4ERM 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 DAT, DTP, FEO, MG enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, C, D, B


H, F, G, E


Primary referenceTangled up in knots: structures of inactivated forms of E. coli class Ia ribonucleotide reductase., Zimanyi CM, Ando N, Brignole EJ, Asturias FJ, Stubbe J, Drennan CL, Structure. 2012 Aug 8;20(8):1374-83. Epub 2012 Jun 21. PMID:22727814
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (655 Kb) [Save to disk]
  • Biological Unit Coordinates (4erm.pdb1.gz) 646 Kb
  • LPC: Ligand-Protein Contacts for 4ERM
  • CSU: Contacts of Structural Units for 4ERM
  • Structure Factors (332 Kb)
  • Retrieve 4ERM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4ERM from S2C, [Save to disk]
  • Re-refined 4erm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4ERM 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: [4erm] [4erm_A] [4erm_B] [4erm_C] [4erm_D] [4erm_E] [4erm_F] [4erm_G] [4erm_H]
  • SWISS-PROT database:

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