SASBDB entries for UniProt ID:

SASDQ67 – Plasmodium berghei multi aminoacyl-tRNA synthetase complex, Q-complex containing the GST-like domains of tRNA import protein, glutamyl-tRNA synthetase and glutaminyl-tRNA synthetase

UniProt ID: A0A509AP37 (2-179) Glutamine--tRNA ligase

UniProt ID: A0A509AR09 (2-228) Glutamate--tRNA ligase

UniProt ID: A0A509ARF0 (2-202) tRNA import protein tRIP
Glutamine--tRNA ligaseGlutamate--tRNA ligasetRNA import protein tRIP experimental SAS data
CORAL model
Sample: Glutamine--tRNA ligase dimer, 46 kDa Plasmodium berghei (strain … protein
Glutamate--tRNA ligase dimer, 55 kDa Plasmodium berghei (strain … protein
TRNA import protein tRIP dimer, 48 kDa Plasmodium berghei (strain … protein
Buffer: 25 mM HEPES-NaOH, 300 mM NaCl, 5% (v/v) glycerol, 0.005% (m/v) n-dodecyl beta-D-maltoside, 5 mM 2-mercaptoethanol, pH: 7
Experiment: SAXS data collected at SWING, SOLEIL on 2021 Oct 9
Solution x-ray scattering highlights discrepancies in Plasmodium multi-aminoacyl-tRNA synthetase complexes. Protein Sci :e4564 (2023)
Jaramillo Ponce JR, Théobald-Dietrich A, Bénas P, Paulus C, Sauter C, Frugier M
RgGuinier 4.6 nm
Dmax 17.1 nm
VolumePorod 198 nm3

SASDRY4 – D289N mutant of Rabies virus CVS Phosphoprotein Isoform 3 (CVS P3)

UniProt ID: P22363 (53-297) Phosphoprotein (Isoform P3; D289N, C297S)
Phosphoprotein (Isoform P3; D289N, C297S) experimental SAS data
D289N mutant of Rabies virus CVS Phosphoprotein Isoform 3 (CVS P3) Rg histogram
Sample: Phosphoprotein (Isoform P3; D289N, C297S) dimer, 56 kDa Rabies virus (strain … protein
Buffer: 25 mM HEPES, 150 mM NaCl, 1 mM TCEP, pH: 7.4
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2021 Mar 7
Conformational dynamics, RNA binding, and phase separation regulate the multifunctionality of rabies virus P protein. Nat Commun 16(1):9491 (2025)
Rawlinson SM, Chakraborty S, Sethi A, David CT, Harrison AR, Bird LE, Rozario AM, Uthishtran S, Ardipradja K, Zhao T, Oksayan S, Jans DA, Ang CS, Lu ZH, Yan F, Williamson NA, Arumugam S, Sundaramoorthy V, Bell TDM, Gooley PR, Moseley GW
RgGuinier 3.9 nm
Dmax 17.0 nm
VolumePorod 128 nm3

SASDRK5 – A ssr1698 Dri1 hemoprotein, wild-type (Zn2+) variant

UniProt ID: P73129 (1-96) Ssr1698 protein
Ssr1698 protein experimental SAS data
Sample: Ssr1698 protein monomer, 11 kDa Synechocystis sp. (strain … protein
Buffer: 50 mM Hepes, 200 mM NaCl, pH: 7.5
Experiment: SAXS data collected at 16-ID (LiX), National Synchrotron Light Source II (NSLS-II) on 2022 Sep 27
A hemoprotein with a zinc-mirror heme site ties heme availability to carbon metabolism in cyanobacteria. Nat Commun 15(1):3167 (2024)
Grosjean N, Yee EF, Kumaran D, Chopra K, Abernathy M, Biswas S, Byrnes J, Kreitler DF, Cheng JF, Ghosh A, Almo SC, Iwai M, Niyogi KK, Pakrasi HB, Sarangi R, van Dam H, Yang L, Blaby IK, Blaby-Haas CE
RgGuinier 1.6 nm
Dmax 5.0 nm
VolumePorod 10 nm3

SASDRE6 – Ras GTPase-activating protein 1 (p120RasGAP, amino acids 174–1047)

UniProt ID: P20936 (174-1047) Ras GTPase-activating protein 1
Ras GTPase-activating protein 1 experimental SAS data
ALPHAFOLD model
Sample: Ras GTPase-activating protein 1 monomer, 101 kDa Homo sapiens protein
Buffer: 20 mM Tris pH 8, 150 mM NaCl, 1 mM DTT, pH: 8
Experiment: SAXS data collected at BioCAT 18ID, Advanced Photon Source (APS), Argonne National Laboratory on 2021 Nov 4
Diverse p120RasGAP interactions with doubly phosphorylated partners EphB4, p190RhoGAP and Dok1 Journal of Biological Chemistry :105098 (2023)
Vish K, Stiegler A, Boggon T
RgGuinier 4.0 nm
Dmax 14.0 nm
VolumePorod 172 nm3

SASDRX9 – Regulator of telomere elongation helicase 1, C - terminal, CT-S fragment

UniProt ID: Q9NZ71-6 (756-1219) Regulator of telomere elongation helicase 1 (Isoform 6, 756-1219)
Regulator of telomere elongation helicase 1 (Isoform 6, 756-1219) experimental SAS data
Regulator of telomere elongation helicase 1, C - terminal, CT-S fragment Rg histogram
Sample: Regulator of telomere elongation helicase 1 (Isoform 6, 756-1219) monomer, 50 kDa Homo sapiens protein
Buffer: 50 mM Hepes, 150 mM NaCl,10 (v/v)% glycerol, 1 mM TCEP, pH: 7
Experiment: SAXS data collected at EMBL P12, PETRA III on 2022 Mar 22
Structural and biochemical characterization of the C‐terminal region of the human RTEL 1 helicase Protein Science 33(9) (2024)
Cortone G, Graewert M, Kanade M, Longo A, Hegde R, González‐Magaña A, Chaves‐Arquero B, Blanco F, Napolitano L, Onesti S
RgGuinier 4.9 nm
Dmax 18.0 nm
VolumePorod 121 nm3

SASDSS2 – Arabidopsis thaliana PRD3 coiled-coiled with N-terminal SUMO-tag

UniProt ID: Q0WWX5 (126-269) Putative recombination initiation defects 3
Putative recombination initiation defects 3 experimental SAS data
OTHER model
Sample: Putative recombination initiation defects 3 tetramer, 129 kDa Arabidopsis thaliana protein
Buffer: 25 mM HEPES-NaOH, 500 mM NaCl, 5 mM EDTA, 5% glycerol, 1 mM DTT, pH: 7.5
Experiment: SAXS data collected at SWING, SOLEIL on 2023 Apr 14
Evolutionary conservation of the structure and function of meiotic Rec114-Mei4 and Mer2 complexes. Genes Dev 37(11-12):535-553 (2023)
Daccache D, De Jonge E, Liloku P, Mechleb K, Haddad M, Corthaut S, Sterckx YG, Volkov AN, Claeys Bouuaert C
RgGuinier 7.8 nm
Dmax 27.5 nm

SASDSQ7 – Calcium/calmodulin-dependent protein kinase kinase 2 (CaMKK2)

UniProt ID: Q96RR4 (93-517) Calcium/calmodulin-dependent protein kinase kinase 2
Calcium/calmodulin-dependent protein kinase kinase 2 experimental SAS data
MULTIFOXS model
Sample: Calcium/calmodulin-dependent protein kinase kinase 2 monomer, 48 kDa Homo sapiens protein
Buffer: 50 mM Tris-HCl, 150 mM NaCl, 1 mM TCEP, 3% (w/v) glycerol, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2019 Oct 3
14-3-3 protein inhibits CaMKK1 by blocking the kinase active site with its last two C-terminal helices. Protein Sci :e4805 (2023)
Petrvalska O, Honzejkova K, Koupilova N, Herman P, Obsilova V, Obsil T
RgGuinier 3.2 nm
Dmax 13.3 nm
VolumePorod 91 nm3

SASDT23 – Teneurin-3 A1B1 isoform in 2 mM calcium - 0.62 mg/mL

UniProt ID: Q9WTS6-1 (343-2715) Isoform A1B1 of Teneurin-3
Isoform A1B1 of Teneurin-3 experimental SAS data
CORAL model
Sample: Isoform A1B1 of Teneurin-3 dimer, 545 kDa Mus musculus protein
Buffer: 20 mM HEPES, 150 mM NaCl, 2 mM CaCl2, pH: 7.8
Experiment: SAXS data collected at BM29, ESRF on 2022 Sep 10
Alternative splicing controls teneurin-3 compact dimer formation for neuronal recognition Nature Communications 15(1) (2024)
Gogou C, Beugelink J, Frias C, Kresik L, Jaroszynska N, Drescher U, Janssen B, Hindges R, Meijer D
RgGuinier 7.9 nm
Dmax 32.0 nm
VolumePorod 1129 nm3

SASDT85 – Trypanosoma brucei gambiense invariant surface glycoprotein 64 (ISG64)

UniProt ID: C9ZQ37 (24-365) 64 kDa invariant surface glycoprotein, putative
64 kDa invariant surface glycoprotein, putative experimental SAS data
BILBOMD model
Sample: 64 kDa invariant surface glycoprotein, putative monomer, 40 kDa Trypanosoma brucei gambiense … protein
Buffer: 20 mM HEPES, 150 mM NaCl, 3% glycerol, pH: 7.5
Experiment: SAXS data collected at SWING, SOLEIL on 2022 Sep 8
Beyond the VSG Layer: Exploring the Role of Intrinsic Disorder in the Invariant Surface Glycoproteins of African Trypanosomes. PLoS Pathog 20(4):e1012186 (2024)
Sülzen H, Volkov AN, Geens R, Zahedifard F, Stijlemans B, Zoltner M, Magez S, Sterckx YG, Zoll S
RgGuinier 3.1 nm
Dmax 11.2 nm
VolumePorod 56 nm3

SASDTH5 – SARS-CoV-2 N-protein (N1-365, amino acids 1-365): 206 µM

UniProt ID: P0DTC9 (1-365) Nucleoprotein
Nucleoprotein experimental SAS data
Nucleoprotein Kratky plot
Sample: Nucleoprotein tetramer, 163 kDa Severe acute respiratory … protein
Buffer: 100 mM Tris-HCl, 150 mM NaCl, 1 mM EDTA, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2022 May 13
Dynamic ensembles of SARS-CoV-2 N-protein reveal head-to-head coiled-coil-driven oligomerization and phase separation. Nucleic Acids Res 53(11) (2025)
Hernandez G, Martins ML, Fernandes NP, Veloso T, Lopes J, Gomes T, Cordeiro TN
RgGuinier 6.8 nm
Dmax 28.0 nm
VolumePorod 578 nm3