2GRX 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 Diffractionresolution
ligand DAO, DPO, EAP, FCI, FTT, GCN, GMH, KDO, MYR, PO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


C, D


Primary referenceStructure of TonB in complex with FhuA, E. coli outer membrane receptor., Pawelek PD, Croteau N, Ng-Thow-Hing C, Khursigara CM, Moiseeva N, Allaire M, Coulton JW, Science. 2006 Jun 2;312(5778):1399-402. PMID:16741125
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (242 Kb) [Save to disk]
  • Biological Unit Coordinates (2grx.pdb1.gz) 119 Kb
  • Biological Unit Coordinates (2grx.pdb2.gz) 118 Kb
  • LPC: Ligand-Protein Contacts for 2GRX
  • CSU: Contacts of Structural Units for 2GRX
  • Likely Quarternary Molecular Structure file(s) for 2GRX
  • Structure Factors (329 Kb)
  • Retrieve 2GRX in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2GRX from S2C, [Save to disk]
  • Re-refined 2grx structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2GRX 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: [2grx] [2grx_A] [2grx_B] [2grx_C] [2grx_D]
  • SWISS-PROT database: [P06971] [P02929]
  • Belongs to the outer membrane receptor (omr) family according to TCDB.
  • Belongs to the tonb-exbb-exbd/tola-tolq-tolr outer membrane receptor energizers and stabilizers (tonb/tola) family according to TCDB.

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