1LPK

CRYSTAL STRUCTURE OF FXA IN COMPLEX WITH 125.

Structural Biology Knowledgebase: 1LPK SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.192

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1LPK

Classification: HYDROLASE

Total Structure Weight: 44235.33

Macromolecule Entities
Molecule Chains Length Organism Details
Blood coagulation factor Xa A 134 Homo sapiens EC#: 3.4.21.6 IUBMB
Fragment: light chain
Gene Name(s): F10 Gene View
Blood coagulation factor Xa B 254 Homo sapiens EC#: 3.4.21.6 IUBMB
Gene Name(s): F10 Gene View

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

B CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
CBB
Query on CBB

B 1-(3-CARBAMIMIDOYL-BENZYL)-1H-INDOLE-2-CARBOXYLIC ACID 3- CARBAMIMIDOYL-BENZYLESTER
C25 H31 N5 O2
SDPCOHPMBQGZNR-RLLQIKCJSA-N
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CBB N/A in BindingDB
Ki: 28 nM  BindingMOAD
Ki: 28 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.192
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 56.70 α = 90.00
b = 72.20 β = 90.00
c = 78.61 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-05-08
  • Released Date: 2003-05-08
  • Deposition author(s): Schreuder, H.A., Loenze, P., Brachvogel, V., Liesum, A.

Revision History

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