2DPK		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	CA, EPE, GAI	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The crystal structure of the primary Ca2+ sensor of the Na+/Ca2+ exchanger reveals a novel Ca2+ binding motif., Nicoll DA, Sawaya MR, Kwon S, Cascio D, Philipson KD, Abramson J, J Biol Chem. 2006 Aug 4;281(31):21577-81. Epub 2006 Jun 14. PMID:16774926

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk] Biological Unit Coordinates (2dpk.pdb1.gz) 21 Kb LPC: Ligand-Protein Contacts for 2DPK CSU: Contacts of Structural Units for 2DPK Likely Quarternary Molecular Structure file(s) for 2DPK Retrieve 2DPK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2DPK from S2C, [Save to disk]

View 2DPK 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: [2dpk] [2dpk_A] SWISS-PROT database: [P23685] Domain found in 2DPK: [Calx_beta ] by SMART

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