Browse by MACROMOLECULE type: protein

SASDU97 – Human IgG1 F(ab') 6C11

Human IgG1 F(ab') 6C11 experimental SAS data
Human IgG1 F(ab') 6C11 Kratky plot
Sample: Human IgG1 F(ab') 6C11 monomer, 24 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2016 May 9
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 2.5 nm
Dmax 7.6 nm
VolumePorod 56 nm3

SASDUA7 – Fc gamma receptor IIb (CD32b) extracellular domain in complex with human IgG1 6C11 F(ab')

Low affinity immunoglobulin gamma Fc region receptor II-bHuman IgG1 F(ab') 6C11 experimental SAS data
Low affinity immunoglobulin gamma Fc region receptor II-b Human IgG1 F(ab') 6C11 Kratky plot
Sample: Low affinity immunoglobulin gamma Fc region receptor II-b monomer, 20 kDa Homo sapiens protein
Human IgG1 F(ab') 6C11 monomer, 24 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2016 May 9
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 3.4 nm
Dmax 12.0 nm
VolumePorod 110 nm3

SASDUB7 – Human IgG1 F(ab') 6G11

Human IgG1 F(ab') 6G11 experimental SAS data
Human IgG1 F(ab') 6G11 Kratky plot
Sample: Human IgG1 F(ab') 6G11 monomer, 25 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2014 Dec 5
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 2.6 nm
Dmax 8.5 nm
VolumePorod 60 nm3

SASDUC7 – Deglycosylated Fc gamma receptor IIb (CD32b) extracellular domain in complex with human IgG1 6G11 F(ab')

Low affinity immunoglobulin gamma Fc region receptor II-bHuman IgG1 F(ab') 6G11 experimental SAS data
MOLECULAR DYNAMICS FRAME model
Sample: Low affinity immunoglobulin gamma Fc region receptor II-b monomer, 20 kDa Homo sapiens protein
Human IgG1 F(ab') 6G11 monomer, 25 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2017 Apr 9
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 3.5 nm
Dmax 13.5 nm
VolumePorod 97 nm3

SASDUD7 – Human IgG1 F(ab') 7C07

Human IgG1 F(ab') 7C07 experimental SAS data
Human IgG1 F(ab') 7C07 Kratky plot
Sample: Human IgG1 F(ab') 7C07 monomer, 25 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2014 Dec 5
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 2.6 nm
Dmax 8.2 nm
VolumePorod 59 nm3

SASDUE7 – Fc gamma receptor IIb (CD32b) extracellular domain in complex with human IgG1 7C07 F(ab')

Low affinity immunoglobulin gamma Fc region receptor II-bHuman IgG1 F(ab') 7C07 experimental SAS data
Low affinity immunoglobulin gamma Fc region receptor II-b Human IgG1 F(ab') 7C07 Kratky plot
Sample: Low affinity immunoglobulin gamma Fc region receptor II-b monomer, 20 kDa Homo sapiens protein
Human IgG1 F(ab') 7C07 monomer, 25 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2014 Dec 5
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 3.6 nm
Dmax 13.5 nm
VolumePorod 110 nm3

SASDUF7 – Deglycosylated Fc gamma receptor IIb (CD32b) extracellular domain in complex with human IgG1 6G08 F(ab')

Low affinity immunoglobulin gamma Fc region receptor II-bHuman IgG1 F(ab') 6G08 experimental SAS data
MOLECULAR DYNAMICS FRAME model
Sample: Low affinity immunoglobulin gamma Fc region receptor II-b monomer, 20 kDa Homo sapiens protein
Human IgG1 F(ab') 6G08 monomer, 24 kDa Homo sapiens protein
Buffer: 50 mM HEPES, 150 mM KCl, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2016 Dec 14
Antibody binding geometry and affinity control inhibitory FcγRIIB receptor signaling
Hayden Fisher
RgGuinier 3.3 nm
Dmax 12.0 nm
VolumePorod 96 nm3

SASDUP4 – Dimer of the N-terminal 50 residues of the H-NS family protein MvaT

H-NS family protein MvaT experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: H-NS family protein MvaT dimer, 12 kDa Pseudomonas putida (strain … protein
Buffer: 20 mM Tris-HCl, 500 mM NaCl, 10% glycerol, 500 mM Imidazole, pH: 8
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2019 May 24
Structural characterization of the native oligomerization mode of MvaT proteins in Pseudomonas. Microbiol Spectr :e0023526 (2026)
Vasileva D, Suzuki-Minakuchi C, Arakawa T, Moriwaki Y, Yonezawa K, Shimizu N, Fujimoto Z, Terada T, Okada K, Nojiri H
RgGuinier 2.9 nm
Dmax 14.0 nm

SASDYF4 – Mutant Elongation Factor Like-1 protein

Mutated ribosome assembly protein 1 (R1086Q) with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) experimental SAS data
Mutated ribosome assembly protein 1 (R1086Q) with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) Kratky plot
Sample: Mutated ribosome assembly protein 1 (R1086Q) with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) monomer, 127 kDa Saccharomyces cerevisiae protein
Buffer: 50 mM HEPES, 300 mM NaCl, 5 mM MgCl2, 5% glycerol, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2024 Oct 3
Hydroxyl radical footprinting modification reveals an intradomain communication pathway in EFL1 disrupted by a Shwachman-Diamond syndrome-associated mutation. Protein Sci 35(4):e70504 (2026)
Zúñiga-Domínguez JA, Jain R, González-Andrade M, Farquhar ER, Chance MR, Gijsbers A, Sánchez-Puig N
RgGuinier 4.7 nm
Dmax 15.2 nm
VolumePorod 314 nm3

SASDYG4 – Yeast Elongation Factor like-1 protein (EFL1)

Ribosome assembly protein 1 with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) experimental SAS data
Ribosome assembly protein 1 with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) Kratky plot
Sample: Ribosome assembly protein 1 with C-terminal tag (RSRSGSENLYFQGSHHHHHHHH) monomer, 127 kDa Saccharomyces cerevisiae protein
Buffer: 50 mM HEPES, 300 mM NaCl, 5 mM MgCl2, 5% glycerol, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2024 Oct 3
Hydroxyl radical footprinting modification reveals an intradomain communication pathway in EFL1 disrupted by a Shwachman-Diamond syndrome-associated mutation. Protein Sci 35(4):e70504 (2026)
Zúñiga-Domínguez JA, Jain R, González-Andrade M, Farquhar ER, Chance MR, Gijsbers A, Sánchez-Puig N
RgGuinier 4.6 nm
Dmax 15.7 nm
VolumePorod 368 nm3