2QBR		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	910 BindingDB	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	Structure-based optimization of protein tyrosine phosphatase 1B inhibitors: from the active site to the second phosphotyrosine binding site., Wilson DP, Wan ZK, Xu WX, Kirincich SJ, Follows BC, Joseph-McCarthy D, Foreman K, Moretto A, Wu J, Zhu M, Binnun E, Zhang YL, Tam M, Erbe DV, Tobin J, Xu X, Leung L, Shilling A, Tam SY, Mansour TS, Lee J, J Med Chem. 2007 Sep 20;50(19):4681-98. Epub 2007 Aug 17. PMID:17705360

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (57 Kb) [Save to disk] Biological Unit Coordinates (2qbr.pdb1.gz) 53 Kb LPC: Ligand-Protein Contacts for 2QBR CSU: Contacts of Structural Units for 2QBR Likely Quarternary Molecular Structure file(s) for 2QBR Structure Factors (124 Kb) Retrieve 2QBR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2QBR from S2C, [Save to disk] Re-refined 2qbr structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2QBR 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: [2qbr] [2qbr_A] SWISS-PROT database: [P18031] Domains found in 2QBR: [PTPc] [PTPc_DSPc ] by SMART

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