1EQQ Replication Rna date Apr 06, 2000
title Single Stranded Dna Binding Protein And Ssdna Complex
authors T.Matsumoto, Y.Morimoto, N.Shibata, N.Yasuoka, N.Shimamoto
compound source
Molecule: 5'-R((5mu)P(5mu)P(5mu))-3'
Chain: M, N
Engineered: Yes
 Synthetic: Yes

Molecule: Single Stranded Dna Binding Protein
Chain: A, B, C, D
Synonym: Ssb, Helix-Destabilizing Protein
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: C 1 2 1
R_factor 0.213 R_Free 0.339
crystal
cell
length a length b length c angle alpha angle beta angle gamma
101.714 60.473 94.733 90.00 112.60 90.00
method X-Ray Diffractionresolution 3.20 Å
ligand 5MU enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceRoles of functional loops and the C-terminal segment of a single-stranded DNA binding protein elucidated by X-Ray structure analysis., Matsumoto T, Morimoto Y, Shibata N, Kinebuchi T, Shimamoto N, Tsukihara T, Yasuoka N, J Biochem (Tokyo) 2000 Feb;127(2):329-35. PMID:10731701
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (81 Kb) [Save to disk]
  • Biological Unit Coordinates (1eqq.pdb1.gz) 74 Kb
  • LPC: Ligand-Protein Contacts for 1EQQ
  • CSU: Contacts of Structural Units for 1EQQ
  • Likely Quarternary Molecular Structure file(s) for 1EQQ
  • Structure Factors (59 Kb)
  • Retrieve 1EQQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1EQQ from S2C, [Save to disk]
  • Re-refined 1eqq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1EQQ 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 1EQQ
  • 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 1EQQ, from MSDmotif at EBI
  • Structure summary from SCOR (Structural Classification of RNA)
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1eqqa_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1eqqb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1eqqc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1eqqd_, 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: [1eqq_C] [1eqq_N] [1eqq] [1eqq_A] [1eqq_D] [1eqq_B] [1eqq_M]
  • SWISS-PROT database: [P0AGE0]
  • Domain organization of [SSB_ECOLI] by SWISSPFAM
    • Other resources with information on 1EQQ
  • Community annotation for 1EQQ at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science