Crystal Structure of ATPase delta1-79 Spa47 R271A

Interfacial amino acids support Spa47 oligomerization and shigella type three secretion system activation.

Rh coated flat bent mirror , toroidal focusing post monochromator

NAQFLHTQVGRGLLGAVVNPLGEVTDKFAVTDNSEILYRPVDNAPPLYSERAAIEKPFLTGIKVIDSLLTCGEGQRMGIF
ASAGCGKTFLMNMLIEHSGADIYVIGLIGERGREVTETVDYLKNSEKKSRCVLVYATSDYSSVDRCNAAYIATAIAEFFR
TEGHKVALFIDSLTRYARALRDVALAAGESPAARGYPVSVFDSLPRLLERPGKLKAGGSITAFYTVLLEDDDFADPLAEE
VRSILDGHIYLSRNLAQKGQFPAIDSLKSISRVFTQVVDEKHRIMAAAFRELLSEIEELRTIIDFGEYKPGENASQDKIY
NKISVVESFLKQDYRLGFTYEQTMELIGETIR

Tris, Ammonium Acetate, Lithium Sulfate, PEG 4000, MPD

National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)

AQFLHTQVGRGLLGAVVNPLGEVTDKFAVTDNSEILYRPVDNAPPLYSERAAIEKPFLTGIKVIDSLLTCGEGQRMGIFA
SAGCGKTFLMNMLIEHSGADIYVIGLIGERGREVTETVDYLKNSEKKSRCVLVYATSDYSSVDRCNAAYIATAIAEFFRT
EGHKVALFIDSLTRYARALRDVALAAGESPARRGYPVSVFDSLPRLLERPGKLKAGGSITAFYTVLLEDDDFADPLAEEV
RSILDGHIYLSRNLAQKGQFPAIDSLKSISRVFTQVVDEKHRIMAAAFRELLSEIEELRTIIDFGEYKPGENASQDKIYN
KISVVESFLKQDYRLGFTYEQTMELIGETIR