3R3K

Crystal structure of a parallel 6-helix coiled coil

Summary for 3R3K

Entry DOI	10.2210/pdb3r3k/pdb
Related	3R46 3R47 3R48
Descriptor	CChex-Phi22 helix, CHLORIDE ION, SODIUM ION, ... (5 entities in total)
Functional Keywords	parallel hexamer, kih interactions, hydrophobic channel, synthetic biology, de novo protein
Total number of polymer chains	3
Total formula weight	10720.68
Authors	Zaccai, N.R.,Chi, B.H.C.,Woolfson, D.N.,Brady, R.L. (deposition date: 2011-03-16, release date: 2011-11-16, Last modification date: 2011-11-30)
Primary citation	Zaccai, N.R.,Chi, B.,Thomson, A.R.,Boyle, A.L.,Bartlett, G.J.,Bruning, M.,Linden, N.,Sessions, R.B.,Booth, P.J.,Brady, R.L.,Woolfson, D.N. A de novo peptide hexamer with a mutable channel. Nat.Chem.Biol., 7:935-941, 2011 Cited by PubMed: 22037471 DOI: 10.1038/nchembio.692 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2009 Å)

Structure validation