Structural Analysis of the Partially Disordered Protein EspK from Mycobacterium Tuberculosis

Gijsbers A, Sánchez-Puig N, Gao Y, Peters P, Ravelli R, Siliqi D
Crystals 11(1):18 (2020 Dec 28)

doi: 10.3390/cryst11010018 		Submitted to SASBDB: 2020 Dec 6
Published in SASBDB:

SASDKQ4 – EspK secretion protein - full length

ESX-1 secretion-associated protein EspK experimental SAS data
CORAL model
Sample: ESX-1 secretion-associated protein EspK monomer, 27 kDa Mycobacterium tuberculosis (strain … protein
Buffer: 20 mM Tris-HCl pH, 300 mM NaCl, pH: 8
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Sep 20
RgGuinier 7.2 nm
Dmax 3.3 nm
VolumePorod 330 nm3

SASDKR4 – EspK secretion protein - C-terminal domain

ESX-1 secretion-associated protein EspK experimental SAS data
GASBOR model
Sample: ESX-1 secretion-associated protein EspK monomer, 30 kDa Mycobacterium tuberculosis (strain … protein
Buffer: 20 mM Tris-HCl pH, 300 mM NaCl, pH: 8
Experiment: SAXS data collected at B21, Diamond Light Source on 2019 Apr 12
RgGuinier 2.2 nm
Dmax 8.4 nm
VolumePorod 52 nm3