4JK2 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 0O2, ZN enzyme
Gene ECMDS42
Gene
Ontology
ChainFunctionProcessComponent
C, H


G, B, F, A


I, D


J, E


X, Y
  • bacterial sigma factor activ...


    • Primary referenceDifferential regulation by ppGpp versus pppGpp in Escherichia coli., Mechold U, Potrykus K, Murphy H, Murakami KS, Cashel M, Nucleic Acids Res. 2013 Apr 25. PMID:23620295
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1139 Kb) [Save to disk]
  • Biological Unit Coordinates (4jk2.pdb1.gz) 581 Kb
  • Biological Unit Coordinates (4jk2.pdb2.gz) 562 Kb
  • LPC: Ligand-Protein Contacts for 4JK2
  • CSU: Contacts of Structural Units for 4JK2
  • Structure Factors (881 Kb)
  • Retrieve 4JK2 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4JK2 from S2C, [Save to disk]
  • Re-refined 4jk2 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 4JK2 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: [4jk2] [4jk2_A] [4jk2_B] [4jk2_C] [4jk2_D] [4jk2_E] [4jk2_F] [4jk2_G] [4jk2_H] [4jk2_I] [4jk2_J] [4jk2_X] [4jk2_Y]
  • SWISS-PROT database:
  • Domains found in 4JK2: [RNA_pol_Rpb6] [RPOLA_N] [RPOLD ] by SMART

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