4XE4

Coagulation Factor XII protease domain crystal structure


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.295 
  • R-Value Work: 0.218 
  • R-Value Observed: 0.222 

wwPDB Validation 3D Report Full Report



Literature

Coagulation factor XII protease domain crystal structure.

Pathak, M.Wilmann, P.Awford, J.Li, C.Hamad, B.K.Fischer, P.M.Dreveny, I.Dekker, L.V.Emsley, J.

(2015) J Thromb Haemost 13: 580-591

  • DOI: 10.1111/jth.12849
  • Primary Citation of Related Structures:  
    4XE4, 4XDE

  • PubMed Abstract: 
  • Coagulation factor XII is a serine protease that is important for kinin generation and blood coagulation, cleaving the substrates plasma kallikrein and FXI.


    Organizational Affiliation

    Centre for Biomolecular Sciences, School of Pharmacy, University of Nottingham, Nottingham, UK.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Coagulation factor XIIA255Homo sapiensMutation(s): 1 
Gene Names: F12
EC: 3.4.21.38
Find proteins for P00748 (Homo sapiens)
Explore P00748 
Go to UniProtKB:  P00748
NIH Common Fund Data Resources
PHAROS  P00748
Protein Feature View
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  • Reference Sequence
Oligosaccharides

Help

Entity ID: 2
MoleculeChainsChain Length2D Diagram Glycosylation
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
B
3 N-Glycosylation
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GOL
Query on GOL

Download CCD File 
A
GLYCEROL
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.40 Å
  • R-Value Free: 0.295 
  • R-Value Work: 0.218 
  • R-Value Observed: 0.222 
  • Space Group: P 32 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 137.06α = 90
b = 137.06β = 90
c = 37.011γ = 120
Software Package:
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing

Structure Validation

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Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
United Kingdom--

Revision History 

  • Version 1.0: 2015-02-04
    Type: Initial release
  • Version 1.1: 2015-04-15
    Changes: Database references
  • Version 1.2: 2015-10-28
    Changes: Database references
  • Version 2.0: 2020-07-29
    Type: Remediation
    Reason: Carbohydrate remediation
    Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary