3MZW Transferase date May 13, 2010
title Her2 Extracelluar Region With Affinity Matured 3-Helix Affib Zher2:342
authors C.Eigenbrot, M.H.Ultsch
compound source
Molecule: Tyrosine Kinase-Type Cell Surface Receptor Her2
Chain: A
Fragment: Extracellular Domain Residues 23-646
Synonym: Receptor Tyrosine-Protein Kinase Erbb-2, P185erbb2 Oncogene C-Erbb-2, Proto-Oncogene Neu, Metastatic Lymph Nod Protein, Mln 19;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Erbb2, Her2, Mln19, Neu, Ngl
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029

Molecule: Immunoglobulin G-Binding Protein A
Chain: B
Fragment: B 4 Repeat Domain Residues 212-269
Synonym: Igg-Binding Protein A, Staphylococcal Protein A
Engineered: Yes
Mutation: Yes

Synthetic: Yes
Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Other_details: Chemical Synthesis
symmetry Space Group: P 21 21 21
R_factor 0.204 R_Free 0.278
length a length b length c angle alpha angle beta angle gamma
71.726 97.841 148.283 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.90 Å
ligand NAG enzyme Transferase E.C. BRENDA


Primary referenceStructural basis for high-affinity HER2 receptor binding by an engineered protein., Eigenbrot C, Ultsch M, Dubnovitsky A, Abrahmsen L, Hard T, Proc Natl Acad Sci U S A. 2010 Aug 24;107(34):15039-44. Epub 2010 Aug 9. PMID:20696930
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (214 Kb) [Save to disk]
  • Biological Unit Coordinates (3mzw.pdb1.gz) 207 Kb
  • LPC: Ligand-Protein Contacts for 3MZW
  • CSU: Contacts of Structural Units for 3MZW
  • Structure Factors (306 Kb)
  • Retrieve 3MZW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MZW from S2C, [Save to disk]
  • Re-refined 3mzw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3MZW 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 3MZW
  • 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
  • 3D motif for 3MZW, from MSDmotif at EBI
  • Fold representative 3mzw from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3mzw_B] [3mzw] [3mzw_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3MZW: [FU ] by SMART
  • Other resources with information on 3MZW
  • Community annotation for 3MZW 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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