2EIC Oxidoreductase date Mar 12, 2007
title Crystal Structure Of Galactose Oxidase Mutant W290f
authors N.Akyumani, S.Tamber, S.J.Firbank, P.F.Knowles, S.E.Phillips, M.J.Mcpherson
compound source
Molecule: Galactose Oxidase
Chain: A
Fragment: Residues 1-639
Synonym: Gao
Engineered: Yes
Mutation: Yes
Organism_scientific: Gibberella Zeae
Organism_taxid: 5518
Gene: Go
Expression_system: Pichia Pastoris
Expression_system_taxid: 4922
Expression_system_vector_type: Plasmid
symmetry Space Group: C 1 2 1
R_factor 0.177 R_Free 0.233
length a length b length c angle alpha angle beta angle gamma
97.770 88.890 86.190 90.00 117.90 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand CU1, NA enzyme Oxidoreductase E.C. BRENDA

Primary referenceThe Stacking Tryptophan of Galactose Oxidase: A Second-Coordination Sphere Residue that Has Profound Effects on Tyrosyl Radical Behavior and Enzyme Catalysis(,)., Rogers MS, Tyler EM, Akyumani N, Kurtis CR, Spooner RK, Deacon SE, Tamber S, Firbank SJ, Mahmoud K, Knowles PF, Phillips SE, McPherson MJ, Dooley DM, Biochemistry. 2007 Apr 17;46(15):4606-18. Epub 2007 Mar 27. PMID:17385891
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk]
  • Biological Unit Coordinates (2eic.pdb1.gz) 103 Kb
  • LPC: Ligand-Protein Contacts for 2EIC
  • CSU: Contacts of Structural Units for 2EIC
  • Likely Quarternary Molecular Structure file(s) for 2EIC
  • Retrieve 2EIC in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2EIC from S2C, [Save to disk]
  • View 2EIC 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 2EIC
  • 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 2EIC, from MSDmotif at EBI
  • Fold representative 2eic from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2eic_A] [2eic]
  • SWISS-PROT database: [Q01745]
  • Domain organization of [GAOA_GIBZE] by SWISSPFAM
  • Domains found in 2EIC: [FA58C] [Kelch ] by SMART
  • Other resources with information on 2EIC
  • Community annotation for 2EIC 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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