1KNQ		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	CL	enzyme
note	1KNQ is a representative structure
related structures	by homologous chain: 1KO1
Gene Ontology	Chain Function Process Component A, B
Primary reference	Conformational changes during the catalytic cycle of gluconate kinase as revealed by X-ray crystallography., Kraft L, Sprenger GA, Lindqvist Y, J Mol Biol 2002 May 10;318(4):1057-69. PMID:12054802

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk] Biological Unit Coordinates (1knq.pdb1.gz) 58 Kb LPC: Ligand-Protein Contacts for 1KNQ CSU: Contacts of Structural Units for 1KNQ Likely Quarternary Molecular Structure file(s) for 1KNQ Structure Factors (191 Kb) Retrieve 1KNQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1KNQ from S2C, [Save to disk] Re-refined 1knq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1KNQ 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: [1knq] [1knq_A] [1knq_B] SWISS-PROT database: [P46859]

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