1FXY

COAGULATION FACTOR XA-TRYPSIN CHIMERA INHIBITED WITH D-PHE-PRO-ARG-CHLOROMETHYLKETONE

Structural Biology Knowledgebase: 1FXY SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.180

Literature

Macromolecules
Sequence Display for 1FXY

Classification: hydrolase / hydrolase inhibitor

Total Structure Weight: 25122.97

Macromolecule Entities
Molecule Chains Length Organism Details
COAGULATION FACTOR XA-TRYPSIN CHIMERA A 228 Homo sapiens EC#: 3.4.21.4 IUBMB
Gene Name(s): PRSS1 Gene View TRP1 TRY1 TRYP1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0G6
Query on 0G6

A D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}- 1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide
PPACK (Synonym)
C21 H34 Cl N6 O3
DVFLYEYCMMLBTQ-VSZNYVQBSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000020
Query on PRD_000020
A D-Phe-Pro-Arg-CH2Cl Peptide-like /
Inhibitor
Ligand Explorer

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.180
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 65.51 α = 90.00
b = 48.92 β = 111.46
c = 75.54 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-04-22
  • Released Date: 1998-06-17
  • Deposition author(s): Hopfner, K.P., Kopetzki, E., Kresse, G.-B., Huber, R., Bode, W., Engh, R.A.

Revision History

  • 2013-02-27
    Type: Other | Details: Add PRD info
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry