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16 hits found for Response regulator

SASDXQ4 – C-terminal helix of RomR protein from Myxococcus xanthus

Two-component system response regulator experimental SAS data
EOM/RANCH model
Sample: ...response regulator trimer, 26 kDa Myxococcus xanthus protein
Buffer: 20 mM HEPES, 150 mM NaCl, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Mar 31
Structural and biophysical insights into RomR, MglB and MglC interactions involved in regulating cell polarity in Myxococcus xanthus Journal of Biological Chemistry :110907 (2025)
Kodesia A, Kapoor S, Thakur K
RgGuinier 2.7 nm
Dmax 10.3 nm
VolumePorod 43 nm3

SASDXR4 – C-terminal region of RomR protein from Myxococcus xanthus

Two-component system response regulator experimental SAS data
Two-component system response regulator Kratky plot
Sample: ...response regulator trimer, 39 kDa Myxococcus xanthus protein
Buffer: 20 mM HEPES, 150 mM NaCl, 10% glycerol, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Mar 31
Structural and biophysical insights into RomR, MglB and MglC interactions involved in regulating cell polarity in Myxococcus xanthus Journal of Biological Chemistry :110907 (2025)
Kodesia A, Kapoor S, Thakur K
RgGuinier 4.1 nm
Dmax 16.7 nm
VolumePorod 81 nm3

SASDXS4 – Mutual gliding motility protein C interacting with the C-terminal helix of RomR protein from Myxococcus xanthus

GTPaseTwo-component system response regulator experimental SAS data
SASREF model
Sample: GTPase dimer, 32 kDa Myxococcus xanthus (strain … protein
...response regulator trimer, 26 kDa Myxococcus xanthus DK … protein
Buffer: 20 mM HEPES, 150 mM NaCl, 10% glycerol, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Mar 31
Structural and biophysical insights into RomR, MglB and MglC interactions involved in regulating cell polarity in Myxococcus xanthus Journal of Biological Chemistry :110907 (2025)
Kodesia A, Kapoor S, Thakur K
RgGuinier 2.8 nm
Dmax 11.0 nm
VolumePorod 91 nm3

SASDXT4 – Mutual gliding motility protein C interacting with the C-terminal region of RomR protein from Myxococcus xanthus

GTPaseTwo-component system response regulator experimental SAS data
GTPase Two-component system response regulator Kratky plot
Sample: GTPase dimer, 32 kDa Myxococcus xanthus (strain … protein
...response regulator trimer, 39 kDa Myxococcus xanthus protein
Buffer: 20 mM HEPES, 150 mM NaCl, 10% glycerol, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Mar 31
Structural and biophysical insights into RomR, MglB and MglC interactions involved in regulating cell polarity in Myxococcus xanthus Journal of Biological Chemistry :110907 (2025)
Kodesia A, Kapoor S, Thakur K
RgGuinier 2.5 nm
Dmax 9.1 nm
VolumePorod 79 nm3

SASDXU4 – Mutual gliding motility protein C and B interacting with the C-terminal helix of RomR protein from Myxococcus xanthus

Two-component system response regulatorMutual gliding motility protein CGliding motility protein MglB experimental SAS data
SREFLEX model
Sample: ...response regulator trimer, 26 kDa Myxococcus xanthus DK … protein
Mutual gliding motility protein C dimer, 32 kDa Myxococcus xanthus (strain … protein
Gliding motility protein MglB dimer, 32 kDa Myxococcus xanthus (strain … protein
Buffer: 20 mM HEPES, 150 mM NaCl, 10% glycerol, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2023 Mar 31
Structural and biophysical insights into RomR, MglB and MglC interactions involved in regulating cell polarity in Myxococcus xanthus Journal of Biological Chemistry :110907 (2025)
Kodesia A, Kapoor S, Thakur K
RgGuinier 3.8 nm
Dmax 13.6 nm
VolumePorod 204 nm3

SASDKA6 – ...regulator A (FrrA)

TetR/AcrR family transcriptional regulator experimental SAS data
CORAL model
Sample: ...regulator dimer, 48 kDa Bradyrhizobium diazoefficiens protein
Buffer: 20 mM Na2HPO4, 50 mM NaCl, 50 mM imidazole, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Sep 23
...Regulator FrrA. FEBS J (2021)
Werner N, Werten S, Hoppen J, Palm GJ, Göttfert M, Hinrichs W
RgGuinier 3.4 nm
Dmax 9.0 nm
VolumePorod 93 nm3

SASDKB6 – ...regulator A (FrrA) in the presence of genistein

TetR/AcrR family transcriptional regulator5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one experimental SAS data
TetR/AcrR family transcriptional regulator 5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one Kratky plot
Sample: ...regulator dimer, 48 kDa Bradyrhizobium diazoefficiens protein
5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one monomer, 0 kDa
Buffer: 20 mM Na2HPO4, 50 mM NaCl, 50 mM imidazole, 0.08 mM genistein, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2015 Oct 27
...Regulator FrrA. FEBS J (2021)
Werner N, Werten S, Hoppen J, Palm GJ, Göttfert M, Hinrichs W
RgGuinier 3.4 nm
Dmax 8.7 nm
VolumePorod 96 nm3

SASDKC6 – ...regulator A (FrrA) in the presence of naringenin

TetR/AcrR family transcriptional regulator5,7-dihydroxy-2-(4-hydroxyphenyl)chroman-4-one experimental SAS data
TetR/AcrR family transcriptional regulator 5,7-dihydroxy-2-(4-hydroxyphenyl)chroman-4-one Kratky plot
Sample: ...regulator dimer, 48 kDa Bradyrhizobium diazoefficiens protein
5,7-dihydroxy-2-(4-hydroxyphenyl)chroman-4-one monomer, 0 kDa
Buffer: 20 mM Na2HPO4, 50 mM NaCl, 50 mM imidazole, 1 mM naringenin, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2013 Sep 23
...Regulator FrrA. FEBS J (2021)
Werner N, Werten S, Hoppen J, Palm GJ, Göttfert M, Hinrichs W
RgGuinier 3.2 nm
Dmax 8.6 nm
VolumePorod 91 nm3

SASDCJ6 – ...Response regulator (fragment 20-298) from Methylococcus capsulatus str. Bath, Northeast Structural Genomics Consortium Target McR175G

MmoQ experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: MmoQ monomer, 32 kDa Methylococcus capsulatus protein
Buffer: 5 mM DTT 100 mM NaCl 10 mM Tris-HCl 0.02 % NaN3, pH: 7.5
Experiment: SAXS data collected at BL4-2, Stanford Synchrotron Radiation Lightsource (SSRL) on 2010 Feb 12
Small angle X-ray scattering as a complementary tool for high-throughput structural studies. Biopolymers 95(8):517-30 (2011)
Grant TD, Luft JR, Wolfley JR, Tsuruta H, Martel A, Montelione GT, Snell EH
RgGuinier 2.3 nm
Dmax 8.2 nm
VolumePorod 62 nm3

SASDAA7 – ...response regulator

Histidine protein kinaseResponse regulator experimental SAS data
BUNCH model
Sample: Histidine protein kinase dimer, 54 kDa Streptococcus pneumoniae protein
Response regulator dimer, 61 kDa Streptococcus pneumoniae protein
Buffer: 20 mM Tris 200 mM NaCl 5% (v/v) Glycerol 5 mM β-mercaptoethanol, pH: 7.5
Experiment: SAXS data collected at Bruker Nanostar, IBBMC on 2012 May 16
Modeling the ComD/ComE/comcde interaction network using small angle X-ray scattering. FEBS J 282(8):1538-53 (2015)
Sanchez D, Boudes M, van Tilbeurgh H, Durand D, Quevillon-Cheruel S
RgGuinier 4.0 nm
Dmax 16.0 nm
VolumePorod 175 nm3

SASDAB7 – Complex ComE-comcde

comcdeResponse regulator experimental SAS data
OTHER model
Sample: comcde , 24 kDa Streptococcus pneumoniae DNA
Response regulator dimer, 61 kDa Streptococcus pneumoniae protein
Buffer: 50 mM MES 500 mM NaCl 5% (v/v) Glycerol 5 mM β-mercaptoethanol, pH: 6.2
Experiment: SAXS data collected at SWING, SOLEIL on 2011 Feb 11
Modeling the ComD/ComE/comcde interaction network using small angle X-ray scattering. FEBS J 282(8):1538-53 (2015)
Sanchez D, Boudes M, van Tilbeurgh H, Durand D, Quevillon-Cheruel S
RgGuinier 3.4 nm
Dmax 10.7 nm
VolumePorod 122 nm3

SASDAC7 – Complex LytTR-comcde

comcdeResponse regulator experimental SAS data
SASREF model
Sample: comcde , 24 kDa Streptococcus pneumoniae DNA
Response regulator dimer, 29 kDa Streptococcus pneumoniae protein
Buffer: 50 mM MES 500 mM NaCl 5% (v/v) Glycerol 5 mM β-mercaptoethanol, pH: 6.2
Experiment: SAXS data collected at SWING, SOLEIL on 2013 Jun 2
Modeling the ComD/ComE/comcde interaction network using small angle X-ray scattering. FEBS J 282(8):1538-53 (2015)
Sanchez D, Boudes M, van Tilbeurgh H, Durand D, Quevillon-Cheruel S
RgGuinier 3.6 nm
Dmax 12.5 nm
VolumePorod 74 nm3

SASDQP8 – OxyS sRNA in HEPES buffer pH 6.8, 50 mM NaCl

Stress response regulating small RNA OxyS experimental SAS data
OTHER [STATIC IMAGE] model
Sample: ...response regulating small RNA OxyS monomer, 36 kDa Escherichia coli RNA
Buffer: 50 mM HEPES pH 6.8, 50 mM NaCl, pH: 6.8
Experiment: SAXS data collected at Austrian SAXS beamline 5.2L, ELETTRA on 2022 Jan 31
...response sRNA RNA :rna.079618.123 (2023)
Stih V, Amenitsch H, Plavec J, Podbevsek P
RgGuinier 4.8 nm
Dmax 15.5 nm
VolumePorod 68 nm3

SASDCH9 – Bifunctional enzyme responsible for the synthesis and hydrolysis of c-di-GMP (DcpA) with GDP

Sensory box/response regulator experimental SAS data
CORAL model
Sample: ...response regulator dimer, 136 kDa Mycobacterium smegmatis (strain … protein
Buffer: 20 mM HEPES, 100 mM NaCl, 5% glycerol, 2 mM MgCl2, pH: 7.5
Experiment: SAXS data collected at BL19U2, Shanghai Synchrotron Radiation Facility (SSRF) on 2016 Jun 26
The GDP-switched GAF domain of DcpA modulates the concerted synthesis/hydrolysis of c-di-GMP in Mycobacterium smegmatis. Biochem J 475(7):1295-1308 (2018)
Chen HJ, Li N, Luo Y, Jiang YL, Zhou CZ, Chen Y, Li Q
RgGuinier 5.0 nm
Dmax 20.0 nm
VolumePorod 299 nm3

SASDCJ9 – Bifunctional enzyme responsible for the synthesis and hydrolysis of c-di-GMP (DcpA) without GDP

Sensory box/response regulator experimental SAS data
CORAL model
Sample: ...response regulator dimer, 136 kDa Mycobacterium smegmatis (strain … protein
Buffer: 20 mM HEPES, 100 mM NaCl, 5% glycerol, 2 mM MgCl2, pH: 7.5
Experiment: SAXS data collected at BL19U2, Shanghai Synchrotron Radiation Facility (SSRF) on 2016 Jun 26
The GDP-switched GAF domain of DcpA modulates the concerted synthesis/hydrolysis of c-di-GMP in Mycobacterium smegmatis. Biochem J 475(7):1295-1308 (2018)
Chen HJ, Li N, Luo Y, Jiang YL, Zhou CZ, Chen Y, Li Q
RgGuinier 4.8 nm
Dmax 17.0 nm
VolumePorod 271 nm3

SASDMM9 – Response Regulator RocR from Pseudomonas aeruginosa

RocR experimental SAS data
OTHER model
Sample: RocR tetramer, 171 kDa Pseudomonas aeruginosa (strain … protein
Buffer: 50 mM Tris–HCl, 250 mM NaCl, 10 mM imidazole, 5% glycerol, 0.5 mM DTT, pH: 7.5
Experiment: SAXS data collected at EMBL X33, DORIS III, DESY on 2011 Dec 9
...Regulatory Mechanism of the Response Regulator RocR from Pseudomonas aeruginosa in Cyclic Di-GMP Signaling Journal of Bacteriology 194(18):4837-4846 (2012)
Chen M, Kotaka M, Vonrhein C, Bricogne G, Rao F, Chuah M, Svergun D, Schneider G, Liang Z, Lescar J
RgGuinier 3.7 nm
Dmax 11.0 nm