2P4E Hydrolase date Mar 12, 2007
title Crystal Structure Of Pcsk9
authors D.Cunningham, D.E.Danley, F.K.Geoghegan, M.C.Griffor, J.L.Hawkin
compound source
Molecule: Proprotein Convertase Subtilisinkexin Type 9
Chain: P, A
Synonym: Proprotein Convertase Pc9, Subtilisinkexin-Like P Pc9, Neural Apoptosis-Regulated Convertase 1, Narc-1;
Ec: 3.4.21.-
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pcsk9, Narc1
Expression_system: Cricetulus Griseus
Expression_system_common: Chinese Hamster
Expression_system_taxid: 10029
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pcsk9
symmetry Space Group: P 21 21 21
R_factor 0.200 R_Free 0.250
length a length b length c angle alpha angle beta angle gamma
62.810 70.670 150.020 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.98 Å
ligand HG enzyme Hydrolase E.C.3.4.21 BRENDA
A, P

Primary referenceStructural and biophysical studies of PCSK9 and its mutants linked to familial hypercholesterolemia., Cunningham D, Danley DE, Geoghegan KF, Griffor MC, Hawkins JL, Subashi TA, Varghese AH, Ammirati MJ, Culp JS, Hoth LR, Mansour MN, McGrath KM, Seddon AP, Shenolikar S, Stutzman-Engwall KJ, Warren LC, Xia D, Qiu X, Nat Struct Mol Biol. 2007 May;14(5):413-9. Epub 2007 Apr 15. PMID:17435765
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (107 Kb) [Save to disk]
  • Biological Unit Coordinates (2p4e.pdb1.gz) 20 Kb
  • Biological Unit Coordinates (2p4e.pdb2.gz) 81 Kb
  • Biological Unit Coordinates (2p4e.pdb3.gz) 97 Kb
  • LPC: Ligand-Protein Contacts for 2P4E
  • CSU: Contacts of Structural Units for 2P4E
  • Likely Quarternary Molecular Structure file(s) for 2P4E
  • Structure Factors (610 Kb)
  • Retrieve 2P4E in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2P4E from S2C, [Save to disk]
  • Re-refined 2p4e structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2P4E 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 2P4E
  • 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 2P4E, from MSDmotif at EBI
  • Fold representative 2p4e from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2p4e_A] [2p4e] [2p4e_P]
  • SWISS-PROT database: [Q8NBP7]
  • Domain organization of [PCSK9_HUMAN] by SWISSPFAM
  • Other resources with information on 2P4E
  • Community annotation for 2P4E at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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