1QXX

CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF TONB

Summary for 1QXX

Entry DOI	10.2210/pdb1qxx/pdb
Related	1IHR
Descriptor	TonB protein (2 entities in total)
Functional Keywords	tonb dimerization, transport protein
Biological source	Escherichia coli
Cellular location	Cell inner membrane; Single-pass membrane protein; Periplasmic side: P02929
Total number of polymer chains	1
Total formula weight	8563.89
Authors	Koedding, J.,Howard, P.,Kaufmann, L.,Polzer, P.,Lustig, A.,Welte, W. (deposition date: 2003-09-09, release date: 2004-04-06, Last modification date: 2023-08-23)
Primary citation	Koedding, J.,Howard, P.,Kaufmann, L.,Polzer, P.,Lustig, A.,Welte, W. Dimerization of TonB is not essential for its binding to the outer membrane siderophore receptor FhuA of Escherichia coli. J.Biol.Chem., 279:9978-9986, 2004 Cited by PubMed: 14665631 DOI: 10.1074/jbc.M311720200 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.7 Å)

Structure validation