3BG8

Crystal structure of Factor XIa in complex with Clavatadine A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.178

Literature

Macromolecules
Sequence Display for 3BG8

Classification: HYDROLASE

Total Structure Weight: 27954.57

Macromolecule Entities
Molecule Chains Length Organism Details
Coagulation factor XIa light chain A 238 Homo sapiens EC#: 3.4.21.27 IUBMB
Mutation: C482S, D488E
Gene Name(s): F11 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A N-(R-CARBOXY-ETHYL)-ALPHA-(S)-(2-PHENYLETHYL)GLYCYL- L-ARGININE-N-PHENYLAMIDE
C25 H35 N6 O4
HDGWGGCPTVXRNA-QMMLZNLJSA-O
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
INH N/A in BindingDB
N/A in BindingMoad
IC50: 1300 nM  PDBbind
BEN IC50: 120000 nM (99) BindingDB

N/A in BindingMoad


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.6 Å
  • R-Value Free: 0.200
  • R-Value Work: 0.178
  • Space Group: I 2 3

Unit Cell:

Length (Å) Angle (°)
a = 120.72 α = 90.00
b = 120.72 β = 90.00
c = 120.72 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-11-26
  • Released Date: 2008-12-09
  • Deposition author(s): Xue, Y., Oster, L.

Revision History

  • Version 1_0: 2008-12-09

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance