The weak complex between RhoGAP protein ARHGAP22 and signal regulatory protein 14-3-3 has 1:2 stoichiometry and a single peptide binding mode.

Hu SH, Whitten AE, King GJ, Jones A, Rowland AF, James DE, Martin JL
PLoS One 7(8):e41731 (2012)
PMID: 22952583
doi: 10.1371/journal.pone.0041731 		Submitted to SASBDB: 2019 Nov 20
Published in SASBDB:

SASDHZ2 – 14-3-3 protein beta isoform

14-3-3 protein beta/alpha experimental SAS data
BUNCH model
Sample: 14-3-3 protein beta/alpha dimer, 58 kDa Homo sapiens protein
Buffer: 25 mM HEPES, 150 mM NaCl, and 2 mM 2-mercaptoethanol, pH: 7.5
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2011 Apr 7
RgGuinier 3.0 nm
Dmax 10.0 nm
VolumePorod 92 nm3

SASDH33 – Rho GTPase-activating protein 22

Rho GTPase-activating protein 22 experimental SAS data
BUNCH model
Sample: Rho GTPase-activating protein 22 monomer, 47 kDa Homo sapiens protein
Buffer: 25 mM HEPES, 150 mM NaCl, and 2 mM 2-mercaptoethanol, pH: 7.5
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2011 Apr 7
RgGuinier 3.2 nm
Dmax 12.0 nm
VolumePorod 88 nm3

SASDH83 – Chemically crossed linked complex between Rho GTPase-activating protein 22 (ARHGAP22) and the beta isoform of the 14-3-3 protein beta/alpha

14-3-3 protein beta/alphaRho GTPase-activating protein 22 experimental SAS data
CORAL model
Sample: 14-3-3 protein beta/alpha dimer, 58 kDa Homo sapiens protein
Rho GTPase-activating protein 22 monomer, 47 kDa Homo sapiens protein
Buffer: 25 mM HEPES, 150 mM NaCl, and 2 mM 2-mercaptoethanol, pH: 7.5
Experiment: SAXS data collected at SAXS/WAXS, Australian Synchrotron on 2011 Apr 7
RgGuinier 3.8 nm
Dmax 14.0 nm
VolumePorod 195 nm3