7NB6

Structure of the autoinducer-2 exporter TqsA from E. coli

Summary for 7NB6

Entry DOI	10.2210/pdb7nb6/pdb
EMDB information	12256
Descriptor	AI-2 transport protein TqsA (1 entity in total)
Functional Keywords	cryo-em, membrane protein, autoinducer-2 exporter, quorum sensing, pentamer, protein oligomerization, structural protein
Biological source	Escherichia coli (strain K12)
Total number of polymer chains	5
Total formula weight	187817.71
Authors	Khera, R.,Xie, H.,Michel, H. (deposition date: 2021-01-25, release date: 2022-05-11, Last modification date: 2022-09-28)
Primary citation	Khera, R.,Mehdipour, A.R.,Bolla, J.R.,Kahnt, J.,Welsch, S.,Ermler, U.,Muenke, C.,Robinson, C.V.,Hummer, G.,Xie, H.,Michel, H. Cryo-EM structures of pentameric autoinducer-2 exporter from Escherichia coli reveal its transport mechanism. Embo J., 41:e109990-e109990, 2022 Cited by PubMed: 35698912 DOI: 10.15252/embj.2021109990 PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (3.3 Å)

Structure validation