SASBDB entries for UniProt ID:

SASDLG8 – The Fe–S cluster assembly 1 homolog of pigeon (Elution No.300)

UniProt ID: P0DN75 (2-132) Iron-sulfur cluster assembly 1 homolog, mitochondrial
Iron-sulfur cluster assembly 1 homolog, mitochondrial experimental SAS data
ROSETTA model
Sample: Iron-sulfur cluster assembly 1 homolog, mitochondrial, 15 kDa Columba livia protein
Buffer: 20 mM Tris-HCl, 0.15 M NaCl, 10 mM 3-mercapto-1,2-propanediol, pH: 8
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2020 Feb 25
Magnetic field effects on the structure and molecular behavior of pigeon iron–sulfur protein Protein Science 31(6) (2022)
Arai S, Shimizu R, Adachi M, Hirai M
RgGuinier 2.0 nm

SASDMT3 – NAD Kinase

UniProt ID: P0A7B3 (1-292) NAD kinase
NAD kinase experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: NAD kinase, 33 kDa Escherichia coli (strain … protein
Buffer: 50 mM HEPES, pH: 7.2
Experiment: SAXS data collected at EMBL P12, PETRA III on 2019 Oct 2
Protein quaternary structures in solution are a mixture of multiple forms Chemical Science 13(39):11680-11695 (2022)
Marciano S, Dey D, Listov D, Fleishman S, Sonn-Segev A, Mertens H, Busch F, Kim Y, Harvey S, Wysocki V, Schreiber G
RgGuinier 4.0 nm
Dmax 12.5 nm
VolumePorod 260 nm3

SASDMV6 – The N2 domain of accessory colonization factor SslE

UniProt ID: E0IW31 (253-448) Accessory colonization factor
Accessory colonization factor experimental SAS data
DAMFILT model
Sample: Accessory colonization factor monomer, 23 kDa Escherichia coli (strain … protein
Buffer: 20 mM Tris, 200 mM NaCl, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2021 Apr 21
Molecular and cellular insight into Escherichia coli SslE and its role during biofilm maturation npj Biofilms and Microbiomes 8(1) (2022)
Corsini P, Wang S, Rehman S, Fenn K, Sagar A, Sirovica S, Cleaver L, Edwards-Gayle C, Mastroianni G, Dorgan B, Sewell L, Lynham S, Iuga D, Franks W, Jarvis J, Carpenter G, Curtis M, Bernadó P, Darbari V, Garnett J
RgGuinier 2.2 nm
Dmax 7.7 nm
VolumePorod 42 nm3

SASDMF7 – ESX-1 secretion-associated protein EspB small construct

UniProt ID: P9WJD9 (7-278) ESX-1 secretion-associated protein EspB
ESX-1 secretion-associated protein EspB experimental SAS data
ESX-1 secretion-associated protein EspB Kratky plot
Sample: ESX-1 secretion-associated protein EspB monomer, 30 kDa Mycobacterium tuberculosis (strain … protein
Buffer: 20 mM Tris-HCl, 300 mM NaCl, pH: 8
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Sep 21
The crystal structure of the EspB-EspK virulence factor-chaperone complex suggests an additional type VII secretion mechanism in M. tuberculosis. J Biol Chem :102761 (2022)
Gijsbers A, Eymery M, Gao Y, Menart I, Vinciauskaite V, Siliqi D, Peters PJ, McCarthy A, Ravelli RBG
RgGuinier 3.3 nm
Dmax 10.8 nm
VolumePorod 56 nm3

SASDMS7 – HOLO-serotransferrin at pH 8.0 in the presence of iron

UniProt ID: P02787 (1-698) Serotransferrin
Serotransferrin experimental SAS data
GASBOR model
Sample: Serotransferrin monomer, 77 kDa Homo sapiens protein
Buffer: 15 mM HEPES, 20 mM NaHCO3, 50 mM NaCl (Buffer APO-Tf-1), pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2021 Apr 7
X-ray Characterization of Conformational Changes of Human Apo- and Holo-Transferrin International Journal of Molecular Sciences 22(24):13392 (2021)
Campos-Escamilla C, Siliqi D, Gonzalez-Ramirez L, Lopez-Sanchez C, Gavira J, Moreno A
RgGuinier 3.2 nm
Dmax 13.1 nm
VolumePorod 106 nm3

SASDNR7 – Peptidyl-prolyl cis-trans isomerase AtFKBP43 (1-136) -H2A/H2B histone oligomer complex

UniProt ID: F4J9Q6 (1-136) Peptidyl-prolyl cis-trans isomerase FKBP43

UniProt ID: P04908 (1-130) Histone H2A type 1-B/E

UniProt ID: P62807 (1-126) Histone H2B type 1-C/E/F/G/I
Peptidyl-prolyl cis-trans isomerase FKBP43Histone H2A type 1-B/EHistone H2B type 1-C/E/F/G/I experimental SAS data
MULTIFOXS model
Sample: Peptidyl-prolyl cis-trans isomerase FKBP43 pentamer, 81 kDa Arabidopsis thaliana protein
Histone H2A type 1-B/E monomer, 14 kDa Homo sapiens protein
Histone H2B type 1-C/E/F/G/I monomer, 14 kDa Homo sapiens protein
Buffer: 20 mM Tris, 300 mM NaCl, 1 mM β-mercaptoethanol, pH: 7.5
Experiment: SAXS data collected at BM29, ESRF on 2021 Apr 28
The plant nucleoplasmin AtFKBP43 needs its extended arms for histone interaction. Biochim Biophys Acta Gene Regul Mech 1865(7):194872 (2022)
Singh AK, Saharan K, Baral S, Vasudevan D
RgGuinier 4.1 nm
Dmax 13.9 nm
VolumePorod 194 nm3

SASDNX7 – Obscurin Ig domains 12/13, long at neutral pH

UniProt ID: Q5VST9 (1071-1254) Obscurin Ig domains 12/13 long
Obscurin Ig domains 12/13 long experimental SAS data
MULTIFOXS model
Sample: Obscurin Ig domains 12/13 long monomer, 22 kDa Homo sapiens protein
Buffer: 20 mM Tris, 50 mM NaCl, 0.35 mM NaN3, pH: 7.5
Experiment: SAXS data collected at 12.3.1 (SIBYLS), Advanced Light Source (ALS) on 2021 Oct 20
The N-terminus of obscurin is flexible in solution. Proteins (2022)
Mauriello GE, Moncure GE, Nowzari RA, Miller CJ, Wright NT
RgGuinier 2.9 nm
Dmax 10.0 nm
VolumePorod 26 nm3

SASDP32 – dark-adapted Orange Carotenoid Protien-wtCtag at 23 mg/mL

UniProt ID: P74102 (2-317) Orange carotenoid-binding protein
Orange carotenoid-binding protein experimental SAS data
DAMMIF model
Sample: Orange carotenoid-binding protein dimer, 70 kDa Synechocystis sp. (strain … protein
Buffer: 50 mM Tris, 150 mM NaCL, pH: 7.4
Experiment: SAXS data collected at SWING, SOLEIL on 2019 Mar 23
Oligomerization processes limit photoactivation and recovery of the orange carotenoid protein. Biophys J 121(15):2849-2872 (2022)
Andreeva EA, Niziński S, Wilson A, Levantino M, De Zitter E, Munro R, Muzzopappa F, Thureau A, Zala N, Burdzinski G, Sliwa M, Kirilovsky D, Schirò G, Colletier JP
RgGuinier 2.8 nm
Dmax 13.0 nm
VolumePorod 89 nm3

SASDPP2 – apo-Pyrococcus furiosus argonaute protein with urea at 37 °C

UniProt ID: Q8U3D2 (5-770) Piwi domain-containing protein
Piwi domain-containing protein experimental SAS data
MOLECULAR DYNAMICS FRAME model
Sample: Piwi domain-containing protein monomer, 91 kDa Pyrococcus furiosus (strain … protein
Buffer: 20 mM Tris-HCl, 250 mM NaCl, 2 mM DTT, 6 M urea, pH: 8
Experiment: SAXS data collected at BL19U2, Shanghai Synchrotron Radiation Facility (SSRF) on 2021 Nov 17
Argonaute protein SAXS investigation
lirong zheng
RgGuinier 3.1 nm
Dmax 9.7 nm
VolumePorod 148 nm3

SASDPS3 – proRTX719. Non-acylated truncated variant of B. pertussis adenylate cyclase toxin (CyaA)

UniProt ID: None (719-1706) Non-acylated variant of a genetic fusion comprising the C-terminal folding scaffold of RTX block V (residues 1562–1681 of CyaA) and the CyaA residues 719–1294
Non-acylated variant of a genetic fusion comprising the C-terminal folding scaffold of RTX block V (residues 1562–1681 of CyaA) and the CyaA residues 719–1294 experimental SAS data
proRTX719. Non-acylated truncated variant of B. pertussis adenylate cyclase toxin (CyaA) Rg histogram
Sample: Non-acylated variant of a genetic fusion comprising the C-terminal folding scaffold of RTX block V (residues 1562–1681 of CyaA) and the CyaA residues 719–1294 monomer, 78 kDa Bordetella pertussis protein
Buffer: 50 mM NaCl, 3 mM CaCl2, 20 mM Tris, pH: 8
Experiment: SAXS data collected at Anton Paar SAXSpoint 2.0, Institute of Biotechnology, Czech Academy of Sciences/Centre of Molecular Structure on 2022 Feb 22
Acyl chains stabilize the acylated domain and determine the receptor-mediated interaction of the Bordetella adenylate cyclase toxin with cell membrane. J Biol Chem :110392 (2025)
Espinosa-Vinals C, Stransky J, Osicka R, Osickova A, Jurnecka D, Sebo P, Bumba L
RgGuinier 4.2 nm
Dmax 17.8 nm
VolumePorod 133 nm3