Ligand profile

CHEMBL4206372

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_1259 — glycosyl hydrolases 18 family protein

Via homolog UniProt Q9D7Q1 Formula C₂₃H₃₆ClN₇
pchembl 7.54 ~28.8 nM
Mol. weight 446.04 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL4206372
UniProt (similar protein)
Q9D7Q1
pchembl
7.540 (~28.8 nM)
Target protein
VK055_1259

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 446.04 Da
LogP (Crippen) 3.28
H-bond donors 2
H-bond acceptors 6
TPSA 77.31 Ų
Rotatable bonds 6
Aromatic rings 2 / 4
Heavy atoms 31
Fraction sp³ C 0.65
Formula C₂₃H₃₆ClN₇

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 3.28
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 446.0
  • LogP ≤ 5 3.28
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 77.3
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CC(C)CN1C[C@H](Cc2ccc(Cl)cc2)N(C2CCN(c3n[nH]c(N)n3)CC2)C[C@@H]1C
InChI 
InChI=1S/C23H36ClN7/c1-16(2)13-30-15-21(12-18-4-6-19(24)7-5-18)31(14-17(30)3)20-8-10-29(11-9-20)23-26-22(25)27-28-23/h4-7,16-17,20-21H,8-15H2,1-3H3,(H3,25,26,27,28)/t17-,21-/m0/s1
InChIKey 
WHDYUSOWFWKVTD-UWJYYQICSA-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
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)