2XR0		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	SO4	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The active site protonation states of perdeuterated Toho-1 beta-lactamase determined by neutron diffraction support a role for Glu166 as the general base in acylation., Tomanicek SJ, Wang KK, Weiss KL, Blakeley MP, Cooper J, Chen Y, Coates L, FEBS Lett. 2010 Dec 17. PMID:21168411

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (48 Kb) [Save to disk] Biological Unit Coordinates (2xr0.pdb1.gz) 43 Kb LPC: Ligand-Protein Contacts for 2XR0 CSU: Contacts of Structural Units for 2XR0 Structure Factors (109 Kb) Retrieve 2XR0 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2XR0 from S2C, [Save to disk] Re-refined 2xr0 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2XR0 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: [2xr0] [2xr0_A] SWISS-PROT database:

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