3EDV Structural Protein date Sep 03, 2008
title Crystal Structure Of Repeats 14-16 Of Beta2-Spectrin
authors P.Michaely, D.R.Tomchick
compound source
Molecule: Spectrin Beta Chain, Brain 1
Chain: A, B
Fragment: Spectrin Repeats 14-16
Synonym: Spectrin, Non-Erythroid Beta Chain 1, Beta-II Spectrin, Fodrin Beta Chain;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Sptbn1, Sptb2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21 (De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 21 21 21
R_factor 0.192 R_Free 0.250
length a length b length c angle alpha angle beta angle gamma
51.335 56.415 261.611 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.95 Å
ligand MG enzyme
note 3EDV is a representative structure
Primary referenceLocalization and structure of the ankyrin-binding site on beta 2-spectrin., Davis L, Abdi K, Machius M, Brautigam C, Tomchick DR, Bennett V, Michaely P, J Biol Chem. 2008 Dec 20. PMID:19098307
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (129 Kb) [Save to disk]
  • Biological Unit Coordinates (3edv.pdb1.gz) 122 Kb
  • Biological Unit Coordinates (3edv.pdb2.gz) 63 Kb
  • Biological Unit Coordinates (3edv.pdb3.gz) 62 Kb
  • LPC: Ligand-Protein Contacts for 3EDV
  • CSU: Contacts of Structural Units for 3EDV
  • Likely Quarternary Molecular Structure file(s) for 3EDV
  • Structure Factors (827 Kb)
  • Retrieve 3EDV in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3EDV from S2C, [Save to disk]
  • Re-refined 3edv structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3EDV 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 3EDV
  • 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 3EDV, from MSDmotif at EBI
  • Fold representative 3edv from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3edv_A] [3edv_B] [3edv]
  • SWISS-PROT database: [Q01082]
  • Domain organization of [SPTB2_HUMAN] by SWISSPFAM
  • Domain found in 3EDV: [SPEC ] by SMART
  • Other resources with information on 3EDV
  • Community annotation for 3EDV 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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