Ligand profile

CHEMBL5796211

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_1259 — glycosyl hydrolases 18 family protein

Via homolog UniProt Q9BZP6 Formula C₁₉H₂₈ClN₇
pchembl 6.26 ~549.5 nM
Mol. weight 389.94 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL5796211
UniProt (similar protein)
Q9BZP6
pchembl
6.260 (~549.5 nM)
Target protein
VK055_1259

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 389.94 Da
LogP (Crippen) 1.87
H-bond donors 2
H-bond acceptors 6
TPSA 77.31 Ų
Rotatable bonds 4
Aromatic rings 2 / 4
Heavy atoms 27
Fraction sp³ C 0.58
Formula C₁₉H₂₈ClN₇

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 77.3
  • −1 ≤ LogP ≤ 5 1.87
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 389.9
  • LogP ≤ 5 1.87
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 77.3
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CN1CCN(C2CCN(c3nnc(N)[nH]3)CC2)C(Cc2ccc(Cl)cc2)C1
InChI 
InChI=1S/C19H28ClN7/c1-25-10-11-27(17(13-25)12-14-2-4-15(20)5-3-14)16-6-8-26(9-7-16)19-22-18(21)23-24-19/h2-5,16-17H,6-13H2,1H3,(H3,21,22,23,24)
InChIKey 
BYCLUAVYESDINX-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Source
ChEMBL
Activity
776987
Curation
pdb_similarity_tanimoto
Binding sites
PF00704

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_1259.

PDB 5

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)