2AOU Transferase date Aug 14, 2005
title Histamine Methyltransferase Complexed With The Antimalarial Drug Amodiaquine
authors J.R.Horton, K.Sawada, M.Nishibori, X.Cheng
compound source
Molecule: Histamine N-Methyltransferase
Chain: A
Synonym: Hmt
Ec: 2.1.1.8
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hnmt
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Dh5a
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-4t-3

Molecule: Histamine N-Methyltransferase
Chain: B
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hnmt
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Dh5a
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pgex-4t-3
symmetry Space Group: P 6
R_factor 0.207 R_Free 0.258
crystal
cell
length a length b length c angle alpha angle beta angle gamma
130.890 130.890 63.320 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.30 Å
ligand CQA, CSO, DCY BindingDB enzyme Transferase E.C.2.1.1.8 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceStructural basis for inhibition of histamine N-methyltransferase by diverse drugs., Horton JR, Sawada K, Nishibori M, Cheng X, J Mol Biol 2005 Oct 21;353(2):334-44. PMID:16168438
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (106 Kb) [Save to disk]
  • Biological Unit Coordinates (2aou.pdb1.gz) 51 Kb
  • Biological Unit Coordinates (2aou.pdb2.gz) 52 Kb
  • LPC: Ligand-Protein Contacts for 2AOU
  • CSU: Contacts of Structural Units for 2AOU
  • Likely Quarternary Molecular Structure file(s) for 2AOU
  • Retrieve 2AOU in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2AOU from S2C, [Save to disk]
  • View 2AOU 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 2AOU
  • 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 2AOU, from MSDmotif at EBI
  • Fold representative 2aou from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2aou] [2aou_A] [2aou_B]
  • SWISS-PROT database: [P50135]
  • Domain organization of [HNMT_HUMAN] by SWISSPFAM
  • Other resources with information on 2AOU
  • Community annotation for 2AOU at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science