1MMQ

MATRILYSIN COMPLEXED WITH HYDROXAMATE INHIBITOR

Structural Biology Knowledgebase: 1MMQ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.179

Literature

Macromolecules
Sequence Display for 1MMQ

Classification: METALLOPROTEASE

Total Structure Weight: 19409.58

Macromolecule Entities
Molecule Chains Length Organism Details
MATRILYSIN A 170 Homo sapiens EC#: 3.4.24.23 IUBMB
Gene Name(s): MMP7 Gene View MPSL1 PUMP1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A N4-HYDROXY-2-ISOBUTYL-N1-(9-OXO-1,8-DIAZA- TRICYCLO[10.6.1.013,18]NONADECA-12(19),13,15,17- TETRAEN-10-YL)-SUCCINAMIDE
C25 H36 N4 O4
GCBPAPVOMPJQHK-NQIIRXRSSA-N
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)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RRS Ki: 3 nM (100) BindingDB

Ki: 30 nM  BindingMOAD
Ki: 30 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Observed: 0.179
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 61.90 α = 90.00
b = 61.90 β = 90.00
c = 88.00 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-03-22
  • Released Date: 1996-04-03
  • Deposition author(s): Browner, M.F., Smith, W.W., Castelhano, A.L.

Revision History

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