1EZU

ECOTIN Y69F, D70P BOUND TO D102N TRYPSIN

Structural Biology Knowledgebase: 1EZU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.265
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1EZU

Classification: HYDROLASE / INHIBITOR

Total Structure Weight: 79883.41

Macromolecule Entities
Molecule Chains Length Organism Details
ECOTIN A, B 142 Escherichia coli Mutation: Y69F, D70P
Gene Name(s): eco eti b2209 JW2197
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
TRYPSIN II, ANIONIC C, D 223 Rattus norvegicus EC#: 3.4.21.4 IUBMB
Mutation: N479D, D502N
Gene Name(s): Prss2 Try2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
CA
Query on CA

C, D CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
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: 0.265
  • R-Value Work: 0.218
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 62.92 α = 90.00
b = 82.75 β = 97.24
c = 81.75 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-05-11
  • Released Date: 2000-06-23
  • Deposition author(s): Gillmor, S.A., Takeuchi, T., Yang, S.Q., Craik, C.S., Fletterick, R.J.

Revision History

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