7AH9

Substrate-engaged type 3 secretion system needle complex from Salmonella enterica typhimurium - SpaR state 1

Summary for 7AH9

Entry DOI	10.2210/pdb7ah9/pdb
Related	7AGX
EMDB information	11780 11781
Descriptor	Surface presentation of antigens protein SpaP, 1,2-DIACYL-GLYCEROL-3-SN-PHOSPHATE, LAURYL DIMETHYLAMINE-N-OXIDE, ... (11 entities in total)
Functional Keywords	t3ss, export apparatus, injectisome, needle complex, protein transport, substrate
Biological source	Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 More
Total number of polymer chains	153
Total formula weight	3649165.53
Authors	Fahrenkamp, D.,Goessweiner-Mohr, N.,Miletic, S.,Wald, J.,Marlovits, T. (deposition date: 2020-09-24, release date: 2021-03-17, Last modification date: 2024-05-01)
Primary citation	Miletic, S.,Fahrenkamp, D.,Goessweiner-Mohr, N.,Wald, J.,Pantel, M.,Vesper, O.,Kotov, V.,Marlovits, T.C. Substrate-engaged type III secretion system structures reveal gating mechanism for unfolded protein translocation Nat Commun, 12:1546-, 2021 Cited by DOI: 10.1038/s41467-021-21143-1 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (3.3 Å)

Structure validation