SASBDB entries for UniProt ID:

SASDW23 – SEC-SAXS of Trypanosoma cruzi Prolyl Oligopepetidase (TcPOP)

UniProt ID: Q71MD6 (1-697) Prolyl endopeptidase
Prolyl endopeptidase experimental SAS data
ALPHAFOLD model
Sample: Prolyl endopeptidase monomer, 78 kDa Trypanosoma cruzi protein
Buffer: 20 mM HEPES, 150 mM NaCl, pH: 7.4
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 Apr 24
Cryo-EM led analysis of open and closed conformations of Chagas vaccine candidate TcPOP. Nat Commun 16(1):7164 (2025)
Batra S, Olmo F, Ragan TJ, Kaplan M, Calvaresi V, Frank AM, Lancey C, Assadipapari M, Ying C, Struwe WB, Hesketh EL, Kelly JM, Barfod L, Campeotto I
RgGuinier 3.0 nm
Dmax 0.0 nm
VolumePorod 142 nm3

SASDW33 – STATIC-SAXS of Trypanosoma cruzi Prolyl Oligopepetidase (TcPOP)

UniProt ID: Q71MD6 (None-None) Prolyl endopeptidase
Prolyl endopeptidase experimental SAS data
Prolyl endopeptidase Kratky plot
Sample: Prolyl endopeptidase monomer, 78 kDa Trypanosoma cruzi protein
Buffer: 20 mM HEPES, 150 mM NaCl, pH: 7.4
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 Apr 24
Cryo-EM led analysis of open and closed conformations of Chagas vaccine candidate TcPOP. Nat Commun 16(1):7164 (2025)
Batra S, Olmo F, Ragan TJ, Kaplan M, Calvaresi V, Frank AM, Lancey C, Assadipapari M, Ying C, Struwe WB, Hesketh EL, Kelly JM, Barfod L, Campeotto I
RgGuinier 3.8 nm
Dmax 0.0 nm
VolumePorod 170 nm3

SASDWA3 – Ovalbumin, Monomer from SEC-SANS

UniProt ID: P01012 (2-386) Ovalbumin
Ovalbumin experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Ovalbumin monomer, 43 kDa Gallus gallus protein
Buffer: 100 mM Tris-HCl, 100 mM NaCl in 100% v/v D₂O, pH: 7.5
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Apr 22
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 2.0 nm
Dmax 6.5 nm

SASDWB3 – Bovine serum albumin, monomer from SEC-SANS

UniProt ID: P02769 (None-None) Albumin (natural variant A214T)
Albumin (natural variant A214T) experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Albumin (natural variant A214T) monomer, 66 kDa Bos taurus protein
Buffer: 100 mM Tris-HCl, 100 mM NaCl in 100% v/v D₂O, pH: 7.5
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Apr 22
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 2.6 nm
Dmax 8.7 nm

SASDWC3 – Apoferritin, from SEC-SANS

UniProt ID: P02791 (2-175) Ferritin light chain
Ferritin light chain experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Ferritin light chain 24-mer, 476 kDa Equus caballus protein
Buffer: 100 mM Tris-HCl, 100 mM NaCl in 100% v/v D₂O, pH: 7.5
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Apr 22
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 5.4 nm
Dmax 23.1 nm

SASDWD3 – Cyanobacterial circadian clock protein KaiB-KaiC complex (hydrogenated-KaiB and hydrogenated-KaiC in 100% v/v D₂O ) measured by SEC-SANS

UniProt ID: Q5N595 (1-102) Circadian clock oscillator protein KaiB

UniProt ID: Q79PF4 (2-519) Circadian clock oscillator protein KaiC
Circadian clock oscillator protein KaiBCircadian clock oscillator protein KaiC experimental SAS data
Circadian clock oscillator protein KaiB Circadian clock oscillator protein KaiC Kratky plot
Sample: Circadian clock oscillator protein KaiB hexamer, 71 kDa Synechococcus sp. (strain … protein
Circadian clock oscillator protein KaiC hexamer, 356 kDa Synechococcus elongatus (strain … protein
Buffer: 50 mM sodium phosphate buffer, 150 mM NaCl, 5 mM MgCl₂, 0.5 mM EDTA, 1 mM ATP, 1 mM DTT, 50 mM arginine, 50 mM glutamine, in 100% D₂O, pH: 7.8
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Jul 2
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 4.9 nm
Dmax 14.4 nm

SASDWE3 – Cyanobacterial circadian clock protein KaiB-KaiC complex (71% deuterated-KaiB and hydrogenated-KaiC in 100% v/v D₂O ) measured by SEC-SANS

UniProt ID: Q5N595 (1-102) Circadian clock oscillator protein KaiB

UniProt ID: Q79PF4 (2-519) Circadian clock oscillator protein KaiC
Circadian clock oscillator protein KaiBCircadian clock oscillator protein KaiC experimental SAS data
Circadian clock oscillator protein KaiB Circadian clock oscillator protein KaiC Kratky plot
Sample: Circadian clock oscillator protein KaiB hexamer, 71 kDa Synechococcus sp. (strain … protein
Circadian clock oscillator protein KaiC hexamer, 356 kDa Synechococcus elongatus (strain … protein
Buffer: 50 mM sodium phosphate buffer, 150 mM NaCl, 5 mM MgCl₂, 0.5 mM EDTA, 1 mM ATP, 1 mM DTT, 50 mM arginine, 50 mM glutamine, in 100% D₂O, pH: 7.8
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Jul 2
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 4.3 nm
Dmax 11.7 nm

SASDWF3 – Circadian clock protein KaiC (hydrogenated-KaiC in 100% v/v D₂O ) measured by SEC-SANS

UniProt ID: Q79PF4 (2-519) Circadian clock oscillator protein KaiC
Circadian clock oscillator protein KaiC experimental SAS data
Circadian clock oscillator protein KaiC Kratky plot
Sample: Circadian clock oscillator protein KaiC hexamer, 356 kDa Synechococcus elongatus (strain … protein
Buffer: 50 mM sodium phosphate buffer, 150 mM NaCl, 5 mM MgCl₂, 0.5 mM EDTA, 1 mM ATP, 1 mM DTT, 50 mM arginine, 50 mM glutamine, in 100% D₂O, pH: 7.8
Experiment: SANS data collected at SANS-U, JRR-3 (Japan Atomic Energy Agency) on 2024 Jul 2
Size-exclusion chromatography–small-angle neutron scattering system optimized for an instrument with medium neutron flux Journal of Applied Crystallography 58(2) (2025)
Morishima K, Inoue R, Nakagawa T, Shimizu M, Sakamoto R, Oda T, Mayumi K, Sugiyama M
RgGuinier 4.4 nm
Dmax 11.9 nm

SASDWH3 – Thomasclavelia ramosa immunoglobulin A protease N-terminal domain

UniProt ID: Q9AES2 (31-313) IgA protease
IgA protease experimental SAS data
ALPHAFOLD model
Sample: IgA protease monomer, 32 kDa Thomasclavelia ramosa protein
Buffer: 25 mM HEPES, 1 mM TCEP, pH: 7.5
Experiment: SAXS data collected at ID7A1 BioSAXS / HP-Bio Beamline, Cornell High Energy Synchrotron Source (CHESS) on 2023 Jun 26
Structure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases. Proc Natl Acad Sci U S A 122(35):e2503549122 (2025)
Tran N, Frenette A, Holyoak T
RgGuinier 1.9 nm
Dmax 6.0 nm
VolumePorod 38 nm3

SASDWJ3 – Thomasclavelia ramosa immunoglobulin A protease middle (protease) domain

UniProt ID: Q9AES2 (329-807) IgA protease
IgA protease experimental SAS data
ALPHAFOLD model
Sample: IgA protease monomer, 55 kDa Thomasclavelia ramosa protein
Buffer: 25 mM HEPES, 1 mM TCEP, pH: 7.5
Experiment: SAXS data collected at ID7A1 BioSAXS / HP-Bio Beamline, Cornell High Energy Synchrotron Source (CHESS) on 2023 Jun 26
Structure of the Thomasclavelia ramosa immunoglobulin A protease reveals a modular and minimizable architecture distinct from other immunoglobulin A proteases. Proc Natl Acad Sci U S A 122(35):e2503549122 (2025)
Tran N, Frenette A, Holyoak T
RgGuinier 2.6 nm
Dmax 8.8 nm
VolumePorod 82 nm3