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MolNFT v1 · #107599 · protein

Uch-L5 in complex with ubiquitin-propargyl bound to an activating fragment of INO80G

4UF6 · Ubiquitin carboxyl-terminal hydrolase isozyme L5: “Uch-L5 in complex with ubiquitin-propargyl bound to an activating fragment of INO80G”. X-ray diffraction, 1 ligand (AYE), 20 pockets (best druggability 0.79). MolNFT v1 #107599 on…

PDB
4UF6
Type
protein
Length
1,666 residues
Chains
12
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ubiquitin carboxyl-terminal hydrolase isozyme L5; Polyubiquitin-B; Nuclear factor related…
EC
3.4.19.12
UniProt
Q9Y5K5, P0CG47, Q6P4R8
Ligands
AYE
Pockets
20 · best druggability 0.79

Structure

x-ray diffraction · 7 distinct chains · 48% helix, 16% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AUbiquitin carboxyl-terminal hydrolase isozyme L5 (EC 3.4.19.12)protein29248% helix, 16% strandQ9Y5K5
B, E, H, KPolyubiquitin-Bprotein7524% helix, 36% strandP0CG47
C, FNuclear factor related to kappa-B-binding proteinprotein5068% helix, 0% strandQ6P4R8
DUbiquitin carboxyl-terminal hydrolase isozyme L5 (EC 3.4.19.12)protein29548% helix, 16% strandQ9Y5K5
GUbiquitin carboxyl-terminal hydrolase isozyme L5 (EC 3.4.19.12)protein28749% helix, 17% strandQ9Y5K5
I, LNuclear factor related to kappa-B-binding proteinprotein4967% helix, 0% strandQ6P4R8
JUbiquitin carboxyl-terminal hydrolase isozyme L5 (EC 3.4.19.12)protein29448% helix, 16% strandQ9Y5K5

Ligands and binding sites

  • AYE · prop-2-en-1-amine · ligand · 4 copies · chains A, B, D, E, G, H, J, K

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

Pockets

20 pockets found on a 1 Å grid, 15 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
111380.790.8191empty
28190.790.8268empty
36700.770.8259empty
49070.770.7985empty
57130.750.8169empty

Interfaces

24 interfaces between chains.

  • J–K · 1206 Ų buried · 13 hydrogen bonds · protein-protein
  • D–E · 1205 Ų buried · 16 hydrogen bonds · protein-protein
  • G–H · 1201 Ų buried · 16 hydrogen bonds · protein-protein
  • A–B · 1189 Ų buried · 17 hydrogen bonds · protein-protein
  • D–F · 1135 Ų buried · 4 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 8 covalent (covalent ligand).

Compared structures

  • 4UF6 · UCH-L5 in complex with ubiquitin-propargyl bound to an activating fragment of INO80G · the same entry in another collection · chain L against L, TM-score 1.00

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