Binder profile

ZINC1546170

Virtual-screening candidate from ZINC.

Bound to: PA2386 — L-ornithine N5-oxygenase

Via homolog UniProt Q51548 C9H20N4O2
Tanimoto 0.55
Mol. weight 216.28 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC1546170
UniProt (similar protein)
Q51548
Tanimoto
0.545
Target protein
PA2386

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 216.28 Da
LogP (Crippen) -0.30
H-bond donors 5
H-bond acceptors 3
TPSA 111.23 Ų
Rotatable bonds 7
Aromatic rings 0 / 0
Heavy atoms 15
Fraction sp³ C 0.78
Formula C9H20N4O2

Drug-likeness

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

Permeability proxy Check

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 216.3
  • LogP ≤ 5 -0.30
  • H-bond donors ≤ 5 5
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 7
  • TPSA ≤ 140 Ų 111.2
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCCNC(=N)NCCC[C@H](N)C(=O)O
InChI 
InChI=1S/C9H20N4O2/c1-2-5-12-9(11)13-6-3-4-7(10)8(14)15/h7H,2-6,10H2,1H3,(H,14,15)(H3,11,12,13)/t7-/m0/s1
InChIKey 
AOMXURITGZJPKB-ZETCQYMHSA-N

Provenance

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

Method
LigQ sequence
Query
ONH
Homolog
Q51548

External resources

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

Other binders for this protein

Quick navigation to other ligands bound to PA2386.

PDB 3

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)