1II7 Replication date Apr 20, 2001
title Crystal Structure Of P. Furiosus Mre11 With Manganese And Damp
authors K.P.Hopfner, A.Karcher, L.Craig, T.T.Woo, J.P.Carney, J.A.Tainer
compound source
Molecule: Mre11 Nuclease
Chain: A, B
Engineered: Yes
Organism_scientific: Pyrococcus Furiosus
Organism_taxid: 2261
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.222 R_Free 0.264
crystal
cell
length a length b length c angle alpha angle beta angle gamma
74.290 88.740 145.120 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.20 Å
ligand DA, MN, PO4, SO4 enzyme
related structures by homologous chain: 1S8E
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural biochemistry and interaction architecture of the DNA double-strand break repair Mre11 nuclease and Rad50-ATPase., Hopfner KP, Karcher A, Craig L, Woo TT, Carney JP, Tainer JA, Cell 2001 May 18;105(4):473-85. PMID:11371344
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (122 Kb) [Save to disk]
  • Biological Unit Coordinates (1ii7.pdb1.gz) 118 Kb
  • LPC: Ligand-Protein Contacts for 1II7
  • CSU: Contacts of Structural Units for 1II7
  • Likely Quarternary Molecular Structure file(s) for 1II7
  • Retrieve 1II7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1II7 from S2C, [Save to disk]
  • View 1II7 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 1II7
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 1II7, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1ii7a_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1ii7b_, region B [Jmol] [rasmolscript] [script source]
  • Fold representative 1ii7 from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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: [1ii7_B] [1ii7] [1ii7_A]
  • SWISS-PROT database: [Q8U1N9]
  • Domain organization of [MRE11_PYRFU] by SWISSPFAM
  • Other resources with information on 1II7
  • Community annotation for 1II7 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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