Ligand profile

ZINC22576811

Virtual-screening candidate from ZINC.

Bound to: VK055_3227 — argininosuccinate lyase

Via homolog UniProt Q11KV9 Formula C₁₀H₂₀N₂O₄
Tanimoto 0.61
Mol. weight 232.28 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC22576811
UniProt (similar protein)
Q11KV9
Tanimoto
0.609
Target protein
VK055_3227

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 232.28 Da
LogP (Crippen) -0.11
H-bond donors 4
H-bond acceptors 4
TPSA 98.66 Ų
Rotatable bonds 9
Aromatic rings 0 / 0
Heavy atoms 16
Fraction sp³ C 0.80
Formula C₁₀H₂₀N₂O₄

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 98.7
  • −1 ≤ LogP ≤ 5 -0.11
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 232.3
  • LogP ≤ 5 -0.11
  • H-bond donors ≤ 5 4
  • H-bond acceptors ≤ 10 4
Veber's rules Pass
  • Rotatable bonds ≤ 10 9
  • TPSA ≤ 140 Ų 98.7
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CC[C@H](NCCN[C@@H](CC)C(=O)O)C(=O)O
InChI 
InChI=1S/C10H20N2O4/c1-3-7(9(13)14)11-5-6-12-8(4-2)10(15)16/h7-8,11-12H,3-6H2,1-2H3,(H,13,14)(H,15,16)/t7-,8-/m0/s1
InChIKey 
LLOPSLUNSGBASE-YUMQZZPRSA-N

Provenance

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

Method
LigQ nearest_k
Query
EKQ
Homolog
Q11KV9

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_3227.

PDB 7

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

Ligand PDB entry

ZINC 49

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

Compound Similarity (Tanimoto)