3A3Y		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	CLR, K, MF4, MG, NAG, OBN	enzyme
note	3A3Y (Molecule of the Month:pdb118)
Gene Ontology	Chain Function Process Component A potassium-transporting ATPas... B G
Primary reference	Crystal structure of the sodium-potassium pump (Na+,K+-ATPase) with bound potassium and ouabain., Ogawa H, Shinoda T, Cornelius F, Toyoshima C, Proc Natl Acad Sci U S A. 2009 Aug 18;106(33):13742-7. Epub 2009 Aug 3. PMID:19666591

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (213 Kb) [Save to disk] Biological Unit Coordinates (3a3y.pdb1.gz) 205 Kb LPC: Ligand-Protein Contacts for 3A3Y CSU: Contacts of Structural Units for 3A3Y Structure Factors (332 Kb) Retrieve 3A3Y in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3A3Y from S2C, [Save to disk] Re-refined 3a3y structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3A3Y 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: [3a3y] [3a3y_A] [3a3y_B] [3a3y_G] SWISS-PROT database: [C4IX13] [Q4H132] [Q70Q12] Belongs to the p-type atpase (p-atpase) superfamily according to TCDB. Domain found in 3A3Y: [Cation_ATPase_N ] by SMART

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