2BYJ Transferase date Aug 02, 2005
title Ornithine Aminotransferase Mutant Y85i
authors M.Markova, C.Peneff, M.J.E.Hewlins, T.Schirmer, R.A.John
compound source
Molecule: Ornithine Aminotransferase
Chain: A, B, C
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Xl1
Expression_system_vector: Pmal-C2
symmetry Space Group: P 32 2 1
R_factor 0.207 R_Free 0.226
length a length b length c angle alpha angle beta angle gamma
115.723 115.723 186.551 90.00 90.00 120.00
method X-Ray Diffractionresolution 3.02 Å
ligand PLP enzyme Transferase E.C. BRENDA
A, C, B

Primary referenceDeterminants of substrate specificity in omega-aminotransferases., Markova M, Peneff C, Hewlins MJ, Schirmer T, John RA, J Biol Chem. 2005 Oct 28;280(43):36409-16. Epub 2005 Aug 11. PMID:16096275
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (184 Kb) [Save to disk]
  • Biological Unit Coordinates (2byj.pdb1.gz) 120 Kb
  • Biological Unit Coordinates (2byj.pdb2.gz) 120 Kb
  • LPC: Ligand-Protein Contacts for 2BYJ
  • CSU: Contacts of Structural Units for 2BYJ
  • Likely Quarternary Molecular Structure file(s) for 2BYJ
  • Retrieve 2BYJ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BYJ from S2C, [Save to disk]
  • View 2BYJ 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 2BYJ
  • 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 2BYJ, from MSDmotif at EBI
  • Fold representative 2byj from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2byj_A] [2byj] [2byj_C] [2byj_B]
  • SWISS-PROT database: [P04181]
  • Domain organization of [OAT_HUMAN] by SWISSPFAM
  • Other resources with information on 2BYJ
  • Community annotation for 2BYJ 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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