Ligand profile

CHEMBL107313

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_2471 — UDP-3-O-[3-hydroxymyristoyl] N-acetylglucosaminedeacetylase

Via homolog UniProt P0A725 Formula C₁₅H₂₀N₂O₅
pchembl 10.28 ~0.1 nM
Mol. weight 308.33 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL107313
UniProt (similar protein)
P0A725
pchembl
10.280 (~0.1 nM)
Target protein
VK055_2471

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 308.33 Da
LogP (Crippen) 1.31
H-bond donors 2
H-bond acceptors 6
TPSA 89.38 Ų
Rotatable bonds 6
Aromatic rings 1 / 2
Heavy atoms 22
Fraction sp³ C 0.47
Formula C₁₅H₂₀N₂O₅

Drug-likeness

Descriptor-based ADME screening flags from SMILES. These are not experimental toxicity results.

Permeability proxy High

Estimated from TPSA and LogP only: TPSA ≤ 90 Ų and −1 ≤ LogP ≤ 5 are treated as a favorable small-molecule permeability screen.

  • TPSA ≤ 90 Ų 89.4
  • −1 ≤ LogP ≤ 5 1.31
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 308.3
  • LogP ≤ 5 1.31
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 89.4
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCCc1cc(C2=N[C@@H](C(=O)NO)CO2)cc(OC)c1OC
InChI 
InChI=1S/C15H20N2O5/c1-4-5-9-6-10(7-12(20-2)13(9)21-3)15-16-11(8-22-15)14(18)17-19/h6-7,11,19H,4-5,8H2,1-3H3,(H,17,18)/t11-/m1/s1
InChIKey 
DGGKRIGJIQRXQD-LLVKDONJSA-N

Provenance

Annotation context from LigQ_2, the internal Target step that collects PDB, ChEMBL, and ZINC ligand evidence.

Method
LigQ sequence
Source
ChEMBL
Binding sites
PF03331

External resources

Open this ligand in third-party databases and cheminformatics tools.

Other ligands for this protein

Quick navigation to other ligands bound to VK055_2471.

PDB 41

Ligands co-crystallized with this protein (structural evidence).

Ligand PDB entry

ChEMBL 99

Compounds with measured inhibitory activity on this target (higher pchembl = more potent).

Compound Potency (pchembl)

ZINC 50

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)