Ligand profile

ZINC84405653

Virtual-screening candidate from ZINC.

Bound to: VK055_0072 — holliday junction DNA helicase RuvB

Via homolog UniProt P55072 Formula C₂₆H₃₄FN₅O₂
Tanimoto 0.76
Mol. weight 467.59 Da
Permeability High
PAINS Alert

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC84405653
UniProt (similar protein)
P55072
Tanimoto
0.763
Target protein
VK055_0072

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 467.59 Da
LogP (Crippen) 3.40
H-bond donors 2
H-bond acceptors 5
TPSA 67.92 Ų
Rotatable bonds 7
Aromatic rings 2 / 4
Heavy atoms 34
Fraction sp³ C 0.46
Formula C₂₆H₃₄FN₅O₂

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 67.9
  • −1 ≤ LogP ≤ 5 3.40
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 467.6
  • LogP ≤ 5 3.40
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 7
  • TPSA ≤ 140 Ų 67.9
PAINS Alert

Matches PAINS filter: anil_di_alk_A(478). May be a frequent false positive in HTS — review carefully.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=C(CN1CCN(CC(=O)Nc2ccc(N3CCCCCC3)cc2)CC1)Nc1ccc(F)cc1
InChI 
InChI=1S/C26H34FN5O2/c27-21-5-7-22(8-6-21)28-25(33)19-30-15-17-31(18-16-30)20-26(34)29-23-9-11-24(12-10-23)32-13-3-1-2-4-14-32/h5-12H,1-4,13-20H2,(H,28,33)(H,29,34)
InChIKey 
CAZOIIONPHZOJJ-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Query
EJQ
Homolog
P55072

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_0072.

PDB 9

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

Ligand PDB entry

ChEMBL 100

Compounds with measured inhibitory activity on this target (higher pchembl = more potent).

Compound Potency (pchembl)

ZINC 49

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)