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1.65 a resolution structure of apo bfrb from pseudomonas aeruginosa in complex with a protein-protein interaction inhibitor (analog 12)

Analyse 1.65 a resolution structure of apo bfrb from pseudomonas aeruginosa in complex… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6NLJ
Type
protein
Length
1,865 residues
Chains
12
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ferroxidase
EC
1.16.3.1
UniProt
Q9HY79
Ligands
KTV, K
Pockets
20 · best druggability 0.73

Structure

x-ray diffraction · 2 distinct chains · 78% helix, 0% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, B, E, F, I, J, KFerroxidase (EC 1.16.3.1)protein15579% helix, 0% strandQ9HY79
C, D, G, H, LFerroxidase (EC 1.16.3.1)protein15678% helix, 0% strandQ9HY79

Ligands and binding sites

  • KTV · 4-{[(3-hydroxyphenyl)methyl]amino}-1H-isoindole-1, 3(2H)-dione · ligand · 3 copies · chains D, B, E, F, K
  • K · Potassium ion · metal · 3 copies · chains A, E, J, K, B, C, G, L, D, F, I

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

Pockets

20 pockets found on a 1 Å grid, 13 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
12010.730.8932empty
2770.720.9613empty
31920.720.8832empty
4830.720.9512empty
52070.720.8734empty

Interfaces

27 interfaces between chains.

  • B–E · 914 Ų buried · 12 hydrogen bonds · protein-protein
  • F–K · 914 Ų buried · 10 hydrogen bonds · protein-protein
  • C–I · 913 Ų buried · 12 hydrogen bonds · protein-protein
  • H–J · 911 Ų buried · 12 hydrogen bonds · protein-protein
  • G–I · 558 Ų buried · 10 hydrogen bonds · protein-protein

Compared structures

  • 6NLJ · 1.65 A resolution structure of Apo BfrB from Pseudomonas aeruginosa in complex with a… · the same entry in another collection · chain A against A, TM-score 1.00

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