Browse by MACROMOLECULE type: protein

SASDW94 – Horse apoferritin from AF4-SAXS measurements

Ferritin light chain experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Ferritin light chain 24-mer, 480 kDa Equus caballus protein
Buffer: phosphate buffered saline, pH: 7.2
Experiment: SAXS data collected at EMBL P12, PETRA III on 2023 Jun 19
AF4-to-SAXS: expanded characterization of nanoparticles and proteins at the P12 BioSAXS beamline. J Synchrotron Radiat (2025)
Da Vela S, Bartels K, Franke D, Soloviov D, Gräwert T, Molodenskiy D, Kolb B, Wilhelmy C, Drexel R, Meier F, Haas H, Langguth P, Graewert MA
RgGuinier 5.4 nm
Dmax 13.3 nm
VolumePorod 632 nm3

SASDWA4 – Yeast alcohol dehydrogenase 1 from AF4-SAXS measurements

Alcohol dehydrogenase 1 experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Alcohol dehydrogenase 1 tetramer, 147 kDa Saccharomyces cerevisiae (strain … protein
Buffer: phosphate buffered saline, 1% glycerol, pH: 7.2
Experiment: SAXS data collected at EMBL P12, PETRA III on 2023 Apr 13
AF4-to-SAXS: expanded characterization of nanoparticles and proteins at the P12 BioSAXS beamline. J Synchrotron Radiat (2025)
Da Vela S, Bartels K, Franke D, Soloviov D, Gräwert T, Molodenskiy D, Kolb B, Wilhelmy C, Drexel R, Meier F, Haas H, Langguth P, Graewert MA
RgGuinier 3.4 nm
Dmax 9.5 nm
VolumePorod 197 nm3

SASDWB4 – Sweet potato beta-amylase from AF4-SAXS measurement

Beta-amylase experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Beta-amylase tetramer, 224 kDa Ipomoea batatas protein
Buffer: phosphate buffered saline, 1% glycerol, pH: 7.2
Experiment: SAXS data collected at EMBL P12, PETRA III on 2023 Apr 13
AF4-to-SAXS: expanded characterization of nanoparticles and proteins at the P12 BioSAXS beamline. J Synchrotron Radiat (2025)
Da Vela S, Bartels K, Franke D, Soloviov D, Gräwert T, Molodenskiy D, Kolb B, Wilhelmy C, Drexel R, Meier F, Haas H, Langguth P, Graewert MA
RgGuinier 4.2 nm
Dmax 12.6 nm
VolumePorod 297 nm3

SASDV57 – Full-length SFPQ in high salt buffer

Splicing factor, proline- and glutamine-rich experimental SAS data
Splicing factor, proline- and glutamine-rich Kratky plot
Sample: Splicing factor, proline- and glutamine-rich dimer, 153 kDa Homo sapiens protein
Buffer: 500mM KNO3, 20mM HEPES, 5% glycerol, 1mM DTT, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2022 Oct 22
Full-length SFPQ, and SFPQ1-598 homodimers
RgGuinier 7.9 nm
Dmax 42.5 nm
VolumePorod 485 nm3

SASDV67 – Human Splicing Factor Proline/Glutamine rich SFPQ1 dimer with C-terminal truncation (delta599-707)

Splicing Factor Proline/Glutamine rich (1-598) experimental SAS data
Splicing Factor Proline/Glutamine rich (1-598) Kratky plot
Sample: Splicing Factor Proline/Glutamine rich (1-598) dimer, 130 kDa Homo sapiens protein
Buffer: 500mM KNO3, 20mM HEPES, 5% glycerol, 1mM DTT, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2023 Mar 13
Full-length SFPQ, and SFPQ1-598 homodimers
Heidar Koning
RgGuinier 7.6 nm
Dmax 34.3 nm
VolumePorod 400 nm3

SASDV77 – Human Splicing Factor Proline/Glutamine rich SFPQ1 dimer with C-terminal truncation (delta599-707) in low salt buffer

Splicing Factor Proline/Glutamine rich (1-598) experimental SAS data
Splicing Factor Proline/Glutamine rich (1-598) Kratky plot
Sample: Splicing Factor Proline/Glutamine rich (1-598) dimer, 130 kDa Homo sapiens protein
Buffer: 150 mM KCl, 20 mM HEPES, 5% glycerol, 5 mM MgCl2, 1 mM DTT, pH: 7.5
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2023 Mar 13
Full-length SFPQ, and SFPQ1-598 homodimers
Heidar Koning
RgGuinier 6.1 nm
Dmax 28.0 nm
VolumePorod 315 nm3

SASDV59 – Human Splicing factor, proline- and glutamine-rich protein 5% SFPQ and 95% dSFPQ at a D2O matchpoint of 95%

Splicing factor, proline- and glutamine-rich experimental SAS data
Splicing factor, proline- and glutamine-rich Kratky plot
Sample: Splicing factor, proline- and glutamine-rich dimer, 153 kDa Homo sapiens protein
Buffer: 150 mM KCl, 0.075% glycerol, 20 mM HEPES, 0.5 mM DTT,, pH: 7.4
Experiment: SANS data collected at Quokka - Small Angle Neutron Scattering, Australian Centre for Neutron Scattering (ANSTO) on 2023 Jan 20
Structural dynamics of IDR interactions in human SFPQ and implications for liquid-liquid phase separation
Heidar Koning
RgGuinier 6.1 nm
Dmax 22.0 nm
VolumePorod 181 nm3

SASDXD4 – Full-length human SFPQ dimer (protiated and deuterated)

Splicing factor, proline- and glutamine-rich experimental SAS data
Splicing factor, proline- and glutamine-rich Kratky plot
Sample: Splicing factor, proline- and glutamine-rich dimer, 153 kDa Homo sapiens protein
Buffer: 150 mM KCl, 1.5% glycerol, 20 mM HEPES, 1 mM DTT (in 100% H2O), pH: 7.4
Experiment: SANS data collected at Quokka - Small Angle Neutron Scattering, Australian Centre for Neutron Scattering (ANSTO) on 2023 Jan 23
Dimers of full-length SFPQ observed by SANS
Heidar Koning
RgGuinier 8.7 nm
Dmax 30.7 nm
VolumePorod 241000 nm3

SASDRX6 – lantibiotic dehydratase MadB (apo)

Thiopeptide-type bacteriocin biosynthesis domain containing protein experimental SAS data
GASBOR model
Sample: Thiopeptide-type bacteriocin biosynthesis domain containing protein dimer, 250 kDa Clostridium sp. Maddingley … protein
Buffer: 50 mM HEPES, 200 mM NaCl, 1 % (v/v) Glycerol, pH: 8
Experiment: SAXS data collected at EMBL P12, PETRA III on 2020 Jun 26
Structure of the lantibiotic dehydratase MadB
Jens Reiners
RgGuinier 4.5 nm
Dmax 13.6 nm
VolumePorod 440 nm3

SASDRY6 – lantibiotic dehydratase MadB bound to truncated maddinglicin with a full leader peptide (Leader3)

Thiopeptide-type bacteriocin biosynthesis domain containing proteinLantibiotic, gallidermin/nisin family experimental SAS data
GASBOR model
Sample: Thiopeptide-type bacteriocin biosynthesis domain containing protein dimer, 250 kDa Clostridium sp. Maddingley … protein
Lantibiotic, gallidermin/nisin family monomer, 3 kDa Clostridium sp. Maddingley … protein
Buffer: 50 mM HEPES, 200 mM NaCl, 1 % (v/v) Glycerol, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2020 Dec 3
Structure of the lantibiotic dehydratase MadB
Jens Reiners
RgGuinier 4.5 nm
Dmax 13.8 nm
VolumePorod 445 nm3