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Dimethylated fusion protein of rsl and nucleoporin peptide (nup) in complex with CUCURBIT[7]URIL, F432 cage assembly

Analyse Dimethylated fusion protein of rsl and nucleoporin peptide (nup) in complex… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
7P2I
Type
protein
Length
271 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Fucose-binding lectin protein
UniProt
A0A0S4TLR1
Ligands
MFU, QQ7
Pockets
2 · best druggability 0.76

Structure

x-ray diffraction · 2 distinct chains · 0% helix, 66% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AFucose-binding lectin proteinprotein910% helix, 66% strandA0A0S4TLR1
B, CFucose-binding lectin proteinprotein900% helix, 67% strandA0A0S4TLR1

Ligands and binding sites

  • MFU · methyl alpha-L-fucopyranoside · ligand · 6 copies · chains A, C, B
  • QQ7 · cucurbit[7]uril · ligand · 2 copies · chains A, C

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17350.760.8177empty
2510.280.7515empty

Interfaces

3 interfaces between chains.

  • B–C · 779 Ų buried · 11 hydrogen bonds · protein-protein
  • A–C · 778 Ų buried · 14 hydrogen bonds · protein-protein
  • A–B · 775 Ų buried · 12 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 9 modified (methylation).

Compared structures

  • 7P2I · Dimethylated fusion protein of RSL and nucleoporin peptide (Nup) in complex with… · the same entry in another collection · chain A against A, TM-score 1.00

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