4DUB Oxidoreductase date Feb 21, 2012
title Cytochrome P450 Bm3h-9d7 Mri Sensor Bound To Dopamine
authors E.M.Brustad, V.S.Lelyveld, C.D.Snow, N.Crook, F.M.Martinez, T.J.S A.Jasanoff, F.H.Arnold
compound source
Molecule: Cytochrome P450 Bm3 Variant 9d7
Chain: A, B
Fragment: Heme Domain, Residues 1-465
Synonym: Bifunctional P-450nadph-P450 Reductase, Cytochrom 3), Cytochrome P450bm-3, Cytochrome P450 102, Nadph--Cytoch Reductase;
Engineered: Yes
Mutation: Yes
Organism_scientific: Bacillus Megaterium
Organism_taxid: 1404
Gene: Cyp102a1, Cyp102
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1 21 1
R_factor 0.164 R_Free 0.204
length a length b length c angle alpha angle beta angle gamma
58.912 153.578 61.098 90.00 95.10 90.00
method X-Ray Diffractionresolution 1.70 Å
ligand HEM, LDP enzyme Oxidoreductase E.C. BRENDA
A, B

Primary referenceStructure-Guided Directed Evolution of Highly Selective P450-Based Magnetic Resonance Imaging Sensors for Dopamine and Serotonin., Brustad EM, Lelyveld VS, Snow CD, Crook N, Jung ST, Martinez FM, Scholl TJ, Jasanoff A, Arnold FH, J Mol Biol. 2012 May 30. PMID:22659321
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (338 Kb) [Save to disk]
  • Biological Unit Coordinates (4dub.pdb1.gz) 167 Kb
  • Biological Unit Coordinates (4dub.pdb2.gz) 167 Kb
  • LPC: Ligand-Protein Contacts for 4DUB
  • CSU: Contacts of Structural Units for 4DUB
  • Structure Factors (1648 Kb)
  • Retrieve 4DUB in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4DUB from S2C, [Save to disk]
  • Re-refined 4dub structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4DUB in 3D
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  • Visual 3D analysis of 4DUB
  • 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 4DUB, from MSDmotif at EBI
  • Fold representative 4dub from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4dub_A] [4dub_B] [4dub]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4DUB
  • Community annotation for 4DUB at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
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