1JFZ Crystal Structure of MN(II)-Complex of RNAse III Endonuclease Domain from Aquifex Aeolicus at 2.10 Angstrom Resolution date
authors Blaszczyk, J., Ji, X.
compound source
R_Free 0.2863
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.10
ligand MN enzyme
related structures by homologous chain: 1RC7
A, D, C, B

Primary referenceCrystallographic and modeling studies of RNase III suggest a mechanism for double-stranded RNA cleavage., Blaszczyk J, Tropea JE, Bubunenko M, Routzahn KM, Waugh DS, Court DL, Ji X, Structure (Camb) 2001 Dec;9(12):1225-36. PMID:11738048
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (119 Kb) [Save to disk]
  • Biological Unit Coordinates (1jfz.pdb1.gz) 59 Kb
  • Biological Unit Coordinates (1jfz.pdb2.gz) 58 Kb
  • LPC: Ligand-Protein Contacts for 1JFZ
  • CSU: Contacts of Structural Units for 1JFZ
  • Likely Quarternary Molecular Structure file(s) for 1JFZ
  • Structure Factors (344 Kb)
  • Retrieve 1JFZ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1JFZ from S2C, [Save to disk]
  • Re-refined 1jfz structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1JFZ 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.
  • Visual 3D analysis of 1JFZ
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1JFZ, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1jfza_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1jfzb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1jfzc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1jfzd_, region D [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1jfz_A] [1jfz_C] [1jfz] [1jfz_D] [1jfz_B]
  • SWISS-PROT database: [O67082]
  • Domain organization of [RNC_AQUAE] by SWISSPFAM
  • Domain found in 1JFZ: [RIBOc ] by SMART
  • Other resources with information on 1JFZ
  • Community annotation for 1JFZ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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