2QMY Oxidoreductase date Jul 17, 2007
title Quinone Reductase 2 In Complex With Adrenochrome
authors Z.Zhang, Y.Fu, L.Buryanovskky
compound source
Molecule: Ribosyldihydronicotinamide Dehydrogenase
Chain: A, B
Synonym: Nrh Dehydrogenase 2, Quinone Reductase 2, Qr2, Nrh Oxidoreductase 2;
Ec: 1.10.99.2
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Gene: Nqo2, Nmor2
Expression_system: Escherichia Coli
Expression_system_strain: Bl21
symmetry Space Group: P 21 21 21
R_factor 0.195 R_Free 0.259
crystal
cell
length a length b length c angle alpha angle beta angle gamma
83.834 106.461 56.605 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.50 Å
ligand AD1, FAD, ZN enzyme Oxidoreductase E.C.1.10.99.2 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, B
  • electron transfer activity


  • Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (88 Kb) [Save to disk]
  • Biological Unit Coordinates (2qmy.pdb1.gz) 84 Kb
  • LPC: Ligand-Protein Contacts for 2QMY
  • CSU: Contacts of Structural Units for 2QMY
  • Likely Quarternary Molecular Structure file(s) for 2QMY
  • Structure Factors (139 Kb)
  • Retrieve 2QMY in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2QMY from S2C, [Save to disk]
  • Re-refined 2qmy structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2QMY 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 2QMY
  • 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 2QMY, from MSDmotif at EBI
  • Fold representative 2qmy from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2qmy] [2qmy_B] [2qmy_A]
  • SWISS-PROT database: [P16083]
  • Domain organization of [NQO2_HUMAN] by SWISSPFAM
  • Other resources with information on 2QMY
  • Community annotation for 2QMY 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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