1DPO

STRUCTURE OF RAT TRYPSIN

Structural Biology Knowledgebase: 1DPO SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.59 Å
  • R-Value Observed: 0.174

Literature

Macromolecules
Sequence Display for 1DPO

Classification: SERINE PROTEASE

Total Structure Weight: 24423.68

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPSIN A 223 Rattus rattus EC#: 3.4.21.4 IUBMB
Mutation: S195C
Details: ANIONIC TRYPSIN
Gene Name(s): Prss2 Try2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A BENZAMIDINE
C7 H8 N2
PXXJHWLDUBFPOL-UHFFFAOYSA-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)
CA
Query on CA

A 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: 1.59 Å
  • R-Value Observed: 0.174
  • Space Group: I 2 3

Unit Cell:

Length (Å) Angle (°)
a = 123.12 α = 90.00
b = 123.12 β = 90.00
c = 123.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1997-03-31
  • Released Date: 1997-07-07
  • Deposition author(s): Stroud, R.M.

Revision History

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