2Y3Y		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	EPE, NI, PEG	enzyme
note	2Y3Y is a representative structure
Primary reference	Holo-Ni(2+)Helicobacter pylori NikR contains four square-planar nickel-binding sites at physiological pH., Benini S, Cianci M, Ciurli S, Dalton Trans. 2011 Aug 21;40(31):7831-3. Epub 2011 Jul 4. PMID:21725560

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (63 Kb) [Save to disk] Biological Unit Coordinates (2y3y.pdb1.gz) 55 Kb Biological Unit Coordinates (2y3y.pdb2.gz) 2 Kb LPC: Ligand-Protein Contacts for 2Y3Y CSU: Contacts of Structural Units for 2Y3Y Structure Factors (308 Kb) Retrieve 2Y3Y in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2Y3Y from S2C, [Save to disk] Re-refined 2y3y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2Y3Y 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: [2y3y] [2y3y_A] [2y3y_B] [2y3y_C] [2y3y_D] [2y3y_Q] SWISS-PROT database:

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