Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

2P4E

Crystal Structure of PCSK9

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(P, A)
Proprotein convertase subtilisin/kexin type 9polymer69274461.32UniProt (Q8NBP7)
Pfam (PF05922)
Pfam (PF00082)
Pfam (PF18459)
Pfam (PF18464)
Pfam (PF18463)
Homo sapiens (human)Proprotein convertase PC9, Subtilisin/kexin-like protease PC9, Neural apoptosis-regulated convertase 1, NARC-1
2C, D
(P)
MERCURY (II) IONnon-polymer200.62Chemie (HG)
3E, F
(P, A)
waterwater18.0371Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight148922.6
Non-Polymers*Number of molecules2
Total formula weight401.2
All*Total formula weight149323.8
*Water molecules are not included.

237992

PDB entries from 2025-06-25

PDB statisticsPDBj update infoContact PDBjnumon