Ligand profile

ZINC3870205

Virtual-screening candidate from ZINC.

Bound to: VK055_3380 — 6-phospho-alpha-glucosidase

Via homolog UniProt P54716 Formula C₅H₁₂O₁₁P₂
Tanimoto 0.64
Mol. weight 310.09 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC3870205
UniProt (similar protein)
P54716
Tanimoto
0.636
Target protein
VK055_3380

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 310.09 Da
LogP (Crippen) -2.35
H-bond donors 6
H-bond acceptors 7
TPSA 183.21 Ų
Rotatable bonds 5
Aromatic rings 0 / 1
Heavy atoms 18
Fraction sp³ C 1.00
Formula C₅H₁₂O₁₁P₂

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 183.2
  • −1 ≤ LogP ≤ 5 -2.35
Lipinski's Rule of Five Pass 1 violation
  • MW ≤ 500 Da 310.1
  • LogP ≤ 5 -2.35
  • H-bond donors ≤ 5 6
  • H-bond acceptors ≤ 10 7
Veber's rules Fail
  • Rotatable bonds ≤ 10 5
  • TPSA ≤ 140 Ų 183.2
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=P(O)(O)OC[C@H]1O[C@@H](OP(=O)(O)O)[C@@H](O)[C@@H]1O
InChI 
InChI=1S/C5H12O11P2/c6-3-2(1-14-17(8,9)10)15-5(4(3)7)16-18(11,12)13/h2-7H,1H2,(H2,8,9,10)(H2,11,12,13)/t2-,3-,4+,5+/m1/s1
InChIKey 
AAAFZMYJJHWUPN-MBMOQRBOSA-N

Provenance

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

Method
LigQ nearest_k
Query
G6P
Homolog
P54716

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_3380.

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)