The BR domain of PsrP interacts with extracellular DNA to promote bacterial aggregation; structural insights into pneumococcal biofilm formation.

Schulte T, Mikaelsson C, Beaussart A, Kikhney A, Deshmukh M, Wolniak S, Pathak A, Ebel C, Löfling J, Fogolari F, Henriques-Normark B, Dufrêne YF, Svergun D, Nygren PÅ, Achour A
Sci Rep 6:32371 (2016 Sep 1)
PMID: 27582320
doi: 10.1038/srep32371 		Submitted to SASBDB: 2015 Jan 15
Published in SASBDB:

SASDAC6 – PsrP functional binding region

Functional binding region (187-385) of the pneumococcal serine-rich repeat protein experimental SAS data
PsrP functional binding region Rg histogram
Sample: Functional binding region (187-385) of the pneumococcal serine-rich repeat protein monomer, 22 kDa Streptococcus pneumoniae protein
Buffer: PBS 5 % Glycerol, pH: 7.4
Experiment: SAXS data collected at BM29, ESRF on 2013 Feb 27
RgGuinier 2.0 nm
Dmax 7.8 nm
VolumePorod 38 nm3

SASDAE6 – PsrP functional binding region

Functional binding region (120-395) of the pneumococcal serine-rich repeat protein experimental SAS data
PsrP functional binding region Rg histogram
Sample: Functional binding region (120-395) of the pneumococcal serine-rich repeat protein monomer, 30 kDa Streptococcus pneumoniae protein
Buffer: PBS 5 % Glycerol, pH: 7.4
Experiment: SAXS data collected at BM29, ESRF on 2013 Feb 27
RgGuinier 2.9 nm
Dmax 12.5 nm
VolumePorod 41 nm3