Ligand profile

CHEMBL1724117

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_3424 — drug resistance transporter, Bcr/CflA subfamily protein

Via homolog UniProt P28873 Formula C₃₀H₄₂N₄O₇S
Mol. weight 602.75 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL1724117
UniProt (similar protein)
P28873
Target protein
VK055_3424

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 602.75 Da
LogP (Crippen) 3.69
H-bond donors 3
H-bond acceptors 7
TPSA 137.51 Ų
Rotatable bonds 9
Aromatic rings 2 / 4
Heavy atoms 42
Fraction sp³ C 0.53
Formula C₃₀H₄₂N₄O₇S

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 137.5
  • −1 ≤ LogP ≤ 5 3.69
Lipinski's Rule of Five Pass 1 violation
  • MW ≤ 500 Da 602.8
  • LogP ≤ 5 3.69
  • H-bond donors ≤ 5 3
  • H-bond acceptors ≤ 10 7
Veber's rules Pass
  • Rotatable bonds ≤ 10 9
  • TPSA ≤ 140 Ų 137.5
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1ccc(S(=O)(=O)N(C)C[C@H]2Oc3c(NC(=O)NC4CCCCC4)cccc3C(=O)N([C@H](C)CO)C[C@@H]2C)cc1
InChI 
InChI=1S/C30H42N4O7S/c1-20-17-34(21(2)19-35)29(36)25-11-8-12-26(32-30(37)31-22-9-6-5-7-10-22)28(25)41-27(20)18-33(3)42(38,39)24-15-13-23(40-4)14-16-24/h8,11-16,20-22,27,35H,5-7,9-10,17-19H2,1-4H3,(H2,31,32,37)/t20-,21+,27+/m0/s1
InChIKey 
ZVGZXOHQIINXMB-FYQCMVGJSA-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
active
Binding sites
PF07690

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_3424.

PDB 4

Ligands co-crystallized with this protein (structural evidence).

Ligand PDB entry

ChEMBL 48

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)