2D2H		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	CO, KCX, TZZ	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The structure of an enzyme-product complex reveals the critical role of a terminal hydroxide nucleophile in the bacterial phosphotriesterase mechanism., Jackson C, Kim HK, Carr PD, Liu JW, Ollis DL, Biochim Biophys Acta 2005 Aug 31;1752(1):56-64. PMID:16054447

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk] Biological Unit Coordinates (2d2h.pdb1.gz) 111 Kb LPC: Ligand-Protein Contacts for 2D2H CSU: Contacts of Structural Units for 2D2H Likely Quarternary Molecular Structure file(s) for 2D2H Structure Factors (318 Kb) Retrieve 2D2H in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2D2H from S2C, [Save to disk] Re-refined 2d2h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2D2H 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: [2d2h] [2d2h_A] SWISS-PROT database: [Q93LD7]

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