4O4Z

MURINE NEUROGLOBIN UNDER 30 BAR PRESSURE NITROUS Oxide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.172 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystallographic Studies with Xenon and Nitrous Oxide Provide Evidence for Protein-dependent Processes in the Mechanisms of General Anesthesia

Abraini, J.H.Marassio, G.David, H.N.Vallone, B.Prange, T.Colloc'h, N.

(2014) Anesthesiology 121: 1018-1027

  • DOI: 10.1097/ALN.0000000000000435
  • Primary Citation of Related Structures:  
  • Also Cited By: 6EYE

  • PubMed Abstract: 
  • The mechanisms by which general anesthetics, including xenon and nitrous oxide, act are only beginning to be discovered. However, structural approaches revealed weak but specific protein-gas interactions.

    The mechanisms by which general anesthetics, including xenon and nitrous oxide, act are only beginning to be discovered. However, structural approaches revealed weak but specific protein-gas interactions.


    Organizational Affiliation

    From the Faculté de Médecine, Université de Caen Basse Normandie, Normandie-Université, Caen, France (J.H.A., G.M.); Institut de Recherche Biomédicale des Armées, Brétigny-sur-Orge, France (J.H.A.); Département d'Anesthésiologie, Université Laval, Quebec City, Québec, Canada (J.H.A., H.N.D.); Centre de Recherche Hôtel-Dieu de Lévis, CSSS Alphonse-Desjardins, Lévis, Québec, Canada (H.N.D.); Department of Biochemical Sciences, University of Rome La Sapienza, Rome, Italy (B.V.); LCRB UMR 8015, Université Paris Descartes-CNRS, Faculté de Pharmacie, Paris, France (T.P.); ISTCT UMR 6301, CNRS, CERVOxy group, GIP Cyceron, Caen, France (N.C.); ISTCT UMR 6301, Université de Caen Basse Normandie, Normandie-Université, Caen, France (N.C.); and ISTCT UMR 6301, CEA DSV/I2BM, Caen, France (N.C.).




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Neuroglobin
A
154Mus musculusMutation(s): 2 
Gene Names: Ngb
Find proteins for Q9ER97 (Mus musculus)
Go to UniProtKB:  Q9ER97
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download SDF File 
Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
N2O
Query on N2O

Download SDF File 
Download CCD File 
A
NITROUS OXIDE
NITROGEN OXIDE
N2 O
GQPLMRYTRLFLPF-UHFFFAOYSA-N
 Ligand Interaction
HEM
Query on HEM

Download SDF File 
Download CCD File 
A
PROTOPORPHYRIN IX CONTAINING FE
HEME
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.188 
  • R-Value Work: 0.172 
  • Space Group: H 3 2
Unit Cell:
Length (Å)Angle (°)
a = 89.275α = 90.00
b = 89.275β = 90.00
c = 114.765γ = 120.00
Software Package:
Software NamePurpose
MxCuBEdata collection
REFMACphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2014-09-24
    Type: Initial release
  • Version 1.1: 2014-12-17
    Type: Database references