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MolNFT v1 · #128772 · protein

Deglycosylated nogo receptor with native disulfide structure

5O0Q · Reticulon-4 receptor: “Deglycosylated nogo receptor with native disulfide structure”. X-ray diffraction, 3 ligands (NAG, PO4, CL), 4 pockets (best druggability 0.55). MolNFT v1 #128772 on GenesisL1: 3D structure, binding sites and…

PDB
5O0Q
Type
protein
Length
1,163 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Reticulon-4 receptor
UniProt
Q99PI8
Ligands
NAG, PO4, CL
Pockets
4 · best druggability 0.55

Structure

x-ray diffraction · 4 distinct chains · 7% helix, 17% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AReticulon-4 receptorprotein2908% helix, 17% strandQ99PI8
BReticulon-4 receptorprotein2916% helix, 17% strandQ99PI8
CReticulon-4 receptorprotein2906% helix, 17% strandQ99PI8
DReticulon-4 receptorprotein2929% helix, 17% strandQ99PI8

Ligands and binding sites

  • NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 11 copies · chains A, B, C, D
  • PO4 · Phosphate ion · ion · 11 copies · chains A, B, C, D
  • CL · Chloride ion · ion · chains A
  • GOL · Glycerol · additive · 3 copies · chains A, C

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
12540.550.7737empty
21480.490.7828empty
31230.480.7921empty
41000.410.7723empty

Interfaces

3 interfaces between chains.

  • A–D · 348 Ų buried · 8 hydrogen bonds · protein-protein
  • A–C · 318 Ų buried · 9 hydrogen bonds · protein-protein
  • B–D · 287 Ų buried · 1 hydrogen bond · protein-protein

Modifications

Observed in the structure: 20 disulfide, 11 glycan (disulfide, N-glycosylation).

Compared structures

  • 5O0Q · Deglycosylated Nogo Receptor with native disulfide structure · the same entry in another collection · chain D against D, TM-score 1.00
  • Q99PI8 · AlphaFold monomer V2.0 prediction for reticulon-4 receptor (Q99PI8) · a predicted model of the same protein · chain C against A, TM-score 0.99

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