3QFS Oxidoreductase date Jan 22, 2011
title Crystal Structure Of Nadph-Cytochrome P450 Reductase (Fadna Domain)
authors C.Xia, C.Marohnic, S.P.Panda, B.S.Masters, J.J.P.Kim
compound source
Molecule: Nadph--Cytochrome P450 Reductase
Chain: A
Fragment: Fadnadph Domain (Unp Residues 241-677)
Synonym: Cpr, P450r
Ec: 1.6.2.4
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Por, Cypor
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.211 R_Free 0.231
crystal
cell
length a length b length c angle alpha angle beta angle gamma
54.640 58.540 130.280 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.40 Å
ligand FAD, NAP enzyme Oxidoreductase E.C.1.6.2.4 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceStructural basis for human NADPH-cytochrome P450 oxidoreductase deficiency., Xia C, Panda SP, Marohnic CC, Martasek P, Masters BS, Kim JJ, Proc Natl Acad Sci U S A. 2011 Aug 16;108(33):13486-91. Epub 2011 Aug 1. PMID:21808038
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk]
  • Biological Unit Coordinates (3qfs.pdb1.gz) 80 Kb
  • LPC: Ligand-Protein Contacts for 3QFS
  • CSU: Contacts of Structural Units for 3QFS
  • Structure Factors (526 Kb)
  • Retrieve 3QFS in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3QFS from S2C, [Save to disk]
  • Re-refined 3qfs structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3QFS 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 3QFS
  • 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 3QFS, from MSDmotif at EBI
  • Fold representative 3qfs from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3qfs] [3qfs_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Alignments of the sequence of 3QFS with the sequences similar proteins can be viewed for 3QFS's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list.
  • A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.
  • Other resources with information on 3QFS
  • Community annotation for 3QFS at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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