Structure of the GAF domain from a phosphoenolpyruvate-protein phosphotransferase (ptsP) from Coxiella burnetii

Structural genomics for drug design against the pathogen Coxiella burnetii.

Phosphoenolpyruvate-protein phosphotransferase

SNA(MSE)N(MSE)LKILRQITQEVNAAPNLEQALKLVVVRLCEALPADACSLFICDDVHGEYVL(MSE)ATQGLNSKQV
GKLRLKFGEGLIGLVGEREEPINLADAPLHPAYKHRPELGEEDYHGFLGIPIIEQGELLGILVIQQLESHHFAEEEEAFC
VTLAIHLAAEIAHARAKGALEKL

SNAMNMLKILRQITQEVNAAPNLEQALKLVVVRLCEALPADACSLFICDDVHGEYVLMATQGLNSKQVGKLRLKFGEGLI
GLVGEREEPINLADAPLHPAYKHRPELGEEDYHGFLGIPIIEQGELLGILVIQQLESHHFAEEEEAFCVTLAIHLAAEIA
HARAKGALEKL

0.1M HEPES pH 7.5, 1.4M tri-sodium citrate, sitting drop, temperature 295K

MNMLKILRQITQEVNAAPNLEQALKLVVVRLCEALPADACSLFICDDVHGEYVLMATQGLNSKQVGKLRLKFGEGLIGLV
GEREEPINLADAPLHPAYKHRPELGEEDYHGFLGIPIIEQGELLGILVIQQLESHHFAEEEEAFCVTLAIHLAAEIAHAR
AKGALEKL