Ligand profile

ZINC13522357

Virtual-screening candidate from ZINC.

Bound to: HT085_RS00220 — 50S ribosomal protein L11 methyltransferase

Via homolog UniProt Q84BQ9 Formula C₁₅H₂₃N₆O₅S⁺
Tanimoto 0.70
Mol. weight 399.45 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC13522357
UniProt (similar protein)
Q84BQ9
Tanimoto
0.700
Target protein
HT085_RS00220

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 399.45 Da
LogP (Crippen) -1.92
H-bond donors 5
H-bond acceptors 10
TPSA 182.63 Ų
Rotatable bonds 7
Aromatic rings 2 / 3
Heavy atoms 27
Fraction sp³ C 0.60
Formula C₁₅H₂₃N₆O₅S⁺

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 182.6
  • −1 ≤ LogP ≤ 5 -1.92
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 399.5
  • LogP ≤ 5 -1.92
  • H-bond donors ≤ 5 5
  • H-bond acceptors ≤ 10 10
Veber's rules Fail
  • Rotatable bonds ≤ 10 7
  • TPSA ≤ 140 Ų 182.6
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
C[S@@+](CC[C@@H](N)C(=O)O)C[C@H]1O[C@@H](n2cnc3c(N)ncnc32)[C@H](O)[C@@H]1O
InChI 
InChI=1S/C15H22N6O5S/c1-27(3-2-7(16)15(24)25)4-8-10(22)11(23)14(26-8)21-6-20-9-12(17)18-5-19-13(9)21/h5-8,10-11,14,22-23H,2-4,16H2,1H3,(H2-,17,18,19,24,25)/p+1/t7-,8-,10-,11-,14-,27+/m1/s1
InChIKey 
MEFKEPWMEQBLKI-XSNYTKKPSA-O

Provenance

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

Method
LigQ nearest_k
Query
SFG
Homolog
Q84BQ9

External resources

Open this ligand in third-party databases and cheminformatics tools.

Other ligands for this protein

Quick navigation to other ligands bound to HT085_RS00220.

PDB 6

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)