2IWB		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	GOL, NI	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Unbound and acylated structures of the MecR1 extracellular antibiotic-sensor domain provide insights into the signal-transduction system that triggers methicillin resistance., Marrero A, Mallorqui-Fernandez G, Guevara T, Garcia-Castellanos R, Gomis-Ruth FX, J Mol Biol. 2006 Aug 18;361(3):506-21. Epub 2006 Jul 7. PMID:16846613

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (52 Kb) [Save to disk] Biological Unit Coordinates (2iwb.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 2IWB CSU: Contacts of Structural Units for 2IWB Likely Quarternary Molecular Structure file(s) for 2IWB Retrieve 2IWB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2IWB from S2C, [Save to disk]

View 2IWB 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: [2iwb_B] [2iwb] [2iwb_A] SWISS-PROT database: [P0A0B0]

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