combining small-angle X-ray scattering and molecular dynamics simulation (SAXS-MD). Int J Biol Macromol (2022)
Yaacob N, Kamonsutthipaijit N, Soontaranon S, Leow TC, Rahman RNZRA, Ali MSM
RgGuinier 2.9 nm
Dmax 9.8 nm
VolumePorod 87 nm3

SASDMD9 – 7SK small nuclear RNA stem loop-1 bound to the arginine rich motif of HIV-1 Tat Group M, Subtype G

Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNAProtein Tat experimental SAS data
Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNA Protein Tat Kratky plot
Sample: Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNA monomer, 18 kDa Homo sapiens RNA
Protein Tat monomer, 2 kDa Human immunodeficiency virus … protein
Buffer: 10 mM phosphate, 70 mM NaCl, 0.1 mM EDTA, pH: 5.6
Experiment: SAXS data collected at 12.3.1 (SIBYLS), Advanced Light Source (ALS) on 2018 Nov 27
A structure-based mechanism for displacement of the HEXIM adapter from 7SK small nuclear RNA. Commun Biol 5(1):819 (2022)
Pham VV, Gao M, Meagher JL, Smith JL, D'Souza VM
RgGuinier 2.5 nm
Dmax 9.9 nm
VolumePorod 28 nm3

SASDME9 – 7SK stem-loop 1 with HEXIM Arginine Rich Motif

Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNAProtein HEXIM1 experimental SAS data
Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNA Protein HEXIM1 Kratky plot
Sample: Homo sapiens RNA component of 7SK nuclear ribonucleoprotein (RN7SK), small nuclear RNA monomer, 18 kDa Homo sapiens RNA
Protein HEXIM1 monomer, 2 kDa Homo sapiens protein
Buffer: 10 mM phosphate, 70 mM NaCl, 0.1 mM EDTA, pH: 5.6
Experiment: SAXS data collected at 12.3.1 (SIBYLS), Advanced Light Source (ALS) on 2018 Nov 27
A structure-based mechanism for displacement of the HEXIM adapter from 7SK small nuclear RNA. Commun Biol 5(1):819 (2022)
Pham VV, Gao M, Meagher JL, Smith JL, D'Souza VM
RgGuinier 2.2 nm
Dmax 8.2 nm
VolumePorod 26 nm3