2I2X 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 B13, K, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
F, B, H, J, D, L, N, P


K, M, G, E, A, C, O, I


Primary referenceInsight into the mechanism of biological methanol activation based on the crystal structure of the methanol-cobalamin methyltransferase complex., Hagemeier CH, Krer M, Thauer RK, Warkentin E, Ermler U, Proc Natl Acad Sci U S A. 2006 Dec 12;103(50):18917-22. Epub 2006 Dec 1. PMID:17142327
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (904 Kb) [Save to disk]
  • Biological Unit Coordinates (2i2x.pdb1.gz) 235 Kb
  • Biological Unit Coordinates (2i2x.pdb2.gz) 226 Kb
  • Biological Unit Coordinates (2i2x.pdb3.gz) 230 Kb
  • Biological Unit Coordinates (2i2x.pdb4.gz) 232 Kb
  • LPC: Ligand-Protein Contacts for 2I2X
  • CSU: Contacts of Structural Units for 2I2X
  • Likely Quarternary Molecular Structure file(s) for 2I2X
  • Structure Factors (1803 Kb)
  • Retrieve 2I2X in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2I2X from S2C, [Save to disk]
  • Re-refined 2i2x structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2I2X 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: [2i2x] [2i2x_A] [2i2x_B] [2i2x_C] [2i2x_D] [2i2x_E] [2i2x_F] [2i2x_G] [2i2x_H] [2i2x_I] [2i2x_J] [2i2x_K] [2i2x_L] [2i2x_M] [2i2x_N] [2i2x_O] [2i2x_P]
  • SWISS-PROT database: [Q46EH3] [Q46EH4]
  • Domain found in 2I2X: [B12-binding_2 ] by SMART

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