6UOT

Cryo-EM structure of the PrgHK periplasmic ring from the Salmonella SPI-1 type III secretion needle complex solved at 3.3 angstrom resolution

Summary for 6UOT

Entry DOI	10.2210/pdb6uot/pdb
EMDB information	20832
Descriptor	Protein PrgH, Lipoprotein PrgK (2 entities in total)
Functional Keywords	bacterial nanomachine, type iii secretion system, membrane protein
Biological source	Salmonella enterica subsp. enterica serovar Typhimurium More
Total number of polymer chains	48
Total formula weight	1746111.70
Authors	Butan, C.,Galan, J. (deposition date: 2019-10-15, release date: 2020-07-01, Last modification date: 2024-03-20)
Primary citation	Butan, C.,Lara-Tejero, M.,Li, W.,Liu, J.,Galan, J.E. High-resolution view of the type III secretion export apparatus in situ reveals membrane remodeling and a secretion pathway. Proc.Natl.Acad.Sci.USA, 116:24786-24795, 2019 Cited by PubMed: 31744874 DOI: 10.1073/pnas.1916331116 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (3.3 Å)

Structure validation