Ligand profile

MTE

Ligand co-crystallized with a similar protein (Protein Data Bank).

Bound to: VK055_1512 — putative 2Fe-2S cluster-containing protein

Via homolog PDB 6fw2 UniProt Q5VT66 Formula C₁₀H₁₄N₅O₆PS₂
Mol. weight 395.36 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
MTE
PDB
6fw2
UniProt (similar protein)
Q5VT66
Target protein
VK055_1512

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 395.36 Da
LogP (Crippen) -0.54
H-bond donors 8
H-bond acceptors 10
TPSA 171.82 Ų
Rotatable bonds 3
Aromatic rings 1 / 3
Heavy atoms 24
Fraction sp³ C 0.40
Formula C₁₀H₁₄N₅O₆PS₂

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 171.8
  • −1 ≤ LogP ≤ 5 -0.54
Lipinski's Rule of Five Pass 1 violation
  • MW ≤ 500 Da 395.4
  • LogP ≤ 5 -0.54
  • H-bond donors ≤ 5 8
  • H-bond acceptors ≤ 10 10
Veber's rules Fail
  • Rotatable bonds ≤ 10 3
  • TPSA ≤ 140 Ų 171.8
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
C([C@@H]1C(=C([C@H]2[C@@H](O1)NC3=C(N2)C(=O)NC(=N3)N)S)S)OP(=O)(O)O
InChI 
InChI=1S/C10H14N5O6PS2/c11-10-14-7-4(8(16)15-10)12-3-6(24)5(23)2(21-9(3)13-7)1-20-22(17,18)19/h2-3,9,12,23-24H,1H2,(H2,17,18,19)(H4,11,13,14,15,16)/t2-,3+,9-/m1/s1
InChIKey 
HPEUEJRPDGMIMY-IFQPEPLCSA-N

Provenance

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

Method
LigQ nearest_k
Source
PDB
Binding sites
PF03473' 'PF03476

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_1512.

PDB 10

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

Ligand PDB entry

ZINC 50

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

Compound Similarity (Tanimoto)