2HKC		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, 8 Models	resolution
ligand	GIQ	enzyme
Primary reference	Base-displaced intercalated structure of the food mutagen 2-amino-3-methylimidazo[4,5-f]quinoline in the recognition sequence of the NarI restriction enzyme, a hotspot for -2 bp deletions., Wang F, DeMuro NE, Elmquist CE, Stover JS, Rizzo CJ, Stone MP, J Am Chem Soc. 2006 Aug 9;128(31):10085-95. PMID:16881637

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (113 Kb) [Save to disk] Biological Unit Coordinates (2hkc.pdb1.gz) 14 Kb LPC: Ligand-Protein Contacts for 2HKC CSU: Contacts of Structural Units for 2HKC Original NMR restraints for 2HKC from PDB Retrieve 2HKC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2HKC from S2C, [Save to disk]

View 2HKC 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: [2hkc] [2hkc_A] [2hkc_B] SWISS-PROT database:

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