1GW6

STRUCTURE OF LEUKOTRIENE A4 HYDROLASE D375N MUTANT

Structural Biology Knowledgebase: 1GW6 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.174

Literature

Macromolecules
Sequence Display for 1GW6

Classification: HYDROLASE

Total Structure Weight: 69907.48

Macromolecule Entities
Molecule Chains Length Organism Details
LEUKOTRIENE A-4 HYDROLASE A 610 Homo sapiens EC#: 3.3.2.6 IUBMB
Mutation: D375N
Gene Name(s): LTA4H Gene View LTA4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
BES
Query on BES

A 2-(3-AMINO-2-HYDROXY-4-PHENYL-BUTYRYLAMINO)- 4-METHYL-PENTANOIC ACID
BESTATIN (Synonym)
C16 H24 N2 O4
VGGGPCQERPFHOB-RDBSUJKOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
YB
Query on YB

A YTTERBIUM (III) ION
Yb
AWSFICBXMUKWSK-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
IMD
Query on IMD

A IMIDAZOLE
C3 H5 N2
RAXXELZNTBOGNW-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
BES IC50: 500 - 20000 nM (99) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.174
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 78.43 α = 90.00
b = 87.06 β = 90.00
c = 99.07 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-03-07
  • Released Date: 2003-03-06
  • Deposition author(s): Rudberg, P.C., Tholander, F., Thunnissen, M.M.G.M., Samuelsson, B., Haeggstrom, J.Z.

Revision History

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