2PMW	Hydrolase	date	Apr 23, 2007
title	The Crystal Structure Of Proprotein Convertase Subtilisin Kexin Type 9 (Pcsk9)
authors	D.E.Piper, W.G.Romanow, S.T.Thibault, N.P.C.Walker
compound		source
Molecule: Proprotein Convertase Subtilisinkexin Type 9 Chain: A Synonym: Proprotein Convertase Pc9, Subtilisinkexin-Like Protease 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: Unidentified Baculovirus Expression_system_taxid: 10469 Expression_system_vector_type: Plasmid
Molecule: Proprotein Convertase Subtilisinkexin Type 9 Chain: B Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Unidentified Baculovirus Expression_system_taxid: 10469
symmetry	Space Group: P 21 21 21	R_factor 0.196 R_Free 0.232
crystal cell	length a length b length c angle alpha angle beta angle gamma 63.106 70.709 150.693 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.30 Å
ligand	SO4	enzyme	Hydrolase E.C.3.4.21 BRENDA
Gene Ontology	Chain Function Process Component B
Primary reference	The Crystal Structure of PCSK9: A Regulator of Plasma LDL-Cholesterol., Piper DE, Jackson S, Liu Q, Romanow WG, Shetterly S, Thibault ST, Shan B, Walker NP, Structure. 2007 May;15(5):545-52. PMID:17502100

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (97 Kb) [Save to disk] Biological Unit Coordinates (2pmw.pdb1.gz) 93 Kb LPC: Ligand-Protein Contacts for 2PMW CSU: Contacts of Structural Units for 2PMW Likely Quarternary Molecular Structure file(s) for 2PMW Structure Factors (256 Kb) Retrieve 2PMW in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2PMW from S2C, [Save to disk] Re-refined 2pmw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2PMW 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 2PMW

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 3D motif for 2PMW, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2pmw_B] [2pmw_A] [2pmw] SWISS-PROT database: [Q8NBP7] Domain organization of [PCSK9_HUMAN] by SWISSPFAM

Other resources with information on 2PMW

Community annotation for 2PMW at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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