1ZPB

Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 4-Methyl-pentanoic acid {1-[4-guanidino-1-(thiazole-2-carbonyl)-butylcarbamoyl]-2-methyl-propyl}-amide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1ZPB

Classification: HYDROLASE

Total Structure Weight: 27289.04

Macromolecule Entities
Molecule Chains Length Organism Details
Coagulation factor XI A 238 Homo sapiens EC#: 3.4.21.27 IUBMB
Fragment: Catalytic Domain
Mutation: S75A, K78A, T115A, C123S
Gene Name(s): F11 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
995
Query on 995

A 4-METHYL-PENTANOIC ACID {1-[4-GUANIDINO-1- (THIAZOLE-2-CARBONYL)-BUTYLCARBAMOYL]-2-METHYL- PROPYL}-AMIDE
C20 H36 N6 O3 S
ZXELQWLUDMEUHS-HOCLYGCPSA-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 %)
995 N/A in BindingDB
N/A in BindingMoad
IC50: 850 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.1 Å
  • R-Value Free: 0.216
  • R-Value Work: 0.190
  • Space Group: I 2 3

Unit Cell:

Length (Å) Angle (°)
a = 121.17 α = 90.00
b = 121.17 β = 90.00
c = 121.17 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-05-16
  • Released Date: 2006-04-18
  • Deposition author(s): Deng, H., Bannister, T.D., Jin, L., Nagafuji, P., Celatka, C.A., Lin, J., Lazarova, T.I., Rynkiewicz, M.J., Quinn, J., Bibbins, F., Pandey, P., Gorga, J., Babine, R.E., Meyers, H.V., Abdel-Meguid, S.S., Strickler, J.E.

Revision History

  • 2008-04-30
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance