2AB3 Rna Binding Protein date Jul 14, 2005
title Solution Structures And Characterization Of Hiv Rre Iib Rna Zinc Finger Proteins
authors S.H.Mishra, C.M.Shelley, M.K.Darby, M.W.Germann
compound source
Molecule: Znf29
Chain: A
Fragment: Single Zinc Finger Protein
Engineered: Yes
 Organism_scientific: Escherichia Coli
Organism_taxid: 562
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21de3 Plyss (Novagen)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet32b(+)Eklic
methodSolution NMR
ligand ZN enzyme
Primary referenceSolution structures and characterization of human immunodeficiency virus Rev responsive element IIB RNA targeting zinc finger proteins., Mishra SH, Shelley CM, Barrow DJ Jr, Darby MK, Germann MW, Biopolymers. 2006 Nov;83(4):352-64. PMID:16826557
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (11 Kb) [Save to disk]
  • Biological Unit Coordinates (2ab3.pdb1.gz) 8 Kb
  • LPC: Ligand-Protein Contacts for 2AB3
  • CSU: Contacts of Structural Units for 2AB3
  • Retrieve 2AB3 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AB3 from S2C, [Save to disk]
    • View 2AB3 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 2AB3
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2AB3, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2ab3_A] [2ab3]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2AB3: [ZnF_C2H2 ] by SMART
    • Other resources with information on 2AB3
  • Community annotation for 2AB3 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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