2BEI Transferase date Oct 24, 2005
title X-Ray Structure Of Thialysine N-Acetyltransferase (Ssat2) Fr Sapiens
authors G.E.Wesenberg, G.N.Phillips Jr., B.W.Han, E.Bitto, C.A.Bingman, E Center For Eukaryotic Structural Genomics (Cesg)
compound source
Molecule: Diamine Acetyltransferase 2
Chain: A, B
Synonym: Spermidinespermine N(1)-Acetyltransferase 2, Poly Acetyltransferase 2,Ssat2;
Ec: 2.3.1.57
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Sat2, Ssat2
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: B834 P(Rare2)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pvp 16
symmetry Space Group: P 21 21 21
R_factor 0.205 R_Free 0.249
crystal
cell
length a length b length c angle alpha angle beta angle gamma
54.583 83.621 87.548 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.84 Å
ligand ACO, MSE enzyme Transferase E.C.2.3.1.57 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceCrystal structure of Homo sapiens thialysine Nepsilon-acetyltransferase (HsSSAT2) in complex with acetyl coenzyme A., Han BW, Bingman CA, Wesenberg GE, Phillips GN Jr, Proteins. 2006 Jul 1;64(1):288-93. PMID:16596569
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (64 Kb) [Save to disk]
  • Biological Unit Coordinates (2bei.pdb1.gz) 59 Kb
  • LPC: Ligand-Protein Contacts for 2BEI
  • CSU: Contacts of Structural Units for 2BEI
  • Likely Quarternary Molecular Structure file(s) for 2BEI
  • Structure Factors (1550 Kb)
  • Retrieve 2BEI in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2BEI from S2C, [Save to disk]
  • Re-refined 2bei structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2BEI 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 2BEI
  • 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
  • 3D motif for 2BEI, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2bei_A] [2bei_B] [2bei]
  • SWISS-PROT database: [Q96F10]
  • Domain organization of [SAT2_HUMAN] by SWISSPFAM
  • Other resources with information on 2BEI
  • Community annotation for 2BEI 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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