1FDQ

CRYSTAL STRUCTURE OF HUMAN BRAIN FATTY ACID BINDING PROTEIN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1FDQ

Classification: LIPID BINDING PROTEIN

Total Structure Weight: 30210.65

Macromolecule Entities
Molecule Chains Length Organism Details
FATTY ACID-BINDING PROTEIN, BRAIN A, B 131 Homo sapiens Gene Name(s): FABP7 Gene View BLBP FABPB MRG
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B DOCOSA-4,7,10,13,16,19-HEXAENOIC ACID
C22 H32 O2
MBMBGCFOFBJSGT-KUBAVDMBSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
HXA N/A in BindingDB
Kd: 53.4 nM  BindingMOAD
Kd: 53.4 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.257
  • R-Value Work: 0.180
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 37.22 α = 90.00
b = 87.93 β = 113.40
c = 46.79 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-07-20
  • Released Date: 2001-07-25
  • Deposition author(s): Balendiran, G.K.

Revision History

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