Ligand profile

CHEMBL2023517

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_2471 — UDP-3-O-[3-hydroxymyristoyl] N-acetylglucosaminedeacetylase

Via homolog UniProt P47205 Formula C₁₇H₁₇ClF₂N₂O₅S
pchembl 9.28 ~0.5 nM
Mol. weight 434.85 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL2023517
UniProt (similar protein)
P47205
pchembl
9.280 (~0.5 nM)
Target protein
VK055_2471

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 434.85 Da
LogP (Crippen) 2.15
H-bond donors 2
H-bond acceptors 6
TPSA 105.47 Ų
Rotatable bonds 6
Aromatic rings 2 / 2
Heavy atoms 28
Fraction sp³ C 0.29
Formula C₁₇H₁₇ClF₂N₂O₅S

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.

  • TPSA ≤ 90 Ų 105.5
  • −1 ≤ LogP ≤ 5 2.15
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 434.8
  • LogP ≤ 5 2.15
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 105.5
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
C[C@@](CCn1ccc(-c2ccc(Cl)c(F)c2F)cc1=O)(C(=O)NO)S(C)(=O)=O
InChI 
InChI=1S/C17H17ClF2N2O5S/c1-17(16(24)21-25,28(2,26)27)6-8-22-7-5-10(9-13(22)23)11-3-4-12(18)15(20)14(11)19/h3-5,7,9,25H,6,8H2,1-2H3,(H,21,24)/t17-/m1/s1
InChIKey 
JDALVRLKLJTOMR-QGZVFWFLSA-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
Binding sites
PF03331

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_2471.

PDB 41

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)