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Ligand binding to farnesoid-X-receptor

Analyse Ligand binding to farnesoid-X-receptor in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5Q1B
Type
protein
Length
483 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Bile acid receptor; Coactivator peptide src-1 HD3
UniProt
Q96RI1, A8K1V4
Ligands
9N7
Pockets
6 · best druggability 0.87

Structure

x-ray diffraction · 3 distinct chains · 71% helix, 0% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, CBile acid receptorprotein23071% helix, 0% strandQ96RI1
BCoactivator peptide src-1 HD3protein1267% helix, 0% strandA8K1V4
DCoactivator peptide src-1 HD3protein1173% helix, 0% strandA8K1V4

Ligands and binding sites

  • 9N7 · 4-{[(2S)-2-cyclohexyl-2-{5,6-difluoro-2-[4-(1,3-thiazol-2-yl)phenyl]-1H-benzimidazol-1-yl}acetyl]amino}benzoic acid · ligand · 2 copies · chains A, C

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
13600.870.95329N7
23340.860.95329N7
3830.410.7920empty
4770.370.7716empty
5940.360.7517empty

Interfaces

3 interfaces between chains.

  • A–B · 623 Ų buried · 9 hydrogen bonds · protein-protein
  • C–D · 608 Ų buried · 9 hydrogen bonds · protein-protein
  • A–C · 269 Ų buried · 1 hydrogen bond · protein-protein

Compared structures

  • 5Q1B · Ligand binding to FARNESOID-X-RECEPTOR · the same entry in another collection · chain A against A, TM-score 1.00

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