2KEB Dna Binding Protein date Jan 28, 2009
title Nmr Solution Structure Of The N-Terminal Domain Of The Dna P Alpha P68 Subunit
authors H.Huang, B.E.Weiner, H.Zhang, B.E.Fuller, Y.Gao, B.M.Wile, W.J.Cha E.Fanning
compound source
Molecule: Dna Polymerase Subunit Alpha B
Chain: A
Synonym: Dna Polymerase Alpha 70 Kda Subunit
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pola2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pbg100
methodSolution NMR
note 2KEB is a representative structure
Primary referenceStructure of a DNA polymerase alpha-primase domain that docks on the SV40 helicase and activates the viral primosome., Huang H, Weiner BE, Zhang H, Fuller BE, Gao Y, Wile BM, Zhao K, Arnett DR, Chazin WJ, Fanning E, J Biol Chem. 2010 May 28;285(22):17112-22. Epub 2010 Mar 16. PMID:20234039
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (409 Kb) [Save to disk]
  • CSU: Contacts of Structural Units for 2KEB
  • Original NMR restraints for 2KEB from PDB
  • Retrieve 2KEB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2KEB from S2C, [Save to disk]
  • View 2KEB 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 2KEB
  • 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 2KEB, from MSDmotif at EBI
  • Fold representative 2keb from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2keb_A] [2keb]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2KEB
  • Community annotation for 2KEB 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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