1B0F

CRYSTAL STRUCTURE OF HUMAN NEUTROPHIL ELASTASE WITH MDL 101, 146


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.160

Literature

Macromolecules
Sequence Display for 1B0F

Classification: HYDROLASE

Total Structure Weight: 25079.61

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (ELASTASE) A 218 Homo sapiens EC#: 3.4.21.37 IUBMB
Gene Name(s): ELANE Gene View ELA2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 1-{3-METHYL-2-[4-(MORPHOLINE-4-CARBONYL)- BENZOYLAMINO]-BUTYRYL}-PYRROLIDINE-2-CARBOXYLIC ACID (3,3,4,4,4- PENTAFLUORO-1-ISOPROPYL-2-OXO-BUTYL)-AMIDE
146, (Synonym)
C29 H37 F5 N4 O6
XQAMVCHQGHAELT-FKBYEOEOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FUC
Query on FUC

A ALPHA-L-FUCOSE
C6 H12 O5
SHZGCJCMOBCMKK-SXUWKVJYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
SEI Ki: 25 nM (99) BindingDB

N/A in BindingMoad
Ki: 20 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Observed: 0.160
  • Space Group: P 43 2 2

Unit Cell:

Length (Å) Angle (°)
a = 75.80 α = 90.00
b = 75.80 β = 90.00
c = 108.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-11-09
  • Released Date: 1998-11-09
  • Deposition author(s): Schreuder, H.A., Metz, W.A., Peet, N.P., Pelton, J.T., Tardif, C.

Revision History

  • 2008-04-26
    Type: Version format compliance
  • 2011-07-13
    Type: Non-polymer description, Version format compliance