1U8B Metal Binding Protein Dna date Aug 05, 2004
title Crystal Structure Of The Methylated N-Adadna Complex
authors C.He, J.C.Hus, L.J.Sun, P.Zhou, D.P.G.Norman, V.Dotsch, J.D.Gross, W.S.Lane, G.Wagner, G.L.Verdine
compound source
Molecule: 5'-D(Tpapapaptpt)-3'
Chain: B
Engineered: Yes
 Synthetic: Yes

Molecule: 5'-D(Papaptptpt)-3'
Chain: C
Engineered: Yes
Synthetic: Yes

Molecule: 5'-D(Papapapgpcpgpcpapapgpapt)-3'
Chain: D
Engineered: Yes
Synthetic: Yes

Molecule: 5'-D(Apaptpcptptpgpcpgpcptptpt)-3'
Chain: E
Engineered: Yes
Synthetic: Yes

Molecule: Ada Polyprotein
Chain: A
Engineered: Yes
Organism_scientific: Escherichia Coli
Organism_taxid: 562
Gene: Ada
Expression_system: Escherichia Coli Bl21
Expression_system_taxid: 511693
Expression_system_strain: Bl21
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet30a
symmetry Space Group: P 21 21 21
R_factor 0.235 R_Free 0.274
crystal
cell
length a length b length c angle alpha angle beta angle gamma
28.842 84.593 108.357 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand MSE, SMC, ZN enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceA methylation-dependent electrostatic switch controls DNA repair and transcriptional activation by E. coli ada., He C, Hus JC, Sun LJ, Zhou P, Norman DP, Dotsch V, Wei H, Gross JD, Lane WS, Wagner G, Verdine GL, Mol Cell. 2005 Oct 7;20(1):117-29. PMID:16209950
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (1u8b.pdb1.gz) 37 Kb
  • LPC: Ligand-Protein Contacts for 1U8B
  • CSU: Contacts of Structural Units for 1U8B
  • Likely Quarternary Molecular Structure file(s) for 1U8B
  • Structure Factors (298 Kb)
  • Retrieve 1U8B in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1U8B from S2C, [Save to disk]
  • Re-refined 1u8b structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 1U8B 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 1U8B
  • 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 1U8B, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1u8b_B] [1u8b_C] [1u8b_D] [1u8b_A] [1u8b] [1u8b_E]
  • SWISS-PROT database: [P06134]
  • Domain organization of [ADA_ECOLI] by SWISSPFAM
    • Other resources with information on 1U8B
  • Community annotation for 1U8B 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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