3MQM Transferase date Apr 28, 2010
title Crystal Structure Of The Bromodomain Of Human Ash1l
authors P.Filippakopoulos, S.Picaud, T.Keates, I.Felletar, M.Vollmar, A.C T.Krojer, P.Canning, F.Von Delft, C.H.Arrowsmith, A.M.Edwards, J C.Bountra, S.Knapp, Structural Genomics Consortium (Sgc)
compound source
Molecule: Probable Histone-Lysine N-Methyltransferase Ash1l
Chain: A, B
Fragment: Bromodomain Of Human Ash1l (Unp Residues 2438:256
Synonym: Absent Small And Homeotic Disks Protein 1 Homolog, Protein, Huash1, Lysine N-Methyltransferase 2h;
Ec: 2.1.1.43
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ash1l, Kiaa1420, Kmt2h
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(De3)-R3
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pnic28-Bsa4
symmetry Space Group: P 65
R_factor 0.204 R_Free 0.259
crystal
cell
length a length b length c angle alpha angle beta angle gamma
69.590 69.590 151.340 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.54 Å
ligand
enzyme Transferase E.C.2.1.1.43 BRENDA
Primary referenceHistone recognition and large-scale structural analysis of the human bromodomain family., Filippakopoulos P, Picaud S, Mangos M, Keates T, Lambert JP, Barsyte-Lovejoy D, Felletar I, Volkmer R, Muller S, Pawson T, Gingras AC, Arrowsmith CH, Knapp S, Cell. 2012 Mar 30;149(1):214-31. PMID:22464331
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (86 Kb) [Save to disk]
  • Biological Unit Coordinates (3mqm.pdb1.gz) 41 Kb
  • Biological Unit Coordinates (3mqm.pdb2.gz) 41 Kb
  • Biological Unit Coordinates (3mqm.pdb3.gz) 80 Kb
  • CSU: Contacts of Structural Units for 3MQM
  • Structure Factors (211 Kb)
  • Retrieve 3MQM in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3MQM from S2C, [Save to disk]
  • Re-refined 3mqm structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3MQM 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 3MQM
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3MQM, from MSDmotif at EBI
  • Fold representative 3mqm from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3mqm_A] [3mqm_B] [3mqm]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 3MQM: [BROMO ] by SMART
  • Other resources with information on 3MQM
  • Community annotation for 3MQM 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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