1ZR0

Crystal Structure of Kunitz Domain 1 of Tissue Factor Pathway Inhibitor-2 with Bovine Trypsin

Structural Biology Knowledgebase: 1ZR0 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.231

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1ZR0

Classification: HYDROLASE / BLOOD CLOTTING

Total Structure Weight: 61453.50

Macromolecule Entities
Molecule Chains Length Organism Details
Cationic trypsin A, C 223 Bos taurus EC#: 3.4.21.4 IUBMB
Mutation: D98T
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Tissue factor pathway inhibitor 2 B, D 63 Homo sapiens Fragment: Kunitz domain 1 (KD1)
Details: numbered according to the BPTI numbering system
Gene Name(s): TFPI2 Gene View
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

A, C CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.231
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 74.11 α = 90.00
b = 77.01 β = 90.00
c = 125.42 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-05-18
  • Released Date: 2005-06-07
  • Deposition author(s): Schmidt, A.E., Chand, H.S., Cascio, D., Kisiel, W., Bajaj, S.P.

Revision History

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