Ligand profile

ZINC1850911

Virtual-screening candidate from ZINC.

Bound to: VK055_4167 — 3-octaprenyl-4-hydroxybenzoate decarboxylase together with UbiG

Via homolog UniProt A0A072ZCW8 Formula C₁₄H₂₄O₂
Tanimoto 0.51
Mol. weight 224.34 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC1850911
UniProt (similar protein)
A0A072ZCW8
Tanimoto
0.514
Target protein
VK055_4167

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 224.34 Da
LogP (Crippen) 4.02
H-bond donors 0
H-bond acceptors 2
TPSA 26.30 Ų
Rotatable bonds 7
Aromatic rings 0 / 0
Heavy atoms 16
Fraction sp³ C 0.64
Formula C₁₄H₂₄O₂

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 26.3
  • −1 ≤ LogP ≤ 5 4.02
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 224.3
  • LogP ≤ 5 4.02
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 2
Veber's rules Pass
  • Rotatable bonds ≤ 10 7
  • TPSA ≤ 140 Ų 26.3
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCCC(=O)OC/C=C(/C)CCC=C(C)C
InChI 
InChI=1S/C14H24O2/c1-5-7-14(15)16-11-10-13(4)9-6-8-12(2)3/h8,10H,5-7,9,11H2,1-4H3/b13-10-
InChIKey 
ZSBOMYJPSRFZAL-RAXLEYEMSA-N

Provenance

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

Method
LigQ nearest_k
Query
HZZ
Homolog
A0A072ZCW8

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_4167.

PDB 8

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

Ligand PDB entry

ZINC 24

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

Compound Similarity (Tanimoto)