Ligand profile

ZINC24803120

Virtual-screening candidate from ZINC.

Bound to: VK055_1234 — succinylarginine dihydrolase

Via homolog UniProt P76216 Formula C₉H₁₅NO₅
Tanimoto 0.64
Mol. weight 217.22 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC24803120
UniProt (similar protein)
P76216
Tanimoto
0.636
Target protein
VK055_1234

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 217.22 Da
LogP (Crippen) 0.22
H-bond donors 3
H-bond acceptors 3
TPSA 103.70 Ų
Rotatable bonds 7
Aromatic rings 0 / 0
Heavy atoms 15
Fraction sp³ C 0.67
Formula C₉H₁₅NO₅

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 103.7
  • −1 ≤ LogP ≤ 5 0.22
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 217.2
  • LogP ≤ 5 0.22
  • H-bond donors ≤ 5 3
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 7
  • TPSA ≤ 140 Ų 103.7
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCC[C@H](NC(=O)CCC(=O)O)C(=O)O
InChI 
InChI=1S/C9H15NO5/c1-2-3-6(9(14)15)10-7(11)4-5-8(12)13/h6H,2-5H2,1H3,(H,10,11)(H,12,13)(H,14,15)/t6-/m0/s1
InChIKey 
HRAPDLBXHOBAKA-LURJTMIESA-N

Provenance

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

Method
LigQ nearest_k
Query
SUO
Homolog
P76216

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_1234.

PDB 2

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)