1WPN		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	MN, SO4	enzyme
related structures	by homologous chain: 1WPM
Primary reference	Structural studies of metal ions in family II pyrophosphatases: the requirement for a Janus ion., Fabrichniy IP, Lehtio L, Salminen A, Zyryanov AB, Baykov AA, Lahti R, Goldman A, Biochemistry 2004 Nov 16;43(45):14403-11. PMID:15533045

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (145 Kb) [Save to disk] Biological Unit Coordinates (1wpn.pdb1.gz) 140 Kb LPC: Ligand-Protein Contacts for 1WPN CSU: Contacts of Structural Units for 1WPN Likely Quarternary Molecular Structure file(s) for 1WPN Structure Factors (737 Kb) Retrieve 1WPN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1WPN from S2C, [Save to disk] Re-refined 1wpn structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1WPN 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: [1wpn] [1wpn_A] [1wpn_B] SWISS-PROT database: [P37487]

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