Binder profile

ZINC1529471

Virtual-screening candidate from ZINC.

Bound to: PA5189 — transcriptional regulator

Via homolog UniProt P52679 C6HCl5O
Tanimoto 1.00
Mol. weight 266.34 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC1529471
UniProt (similar protein)
P52679
Tanimoto
1.000
Target protein
PA5189

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 266.34 Da
LogP (Crippen) 4.66
H-bond donors 1
H-bond acceptors 1
TPSA 20.23 Ų
Rotatable bonds 0
Aromatic rings 1 / 1
Heavy atoms 12
Fraction sp³ C 0.00
Formula C6HCl5O

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.

Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 266.3
  • LogP ≤ 5 4.66
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 1
Veber's rules Pass
  • Rotatable bonds ≤ 10 0
  • TPSA ≤ 140 Ų 20.2
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
Oc1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl
InChI 
InChI=1S/C6HCl5O/c7-1-2(8)4(10)6(12)5(11)3(1)9/h12H
InChIKey 
IZUPBVBPLAPZRR-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Query
PCI
Homolog
P52679

External resources

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

Other binders for this protein

Quick navigation to other ligands bound to PA5189.

PDB 8

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)