SASBDB entries for UniProt ID:

SASDX65 – IgA protease (ThomasA) 323-878

UniProt ID: Q9AES2 (323-878) IgA protease

IgA protease experimental SAS data
IgA protease Kratky plot
Sample: IgA protease monomer, 64 kDa Thomasclavelia ramosa protein
Buffer: 50 mM Tris-HCl pH 7.5, 100 mM NaCl, 2% v/v glycerol, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2024 Apr 19
Molecular basis of Fab-dependent IgA antibody recognition by gut-bacterial metallopeptidases The EMBO Journal (2025)
Márquez-Moñino M, Martínez Gascueña A, Azzam T, Persson A, Manzanares-Gomez A, Aguillo-Urarte M, Brown T, Montero-Sagarminaga A, Lood R, Naegeli A, Connell S, Sastre D, Sundberg E, Trastoy B
RgGuinier 3.0 nm
Dmax 9.2 nm
VolumePorod 72 nm3

SASDX75 – Virulence factor family protein (VirJD1) from Brucella abortus

UniProt ID: A0AAE9RTQ7 (43-265) Virulence factor family protein

Virulence factor family protein experimental SAS data
Virulence factor family protein Kratky plot
Sample: Virulence factor family protein monomer, 24 kDa Brucella abortus protein
Buffer: 50 mM Tris pH 8.0, 200 mM NaCl, 5% v/v glycerol, pH:
Experiment: SAXS data collected at SWING, SOLEIL on 2023 Jul 12
Crystal structure of the virulence protein J (VirJ) domain 1 from Brucella abortus. Acta Crystallogr F Struct Biol Commun (2025)
Dugelay C, Ferrarin S, Terradot L
RgGuinier 1.8 nm
Dmax 6.1 nm
VolumePorod 39 nm3

SASDXD5 – S.aureus PstA in a ligand-free state (cyclic-di-AMP receptor)

UniProt ID: A0A0D1JF17 (1-109) Cyclic-di-AMP receptor

Cyclic-di-AMP receptor experimental SAS data
Cyclic-di-AMP receptor Kratky plot
Sample: Cyclic-di-AMP receptor trimer, 42 kDa Staphylococcus aureus protein
Buffer: 20 mM Tris, 150 mM NaCl, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Dec 11
Activation of a Secondary-Messenger Receptor via Allosteric Modulation of a Dynamic Conformational Ensemble. Angew Chem Int Ed Engl :e202509394 (2025)
Söldner B, Singh H, Akoury E, Witte G, Linser R
RgGuinier 2.7 nm
Dmax 11.0 nm
VolumePorod 91 nm3

SASDXE5 – S.aureus PstA with c-di-AMP (cyclic-di-AMP receptor)

UniProt ID: A0A0D1JF17 (1-109) Cyclic-di-AMP receptor

Cyclic-di-AMP receptor experimental SAS data
Cyclic-di-AMP receptor Kratky plot
Sample: Cyclic-di-AMP receptor trimer, 42 kDa Staphylococcus aureus protein
Buffer: 20 mM Tris, 150 mM NaCl, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Dec 11
Activation of a Secondary-Messenger Receptor via Allosteric Modulation of a Dynamic Conformational Ensemble. Angew Chem Int Ed Engl :e202509394 (2025)
Söldner B, Singh H, Akoury E, Witte G, Linser R
RgGuinier 2.6 nm
Dmax 11.0 nm
VolumePorod 86 nm3

SASDXF5 – Chaperone protein DnaK (E.coli) & recombinant Heme ligase (HDP) (P.fulciparum) protein complex

UniProt ID: P0A6Y8 (None-None) Chaperone protein DnaK

UniProt ID: Q8IL04 (None-None) Heme ligase

Chaperone protein DnaKHeme ligase experimental SAS data
GASBOR model
Sample: Chaperone protein DnaK, 69 kDa Escherichia coli (strain … protein
Heme ligase, 28 kDa Plasmodium falciparum (isolate … protein
Buffer: 20 mM Tris-Cl, 200 mM NaCl, pH: 8
Experiment: SAXS data collected at Anton Paar SAXSpace, Chemistry Division, Bhabha Atomic Research Centre on 2019 Feb 26
Recombinant expression and purification of Plasmodium heme detoxification protein in E. coli: Challenges and discoveries. Protein Expr Purif 236:106789 (2025)
Singh R, Makde RD
RgGuinier 3.8 nm
Dmax 13.8 nm
VolumePorod 83 nm3

SASDXJ5 – Calcium/calmodulin-dependent protein kinase type II (CaMKII) subunit alpha holoenzyme with Exon 14 as the linker region

UniProt ID: Q9UQM7 (7-478) Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344)

Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) experimental SAS data
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) Kratky plot
Sample: Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) dodecamer, 620 kDa Homo sapiens protein
Buffer: 50 mM Tris , 0.2 mM CaCl2, 150 mM KCl, 10 mM MgCl2, 2 mM ATP, pH: 8
Experiment: SAXS data collected at Rigaku/BioSAXS-2000 SAXS, Institute for Applied Life Sciences/Biophysical Characterization on 2024 Dec 18
A domain-swapped CaMKII conformation facilitates linker-mediated allosteric regulation - revision
Bao Nguyen Viet
RgGuinier 8.1 nm

SASDXK5 – Calcium/calmodulin-dependent protein kinase type II (CaMKII) subunit holoenzyme with Exon 14 as the linker region + 10 nM Ca2+/CaM

UniProt ID: Q9UQM7 (7-478) Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344)

Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) experimental SAS data
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) Kratky plot
Sample: Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) dodecamer, 620 kDa Homo sapiens protein
Buffer: 50 mM Tris , 0.2 mM CaCl2, 150 mM KCl, 10 mM MgCl2, 2 mM ATP, pH: 8
Experiment: SAXS data collected at Rigaku/BioSAXS-2000 SAXS, Institute for Applied Life Sciences/Biophysical Characterization on 2024 Dec 18
A domain-swapped CaMKII conformation facilitates linker-mediated allosteric regulation - revision
Bao Nguyen Viet
RgGuinier 7.5 nm

SASDXL5 – Calcium/calmodulin-dependent protein kinase type II (CaMKII) subunit holoenzyme with Exon 14 as the linker region + 2000 nM Ca2+/CaM

UniProt ID: Q9UQM7 (7-478) Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344)

Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) experimental SAS data
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) Kratky plot
Sample: Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) dodecamer, 620 kDa Homo sapiens protein
Buffer: 50 mM Tris , 0.2 mM CaCl2, 150 mM KCl, 10 mM MgCl2, 2 mM ATP, pH: 8
Experiment: SAXS data collected at Rigaku/BioSAXS-2000 SAXS, Institute for Applied Life Sciences/Biophysical Characterization on 2024 Dec 18
A domain-swapped CaMKII conformation facilitates linker-mediated allosteric regulation - revision
Bao Nguyen Viet
RgGuinier 8.4 nm

SASDXM5 – Calcium/calmodulin-dependent protein kinase type II (CaMKII) subunit holoenzyme with Exon 14 as the linker region + 20000 nM Ca2+/CaM

UniProt ID: Q9UQM7 (7-478) Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344)

Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) experimental SAS data
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) Kratky plot
Sample: Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ329-344) dodecamer, 620 kDa Homo sapiens protein
Buffer: 50 mM Tris , 0.2 mM CaCl2, 150 mM KCl, 10 mM MgCl2, 2 mM ATP, pH: 8
Experiment: SAXS data collected at Rigaku/BioSAXS-2000 SAXS, Institute for Applied Life Sciences/Biophysical Characterization on 2024 Dec 18
A domain-swapped CaMKII conformation facilitates linker-mediated allosteric regulation - revision
Bao Nguyen Viet
RgGuinier 9.9 nm

SASDXN5 – Calcium/calmodulin-dependent protein kinase type II (CaMKII) subunit holoenzyme with Exon 18 as the linker region

UniProt ID: Q9UQM7 (7-478) Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ 316-329)

Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ 316-329) experimental SAS data
Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ 316-329) Kratky plot
Sample: Calcium/calmodulin-dependent protein kinase type II subunit alpha (Δ1-6; Q223K; Δ 316-329) dodecamer, 626 kDa Homo sapiens protein
Buffer: 50 mM Tris , 0.2 mM CaCl2, 150 mM KCl, 10 mM MgCl2, 2 mM ATP, pH: 8
Experiment: SAXS data collected at Rigaku/BioSAXS-2000 SAXS, Institute for Applied Life Sciences/Biophysical Characterization on 2024 Dec 18
A domain-swapped CaMKII conformation facilitates linker-mediated allosteric regulation - revision
Bao Nguyen Viet
RgGuinier 6.9 nm