3QNJ

Crystal structure of the substrate binding domain of E.coli DnaK in complex with the antimicrobial peptide oncocin

Summary for 3QNJ

Entry DOI	10.2210/pdb3qnj/pdb
Related	1DKX 1DKY 1DKZ 3DPO 3DPP 3DPQ
Descriptor	Chaperone protein DnaK, antimicrobial peptide oncocin, SULFATE ION, ... (4 entities in total)
Functional Keywords	peptide/protein binding, chaperone-antimicrobial protein complex, chaperone/antimicrobial protein
Biological source	Escherichia coli More
Cellular location	Cytoplasm : P0A6Y8
Total number of polymer chains	4
Total formula weight	52839.41
Authors	Zahn, M.,Straeter, N. (deposition date: 2011-02-08, release date: 2011-03-23, Last modification date: 2024-02-21)
Primary citation	Knappe, D.,Zahn, M.,Sauer, U.,Schiffer, G.,Strater, N.,Hoffmann, R. Rational Design of Oncocin Derivatives with Superior Protease Stabilities and Antibacterial Activities Based on the High-Resolution Structure of the Oncocin-DnaK Complex. Chembiochem, 12:874-876, 2011 Cited by PubMed: 21387510 DOI: 10.1002/cbic.201000792 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.28 Å)

Structure validation