1G49

A CARBOXYLIC ACID BASED INHIBITOR IN COMPLEX WITH MMP3

Structural Biology Knowledgebase: 1G49 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.196

Literature

Macromolecules
Sequence Display for 1G49

Classification: hydrolase

Total Structure Weight: 39770.92

Macromolecule Entities
Molecule Chains Length Organism Details
MATRIX METALLOPROTEINASE 3 A, B 173 Homo sapiens EC#: 3.4.24.17 IUBMB
Fragment: CATALYTIC DOMAIN
Gene Name(s): MMP3 Gene View STMY1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
111
Query on 111

B (1N)-4-N-BUTOXYPHENYLSULFONYL-(2R)-N-HYDROXYCARBOXAMIDO- (4S)-METHANESULFONYLAMINO-PYRROLIDINE
C16 H25 N3 O7 S2
ULDXUWXTVRRUND-SWLSCSKDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

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

A, B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
111 IC50: 16 nM (100) BindingDB

IC50: 16 nM  BindingMOAD
IC50: 16 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.196
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 37.67 α = 90.00
b = 77.11 β = 90.00
c = 106.14 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-10-26
  • Released Date: 2001-10-24
  • Deposition author(s): Natchus, M.G., Bookland, R.G., De, B., Almstead, N.G., Pikul, S.

Revision History

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