2JK5		date
authors
compound		source
symmetry		R_factor R_Free
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution
ligand	CO, F09, HP6, K, L2C, TBA	enzyme
Gene Ontology	Chain Function Process Component C
Primary reference	Structures of KcsA in Complex with Symmetrical Quaternary Ammonium Compounds Reveal a Hydrophobic Binding Site., Lenaeus MJ, Burdette D, Wagner T, Focia PJ, Gross A, Biochemistry. 2014 Aug 19;53(32):5365-73. doi: 10.1021/bi500525s. Epub 2014 Aug, 8. PMID:25093676

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (95 Kb) [Save to disk] Biological Unit Coordinates (2jk5.pdb1.gz) 345 Kb LPC: Ligand-Protein Contacts for 2JK5 CSU: Contacts of Structural Units for 2JK5 Structure Factors (519 Kb) Retrieve 2JK5 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2JK5 from S2C, [Save to disk] Re-refined 2jk5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2JK5 in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2jk5] [2jk5_A] [2jk5_B] [2jk5_C] SWISS-PROT database: [P0A334] Belongs to the voltage-gated ion channel (vic) superfamily according to TCDB. Domains found in 2JK5: [IG_like] [IGv ] by SMART

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