GL1X · GenesisL1 explorer

MolNFT v1 · #166711 · protein

HRPN13:HRPN2:K48-diubiquitin

6UYI: “HRPN13:HRPN2:K48-diubiquitin”. Solution nmr, 3 pockets (best druggability 0.45). MolNFT v1 #166711 on GenesisL1: 3D structure, binding sites and pockets in GL1X.

PDB
6UYI
Type
protein
Length
280 residues
Chains
4
Method
solution nmr
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Ubiquitin; Proteasomal ubiquitin receptor ADRM1; 26S proteasome non-ATPase regulatory…
UniProt
P0CG47, Q16186, Q99460
Pockets
3 · best druggability 0.45

Structure

solution nmr · 4 distinct chains · 15% helix, 39% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
CUbiquitinprotein7719% helix, 29% strandP0CG47
DUbiquitinprotein7620% helix, 32% strandP0CG47
AProteasomal ubiquitin receptor ADRM1protein11311% helix, 53% strandQ16186
B26S proteasome non-ATPase regulatory subunit 1protein140% helix, 14% strandQ99460

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
1910.450.8024empty
21010.350.7316empty
3670.290.7315empty

Interfaces

4 interfaces between chains.

  • A–B · 822 Ų buried · 8 hydrogen bonds · protein-protein
  • C–A · 544 Ų buried · 3 hydrogen bonds · protein-protein
  • C–D · 265 Ų buried · 5 hydrogen bonds · protein-protein
  • D–A · 139 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 1 isopeptide (isopeptide).

Compared structures

  • 6UYI · hRpn13:hRpn2:K48-diubiquitin · the same entry in another collection · chain C against C, TM-score 1.00
  • Q16186 · AlphaFold monomer V2.0 prediction for proteasomal ubiquitin receptor ADRM1 (Q16186) · a predicted model of the same protein · chain A against A, TM-score 0.93
  • Q99460 · AlphaFold monomer V2.0 prediction for 26S proteasome non-ATPase regulatory subunit 1… · a predicted model of the same protein · chain B against A, TM-score 0.25

Analyse

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