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Structure of the proprotein convertase furin complexed to meta- guanidinomethyl-phac-rvr-amba in presence of edta

Analyse Structure of the proprotein convertase furin complexed to meta… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5JXJ
Type
protein
Length
476 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Furin; 2UC-arg-val-arg-00S
EC
3.4.21.75
UniProt
P09958
Ligands
2UC, 00S, NA, CA, CL
Pockets
3 · best druggability 0.45

Structure

x-ray diffraction · 2 distinct chains · 20% helix, 28% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFurin (EC 3.4.21.75)protein47320% helix, 28% strandP09958
H2UC-arg-val-arg-00Sprotein30% helix, 33% strand—

Ligands and binding sites

  • 2UC · 1-[3-(2-oxoethyl)benzyl]guanidine · ligand · chains A, H
  • 00S · 4-(aminomethyl)benzenecarboximidamide · ligand · chains A, H
  • NA · Sodium ion · metal · 6 copies · chains A
  • CA · Calcium ion · metal · chains A
  • CL · Chloride ion · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

3 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11140.450.7816empty
2840.320.7428empty
3500.260.7412empty

Interfaces

1 interface between chains.

  • A–H · 407 Ų buried · 14 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 3 disulfide, 2 covalent (disulfide, covalent ligand).

Compared structures

  • 5JXJ · Structure of the proprotein convertase furin complexed to… · the same entry in another collection · chain A against A, TM-score 1.00
  • P09958 · AlphaFold monomer V2.0 prediction for furin (P09958) · a predicted model of the same protein · chain A against A, TM-score 0.99

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