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MolNFT v1 · #125250 · protein

LSD1-COREST1 in complex with polymyxin B

5L3F · Lysine-specific histone demethylase 1A: “LSD1-COREST1 in complex with polymyxin B”. X-ray diffraction, 2 ligands (6FH, FAD), 10 pockets (best druggability 0.86). MolNFT v1 #125250 on GenesisL1: 3D structure, binding sites and…

PDB
5L3F
Type
protein
Length
809 residues
Chains
3
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Lysine-specific histone demethylase 1A; Rest corepressor 1; Polmyxin B
EC
1.-.-.-
UniProt
O60341, Q9UKL0
Ligands
6FH, FAD
Pockets
10 · best druggability 0.86

Structure

x-ray diffraction · 3 distinct chains · 47% helix, 12% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ALysine-specific histone demethylase 1A (EC 1.-.-.-)protein66645% helix, 15% strandO60341
BRest corepressor 1protein13365% helix, 0% strandQ9UKL0
CPolmyxin Bprotein100% helix, 0% strand—

Ligands and binding sites

  • 6FH · (6~{S})-6-methyloctanoic acid · ligand · chains A, C
  • FAD · Flavin-adenine dinucleotide · ligand · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14030.860.9472FAD
21880.670.8533empty
33950.630.7833empty
42040.490.7623empty
51130.460.7919empty

Interfaces

2 interfaces between chains.

  • A–B · 2686 Ų buried · 17 hydrogen bonds · protein-protein
  • A–C · 768 Ų buried · 10 hydrogen bonds · protein-protein

Modifications

Observed in the structure: 6 modified, 2 d-amino, 1 covalent (nonstandard, D-amino acid, covalent ligand).

Compared structures

  • 5L3F · LSD1-CoREST1 in complex with polymyxin B · the same entry in another collection · chain A against A, TM-score 1.00
  • Q9UKL0 · AlphaFold monomer V2.0 prediction for rest corepressor 1 (Q9UKL0) · a predicted model of the same protein · chain B against A, TM-score 0.95

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