1G2M

FACTOR XA INHIBITOR COMPLEX

Structural Biology Knowledgebase: 1G2M SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.02 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 1G2M

Classification: HYDROLASE

Total Structure Weight: 37309.46

Macromolecule Entities
Molecule Chains Length Organism Details
COAGULATION FACTOR X A 235 Homo sapiens EC#: 3.4.21.6 IUBMB
Fragment: CATALYTIC DOMAIN
Gene Name(s): F10 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
COAGULATION FACTOR X B 94 Homo sapiens EC#: 3.4.21.6 IUBMB
Fragment: DES-GLA FRAGMENT
Gene Name(s): F10 Gene View

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
R11
Query on R11

A 4-{[1-METHYL-5-(2-METHYL-BENZOIMIDAZOL-1- YLMETHYL)-1H-BENZOIMIDAZOL-2-YLMETHYL]-AMINO}- BENZAMIDINE
C25 H25 N7
IRKPNOLLMNHSOU-UHFFFAOYSA-N
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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
R11 Ki: 40 nM (100) BindingDB

N/A in BindingMoad
Ki: 40 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.02 Å
  • R-Value Free: 0.278
  • R-Value Work: 0.218
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 57.40 α = 90.00
b = 73.20 β = 90.00
c = 79.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-10-20
  • Released Date: 2001-10-20
  • Deposition author(s): Nar, H.

Revision History

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