1JQP

dipeptidyl peptidase I (cathepsin C), a tetrameric cysteine protease of the papain family

Structural Biology Knowledgebase: 1JQP SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.245

Literature

Macromolecules
Sequence Display for 1JQP

Classification: HYDROLASE

Total Structure Weight: 50440.76

Macromolecule Entities
Molecule Chains Length Organism Details
dipeptidyl peptidase I A 438 Rattus norvegicus EC#: 3.4.14.1 IUBMB
Mutation: Y105V, I239L
Gene Name(s): Ctsc
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 3 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
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)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.274
  • R-Value Work: 0.245
  • Space Group: P 64 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 166.24 α = 90.00
b = 166.24 β = 90.00
c = 80.48 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-08-08
  • Released Date: 2002-10-18
  • Deposition author(s): Olsen, J.G., Kadziola, A., Lauritzen, C., Pedersen, J., Larsen, S., Dahl, S.W.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values