4A8W Transferase Dna date Nov 21, 2011
title Non-Catalytic Ions Direct The Rna-Dependent Rna Polymerase Of Bacterial Dsrna Virus Phi6 From De Novo Initiation To Elongation
authors S.Wright, M.M.Poranen, D.H.Bamford, D.I.Stuart, J.M.Grimes
compound source
Molecule: Rna-Directed Rna Polymerase
Chain: A, B, C
Synonym: Protein P2, P2 Polymerase
Ec: 2.7.7.48
Engineered: Yes
Mutation: Yes
Organism_scientific: Pseudomonas Phage Phi6
Organism_taxid: 10879
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: 5'-D(Tptpcpgpcpgptpapapgpcpgp)-3'
Chain: F, G, H

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630
symmetry Space Group: P 1 21 1
R_factor 0.2095 R_Free 0.2429
crystal
cell
length a length b length c angle alpha angle beta angle gamma
106.910 91.430 141.570 90.00 101.92 90.00
method X-Ray Diffractionresolution 3.04 Å
ligand ATP, MG enzyme Transferase E.C.2.7.7.48 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, C, B
  • RNA-directed 5'-3' RNA polym...


  • Primary referenceNoncatalytic ions direct the RNA-dependent RNA polymerase of bacterial double-stranded RNA virus varphi6 from de novo initiation to elongation., Wright S, Poranen MM, Bamford DH, Stuart DI, Grimes JM, J Virol. 2012 Mar;86(5):2837-49. Epub 2011 Dec 28. PMID:22205747
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (672 Kb) [Save to disk]
  • Biological Unit Coordinates (4a8w.pdb1.gz) 224 Kb
  • Biological Unit Coordinates (4a8w.pdb2.gz) 228 Kb
  • Biological Unit Coordinates (4a8w.pdb3.gz) 224 Kb
  • LPC: Ligand-Protein Contacts for 4A8W
  • CSU: Contacts of Structural Units for 4A8W
  • Structure Factors (881 Kb)
  • Retrieve 4A8W in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4A8W from S2C, [Save to disk]
  • Re-refined 4a8w structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
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  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4A8W
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  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4A8W, from MSDmotif at EBI
  • Fold representative 4a8w from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4a8w_F] [4a8w_A] [4a8w_C] [4a8w_B] [4a8w] [4a8w_G] [4a8w_H]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4A8W
  • Community annotation for 4A8W at PDBWiki (http://pdbwiki.org)
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