2F2Q

High resolution crystal structure of T4 lysozyme mutant L20R63/A liganded to guanidinium ion

Summary for 2F2Q

Entry DOI	10.2210/pdb2f2q/pdb
Descriptor	Lysozyme, CHLORIDE ION, GUANIDINE, ... (5 entities in total)
Functional Keywords	molecular switch, t4 lysozyme, nano-bitechnology, protein engineering, protein design, hydrolase
Biological source	Enterobacteria phage T4
Total number of polymer chains	1
Total formula weight	19934.32
Authors	Yousef, M.S.,Bischoff, N.,Dyer, C.M.,Baase, W.A.,Matthews, B.W. (deposition date: 2005-11-17, release date: 2006-04-25, Last modification date: 2023-08-23)
Primary citation	Yousef, M.S.,Bischoff, N.,Dyer, C.M.,Baase, W.A.,Matthews, B.W. Guanidinium derivatives bind preferentially and trigger long-distance conformational changes in an engineered T4 lysozyme. Protein Sci., 15:853-861, 2006 Cited by PubMed: 16600969 DOI: 10.1110/ps.052020606 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.45 Å)

Structure validation