1ZSK

Crystal Structure of the Catalytic Domain of Coagulation Factor XI in Complex with 6-Carbamimidoyl-4-(3-hydroxy-2-methyl-benzoylamino)-naphthalene-2-carboxylic acid methyl ester


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1ZSK

Classification: HYDROLASE

Total Structure Weight: 27382.90

Macromolecule Entities
Molecule Chains Length Organism Details
Coagulation factor XI A 238 Homo sapiens EC#: 3.4.21.27 IUBMB
Fragment: Coagulation factor XIa light chain, Catalytic Domain
Mutation: S75A, K78A, T115A, C123S
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
421
Query on 421

A 6-CARBAMIMIDOYL-4-(3-HYDROXY-2-METHYL-BENZOYLAMINO)- NAPHTHALENE-2-CARBOXYLIC ACID METHYL ESTER
METHYL 6-[AMINO(IMINO)METHYL]-4-[(3-HYDROXY- 2-METHYLBENZOYL)AMINO]-2-NAPHTHOATE (Synonym)
C21 H19 N3 O4
OUBRALHIKGRAMA-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)
BCT
Query on BCT

A BICARBONATE ION
C H O3
BVKZGUZCCUSVTD-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.198
  • Space Group: I 2 3

Unit Cell:

Length (Å) Angle (°)
a = 121.04 α = 90.00
b = 121.04 β = 90.00
c = 121.04 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-05-24
  • Released Date: 2006-05-23
  • Deposition author(s): Guo, Z., Bannister, T., Noll, R., Jin, L., Rynkiewicz, M., Bibbins, F., Magee, S., Gorga, J., Babine, R.E., Strickler, J.E., Meyers, H.V., Abdel-Meguid, S.S.

Revision History

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