1F1Z Dna Binding Protein date May 21, 2000
title Tnsa, A Catalytic Component Of The Tn7 Transposition System
authors A.B.Hickman, Y.Li, S.V.Mathew, E.W.May, N.L.Craig, F.Dyda
compound source
Molecule: Tnsa Endonuclease
Chain: A, B
Synonym: Transposase
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Cell_line: Xa90
symmetry Space Group: P 1 21 1
R_factor 0.202 R_Free 0.254
crystal
cell
length a length b length c angle alpha angle beta angle gamma
38.350 83.680 97.940 90.00 94.07 90.00
method X-Ray Diffractionresolution 2.40 Å
ligand CL, MG enzyme
related structures by homologous chain: 1T0F
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • nuclease activity


    • Primary referenceUnexpected structural diversity in DNA recombination: the restriction endonuclease connection., Hickman AB, Li Y, Mathew SV, May EW, Craig NL, Dyda F, Mol Cell. 2000 Jun;5(6):1025-34. PMID:10911996
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (94 Kb) [Save to disk]
  • Biological Unit Coordinates (1f1z.pdb1.gz) 46 Kb
  • Biological Unit Coordinates (1f1z.pdb2.gz) 46 Kb
  • LPC: Ligand-Protein Contacts for 1F1Z
  • CSU: Contacts of Structural Units for 1F1Z
  • Likely Quarternary Molecular Structure file(s) for 1F1Z
  • Retrieve 1F1Z in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1F1Z from S2C, [Save to disk]
    • View 1F1Z 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 1F1Z
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1F1Z, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1f1za1, region A:169-267 [Jmol] [rasmolscript] [script source]
        - Domain d1f1za2, region A:8-168 [Jmol] [rasmolscript] [script source]
        - Domain d1f1zb1, region B:169-267 [Jmol] [rasmolscript] [script source]
        - Domain d1f1zb2, region B:8-168 [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: [1f1z] [1f1z_B] [1f1z_A]
  • SWISS-PROT database: [P13988]
  • Domain organization of [TNSA_ECOLX] by SWISSPFAM
    • Other resources with information on 1F1Z
  • Community annotation for 1F1Z 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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