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X-ray structure of furin in complex with the guanylhydrazone-based inhibitor 2 (mi307) soaked at 0.25 M NaCl

Analyse X-ray structure of furin in complex with the guanylhydrazone-based inhibitor 2… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7O1Y
Type
protein
Length
466 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v2 / PDB Bank
Contract
0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
Owner
0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
Resolution
1.7
Source
Homo sapiens
Molecule
Furin
EC
3.4.21.75
UniProt
P09958
Ligands
UYQ, NAG, CA, NA, CL
Pockets
4 · best druggability 0.53

Structure

x-ray diffraction · resolution 1.7 · 1 distinct chain · 21% helix, 28% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFurin (EC 3.4.21.75)protein46621% helix, 28% strandP09958

Ligands and binding sites

  • UYQ · [[(2E)-2-[[4-[(E)-[[azaniumylidene(azanyl) methyl]hydrazinylidene]methyl]phenyl]methylidene]hydra zinyl]-azanyl-methylidene]azanium · ligand · 3 copies · chains A
  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · chains A
  • CA · Calcium ion · metal · 3 copies · chains A
  • NA · Sodium ion · metal · 2 copies · chains A
  • CL · Chloride ion · ion · chains A
  • DMS · Dimethyl sulfoxide · additive · 8 copies · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11600.530.8018empty
2980.350.7419UYQ, DMS
3520.320.7813empty
4630.280.7421empty

Modifications

Observed in the structure: 3 disulfide, 1 glycan (disulfide, N-glycosylation).

Compared structures

  • 7O1Y · X-ray structure of furin in complex with the guanylhydrazone-based inhibitor 2 (MI307)… · 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 1.00

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