4RM8 Peptide Binding Protein date Oct 20, 2014
title Crystal Structure Of Human Ezrin In Space Group P21
authors J.M.Phang, S.J.Harrop, R.Davies, A.P.Duff, K.E.Wilk, P.M.G.Curmi
compound source
Molecule: Ezrin
Chain: A, B
Synonym: Cytovillin, Villin-2, P81
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ezr, Vil2
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet15b
symmetry Space Group: P 1 21 1
R_factor 0.181 R_Free 0.218
length a length b length c angle alpha angle beta angle gamma
65.007 111.808 68.384 90.00 113.01 90.00
method X-Ray Diffractionresolution 1.90 Å
A, B

Primary referenceStructural characterization suggests models for monomeric and dimeric forms of full-length ezrin., Phang JM, Harrop SJ, Duff AP, Sokolova AV, Crossett B, Walsh JC, Beckham SA, Nguyen CD, Davies RB, Glockner C, Bromley EH, Wilk KE, Curmi PM, Biochem J. 2016 Sep 15;473(18):2763-82. doi: 10.1042/BCJ20160541. Epub 2016 Jun, 30. PMID:27364155
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (277 Kb) [Save to disk]
  • Biological Unit Coordinates (4rm8.pdb1.gz) 136 Kb
  • Biological Unit Coordinates (4rm8.pdb2.gz) 136 Kb
  • CSU: Contacts of Structural Units for 4RM8
  • Structure Factors (718 Kb)
  • Retrieve 4RM8 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4RM8 from S2C, [Save to disk]
  • Re-refined 4rm8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4RM8 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 4RM8
  • Cartoon representation from PDB Cartoon
  • 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
  • Fold representative 4rm8 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4rm8_B] [4rm8_A] [4rm8]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domains found in 4RM8: [B41] [FERM_C ] by SMART
  • Other resources with information on 4RM8
  • Community annotation for 4RM8 at PDBWiki (http://pdbwiki.org)

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