1E2T Transferase date May 24, 2000
title Arylamine N-Acetyltransferase (Nat) From Salmonella Typhimurium
authors J.C.Sinclair, J.Sandy, R.Delgoda, E.Sim, M.E.M.Noble
compound source
Molecule: N-Hydroxyarylamine O-Acetyltransferase
Chain: A, B, C, D, E, F, G, H
Synonym: Nat
Ec: 2.3.1.118
Engineered: Yes
Organism_scientific: Salmonella Typhimurium
Organism_taxid: 602
Gene: Nhoa
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet-28b
symmetry Space Group: P 21 21 2
R_factor 0.264 R_Free 0.302
crystal
cell
length a length b length c angle alpha angle beta angle gamma
134.530 222.419 104.662 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.8 Å
ligand
enzyme Transferase E.C.2.3.1.118 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, A, E, B, H, C, D, G


Primary referenceStructure of arylamine N-acetyltransferase reveals a catalytic triad., Sinclair JC, Sandy J, Delgoda R, Sim E, Noble ME, Nat Struct Biol 2000 Jul;7(7):560-4. PMID:10876241
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (368 Kb) [Save to disk]
  • Biological Unit Coordinates (1e2t.pdb1.gz) 366 Kb
  • Biological Unit Coordinates (1e2t.pdb2.gz) 368 Kb
  • CSU: Contacts of Structural Units for 1E2T
  • Likely Quarternary Molecular Structure file(s) for 1E2T
  • Structure Factors (978 Kb)
  • Retrieve 1E2T in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1E2T from S2C, [Save to disk]
  • Re-refined 1e2t structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 1E2T 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 1E2T
  • 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 1E2T, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1e2ta_, region A [Jmol] [rasmolscript] [script source]
        - Domain d1e2tb_, region B [Jmol] [rasmolscript] [script source]
        - Domain d1e2tc_, region C [Jmol] [rasmolscript] [script source]
        - Domain d1e2td_, region D [Jmol] [rasmolscript] [script source]
        - Domain d1e2te_, region E [Jmol] [rasmolscript] [script source]
        - Domain d1e2tf_, region F [Jmol] [rasmolscript] [script source]
        - Domain d1e2tg_, region G [Jmol] [rasmolscript] [script source]
        - Domain d1e2th_, region H [Jmol] [rasmolscript] [script source]
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1e2t_A] [1e2t_E] [1e2t_B] [1e2t_F] [1e2t] [1e2t_C] [1e2t_D] [1e2t_H] [1e2t_G]
  • SWISS-PROT database: [Q00267]
  • Domain organization of [NHOA_SALTY] by SWISSPFAM
  • Other resources with information on 1E2T
  • Community annotation for 1E2T 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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