1ID5

CRYSTAL STRUCTURE OF BOVINE THROMBIN COMPLEX WITH PROTEASE INHIBITOR ECOTIN


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.203

Literature

Macromolecules
Sequence Display for 1ID5

Classification: HYDROLASE

Total Structure Weight: 51559.10

Macromolecule Entities
Molecule Chains Length Organism Details
THROMBIN L 49 Bos taurus EC#: 3.4.21.5 IUBMB
Fragment: THROMBIN LIGHT CHAIN
Gene Name(s): F2 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
THROMBIN H 256 Bos taurus EC#: 3.4.21.5 IUBMB
Fragment: THROMBIN HEAVY CHAIN
Gene Name(s): F2 Gene View
ECOTIN I 142 Escherichia coli Mutation: M84R
Gene Name(s): eco eti b2209 JW2197
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

H 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
TRIS BUFFER (Synonym)
C4 H12 N O3
LENZDBCJOHFCAS-UHFFFAOYSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

H 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: 2.5 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.203
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 88.52 α = 90.00
b = 165.38 β = 90.00
c = 83.33 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-04-03
  • Released Date: 2001-09-05
  • Deposition author(s): Wang, S.X., Fletterick, R.J.

Revision History

  • Version 1_0: 2001-09-05

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Derived calculations, Version format compliance

  • Version 1_3: 2017-02-08

    Type: Structure summary

  • Version 1_4: 2017-02-15

    Type: Derived calculations

  • Version 1_5: 2017-10-04

    Type: Refinement description