4XE4 Blood Clotting date Dec 22, 2014
title Coagulation Factor Xii Protease Domain Crystal Structure
authors M.Pathak, P.Wilmann, J.Awford, C.Li, P.M.Fisher, I.Dreveny, L.V.De J.Emsley
compound source
Molecule: Coagulation Factor Xii
Chain: A
Synonym: Hageman Factor,Haf
Ec: 3.4.21.38
Engineered: Yes
Mutation: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: F12
Expression_system: Drosophila Melanogaster
Expression_system_common: Fruit Fly
Expression_system_taxid: 7227
Expression_system_cell_line: Schneider 2 (S2) Cells
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pmt-Puro
symmetry Space Group: P 32 2 1
R_factor 0.218 R_Free 0.295
crystal
cell
length a length b length c angle alpha angle beta angle gamma
137.060 137.060 37.011 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.40 Å
ligand GOL, NAG enzyme Hydrolase E.C.3.4.21.38 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCoagulation Factor XII protease domain crystal structure., Pathak M, Wilmann P, Awford J, Li C, Fischer PM, Dreveny I, Dekker LV, Emsley J, J Thromb Haemost. 2015 Jan 20. doi: 10.1111/jth.12849. PMID:25604127
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (45 Kb) [Save to disk]
  • Biological Unit Coordinates (4xe4.pdb1.gz) 39 Kb
  • LPC: Ligand-Protein Contacts for 4XE4
  • CSU: Contacts of Structural Units for 4XE4
  • Structure Factors (287 Kb)
  • Retrieve 4XE4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4XE4 from S2C, [Save to disk]
  • Re-refined 4xe4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4XE4 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 4XE4
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4XE4, from MSDmotif at EBI
  • Fold representative 4xe4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4xe4] [4xe4_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4XE4: [Tryp_SPc ] by SMART
  • Other resources with information on 4XE4
  • Community annotation for 4XE4 at PDBWiki (http://pdbwiki.org)

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