4PTI

THE GEOMETRY OF THE REACTIVE SITE AND OF THE PEPTIDE GROUPS IN TRYPSIN, TRYPSINOGEN AND ITS COMPLEXES WITH INHIBITORS

Structural Biology Knowledgebase: 4PTI SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Work: 0.162

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4PTI

Classification: PROTEINASE INHIBITOR (TRYPSIN)

Total Structure Weight: 6527.60

Macromolecule Entities
Molecule Chains Length Organism Details
TRYPSIN INHIBITOR A 58 Bos taurus


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Observed:
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 43.10 α = 90.00
b = 22.90 β = 90.00
c = 48.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1982-09-27
  • Released Date: 1983-01-18
  • Deposition author(s): Huber, R., Kukla, D., Ruehlmann, A., Epp, O., Formanek, H., Deisenhofer, J., Steigemann, W.
  • Previous versions: 2PTI 3PTI

Revision History

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