1H1B

CRYSTAL STRUCTURE OF HUMAN NEUTROPHIL ELASTASE COMPLEXED WITH AN INHIBITOR (GW475151)

Structural Biology Knowledgebase: 1H1B SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.310
  • R-Value Work: 0.251

Literature

Macromolecules
Sequence Display for 1H1B

Classification: HYDROLASE

Total Structure Weight: 48992.71

Macromolecule Entities
Molecule Chains Length Organism Details
LEUKOCYTE ELASTASE A, B 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
151
Query on 151

A, B (2S)-3-METHYL-2-((2R,3S)-3-[(METHYLSULFONYL)AMINO]- 1-{[2-(PYRROLIDIN-1-YLMETHYL)-1,3-OXAZOL- 4-YL]CARBONYL}PYRROLIDIN-2-YL)BUTANOIC ACID
C19 H30 N4 O6 S
PWBJTGRBTWYVSH-XOKHGSTOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A, B 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, B 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 %)
151 N/A in BindingDB
N/A in BindingMoad
Ki: 0.16 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.310
  • R-Value Work: 0.251
  • Space Group: P 43 2 2

Unit Cell:

Length (Å) Angle (°)
a = 68.88 α = 90.00
b = 68.88 β = 90.00
c = 241.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-05
  • Released Date: 2002-08-29
  • Deposition author(s): Macdonald, S.J.F., Dowle, M.D., Harrison, L.A., Clarke, G.D.E., Inglis, G.G.A., Johnson, M.R., Smith, R.A., Amour, A., Fleetwood, G., Humphreys, D.C., Molloy, C.R., Dixon, M., Godward, R.E., Wonacott, A.J., Singh, O.M.P., Hodgson, S.T., Hardy, G.W.

Revision History

  • 2011-09-14
    Type: Other | Details: REMARK 525,REMARK 280
  • 2011-09-14
    Type: Binding sites and description | Details: REMARK 800,SITE
  • 2011-09-14
    Type: Secondary structure | Details: SHEET
  • 2011-09-14
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2011-09-14
    Type: Geometry validation | Details: REMARK 500
  • 2011-09-14
    Type: Version format compliance | Details: REMARK 4
  • 2011-09-14
    Type: Function and keywords | Details: KEYWDS
  • 2011-09-14
    Type: Non-polymer description | Details: HETSYN,FORMUL