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Human nuclear receptor liver receptor homologue-1, lrh-1, in its apo state bound to a fragment of human shp BOX1

Analyse Human nuclear receptor liver receptor homologue-1, lrh-1, in its apo state… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
4DOR
Type
protein
Length
478 residues
Chains
4
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Nuclear receptor subfamily 5 group a member 2; Nuclear receptor subfamily 0 group B…
UniProt
O00482, Q15466
Ligands
EPH
Pockets
9 · best druggability 0.84

Structure

x-ray diffraction · 4 distinct chains · 73% helix, 1% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ANuclear receptor subfamily 5 group a member 2protein21675% helix, 0% strandO00482
BNuclear receptor subfamily 5 group a member 2protein24070% helix, 3% strandO00482
CNuclear receptor subfamily 0 group B member 2protein1267% helix, 0% strandQ15466
DNuclear receptor subfamily 0 group B member 2protein1080% helix, 0% strandQ15466

Ligands and binding sites

  • EPH · L-alpha-phosphatidyl-beta-oleoyl-gamma-palmitoyl-phosphatidylethanolamine · ligand · chains A, B

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

Pockets

9 pockets found on a 1 Å grid, 5 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
16130.840.8851EPH
21320.760.9425empty
33770.730.8436empty
41480.700.8922empty
5850.500.8319empty

Interfaces

3 interfaces between chains.

  • A–B · 891 Ų buried · 22 hydrogen bonds · protein-protein
  • A–C · 577 Ų buried · 8 hydrogen bonds · protein-protein
  • B–D · 529 Ų buried · 9 hydrogen bonds · protein-protein

Compared structures

  • 4DOR · Human Nuclear Receptor Liver Receptor Homologue-1, LRH-1, in its apo State Bound to a… · the same entry in another collection · chain D against D, TM-score 1.00
  • O00482 · AlphaFold monomer V2.0 prediction for nuclear receptor subfamily 5 group a member 2… · a predicted model of the same protein · chain B against A, TM-score 0.98
  • Q15466 · AlphaFold monomer V2.0 prediction for nuclear receptor subfamily 0 group B member 2… · a predicted model of the same protein · chain D against A, TM-score 0.79

Analyse

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