3QM4 Oxidoreductase Oxidoreductase Inhibitor date Feb 03, 2011
title Human Cytochrome P450 (Cyp) 2d6 - Prinomastat Complex
authors A.Wang, C.D.Stout, E.F.Johnson
compound source
Molecule: Cytochrome P450 2d6
Chain: A, B
Fragment: Residues 34-497
Synonym: Cypiid6, Cytochrome P450-Db1, Debrisoquine 4-Hydro
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cyp2d6, Cyp2dl1
Expression_system: Escherichia Coli
Expression_system_taxid: 668369
Expression_system_strain: Dh5alpha
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcwori
symmetry Space Group: C 1 2 1
R_factor 0.243 R_Free 0.288
length a length b length c angle alpha angle beta angle gamma
194.540 55.070 145.870 90.00 134.97 90.00
method X-Ray Diffractionresolution 2.85 Å
ligand HEM, NI, PN0 enzyme Oxidoreductase E.C. BRENDA
A, B

Primary referenceCrystal structure of human cytochrome P450 2D6 with prinomastat bound., Wang A, Savas U, Hsu MH, Stout CD, Johnson EF, J Biol Chem. 2012 Feb 3. PMID:22308038
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (157 Kb) [Save to disk]
  • Biological Unit Coordinates (3qm4.pdb1.gz) 151 Kb
  • LPC: Ligand-Protein Contacts for 3QM4
  • CSU: Contacts of Structural Units for 3QM4
  • Structure Factors (267 Kb)
  • Retrieve 3QM4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QM4 from S2C, [Save to disk]
  • Re-refined 3qm4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3QM4 in 3D
  • Proteopedia, because life has more than 2D.
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  • Visual 3D analysis of 3QM4
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  • 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 3QM4, from MSDmotif at EBI
  • Fold representative 3qm4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qm4_B] [3qm4] [3qm4_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3QM4
  • Community annotation for 3QM4 at PDBWiki (http://pdbwiki.org)
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