Ligand profile

ZINC266

Virtual-screening candidate from ZINC.

Bound to: VK055_3046 — chorismate lyase

Via homolog UniProt P26602 Formula C₁₂H₁₇NO₃
Tanimoto 0.58
Mol. weight 223.27 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC266
UniProt (similar protein)
P26602
Tanimoto
0.583
Target protein
VK055_3046

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 223.27 Da
LogP (Crippen) 1.88
H-bond donors 1
H-bond acceptors 3
TPSA 49.77 Ų
Rotatable bonds 4
Aromatic rings 1 / 1
Heavy atoms 16
Fraction sp³ C 0.42
Formula C₁₂H₁₇NO₃

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 49.8
  • −1 ≤ LogP ≤ 5 1.88
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 223.3
  • LogP ≤ 5 1.88
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 49.8
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCN(CC)C(=O)c1ccc(O)c(OC)c1
InChI 
InChI=1S/C12H17NO3/c1-4-13(5-2)12(15)9-6-7-10(14)11(8-9)16-3/h6-8,14H,4-5H2,1-3H3
InChIKey 
BQJODPIMMWWMFC-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Query
VNL
Homolog
P26602

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_3046.

PDB 2

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

Ligand PDB entry

ZINC 49

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

Compound Similarity (Tanimoto)