2Q7R

Crystal structure of human FLAP with an iodinated analog of MK-591

Structural Biology Knowledgebase: 2Q7R SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 4.0 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.268

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2Q7R

Classification: MEMBRANE PROTEIN LIPID TRANSPORT

Total Structure Weight: 113647.82

Macromolecule Entities
Molecule Chains Length Organism Details
Arachidonate 5-lipoxygenase-activating protein A, B, C..., D, E, FA, B, C, D, E, F 161 Homo sapiens Mutation: M1M, M89M, M125M, K148A
Gene Name(s): ALOX5AP Gene View FLAP

Membrane Protein

Source: inferred by homology | Group: ALPHA-HELICAL

Subgroup Name: Membrane-Associated Proteins in Eicosanoid and Glutathione Metabolism (MAPEG)

Protein Name: 5-Lipoxygenase-Activating Protein (FLAP) with Bound MK-591 Inhibitor


Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
3CS
Query on 3CS

A, B, C, D, E, F 3-[3-(3,3-DIMETHYLBUTANOYL)-1-(4-IODOBENZYL)- 5-(QUINOLIN-2-YLMETHOXY)-1H-INDOL-2-YL]-2,2- DIMETHYLPROPANOIC ACID
C36 H37 I N2 O4
VRDARPDCOSVXDY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, B, C, D, E, F L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 4.0 Å
  • R-Value Free: 0.281
  • R-Value Work: 0.268
  • Space Group: P 4 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 180.66 α = 90.00
b = 180.66 β = 90.00
c = 139.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-06-07
  • Released Date: 2007-08-21
  • Deposition author(s): Ferguson, A.D.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4