SASBDB entries for UniProt ID: Q7WY62

SASDHY3 – KinA-Sda complex

UniProt ID: P16497 (383-606) Sporulation kinase A

UniProt ID: Q7WY62 (7-52) Sporulation inhibitor sda

Sporulation kinase ASporulation inhibitor sda experimental SAS data
SASREF model
Sample: Sporulation kinase A dimer, 51 kDa Bacillus subtilis protein
Sporulation inhibitor sda dimer, 11 kDa Bacillus subtilis protein
Buffer: 50mM Tris, 200mM NaCl, 150mM Imidazole, pH: 8.5
Experiment: SAXS data collected at Bruker Nanostar II, Australian Nuclear Science and Technology Organisation/Australian Centre for Neutron Scattering on 2006 Nov 16
The structure of the KinA-Sda complex suggests an allosteric mechanism of histidine kinase inhibition. J Mol Biol 368(2):407-20 (2007)
Whitten AE, Jacques DA, Hammouda B, Hanley T, King GF, Guss JM, Trewhella J, Langley DB
RgGuinier 2.9 nm
Dmax 8.0 nm
VolumePorod 85 nm3