CHEMGRID MOLECULE CARD
P1,P4-Di(adenosine-5`)tetraphosphate triammonium
P1,P4-Di(adenosine-5`)tetraphosphate triammonium in ChemGrid: 24 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
LOPAC 00041
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- LOPAC 00041
- Molecular formula
- C20H37N13O19P4
- InChIKey
- KOAVUYZAVMEAFA-UHFFFAOYSA-N
- Libraries
- Lopac
Stored SMILES
[NH4+].[NH4+].[NH4+].[O-]P(=O)(OCC1OC(C(O)C1O)n1cnc2c(N)ncnc12)OP([O-])(=O)OP([O-])(=O)OP(O)(=O)OCC1OC(C(O)C1O)n1cnc2c(N)ncnc12Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
24 measurements across 24 distinct library–species–strain assays; 0 assays have at least one significant response (|Z| ≥ 4, p ≤ 0.001, excluding flagged outliers).
Responses are indirect screening phenotypes. They do not establish that a strain gene is a direct molecular target. Strains and timepoints are retained as recorded; these counts are not counts of unique ORFs.
Recorded target evidence and yeast matches
Source annotations are shown separately from SONAR hypotheses. Evidence type and identity matching can vary; consult the linked source and interactive evidence panel.
| Target | Source | Yeast ORF / orthologue |
|---|---|---|
| Inhibitor | ChemGrid bioactivity_info | No stored yeast mapping |
| NOS3 · NOS | lopac_target_list | MET10 YFR030W (ortholog_many2many); ECM17 YJR137C (ortholog_many2many) |
Structural activity predictions and SONAR
Stored structural activity predictions are available in the interactive profile, with assay-specific cutoffs and applicability-domain assessments.
SONAR ranks candidate targets through genetic and physical interaction evidence. Structural SONAR uses predicted strain responses; measured SONAR uses experimental responses. These are experimental hypotheses, not confirmed binding targets. Outside-domain predictions are treated as unknown.
Open the complete P1,P4-Di(adenosine-5`)tetraphosphate triammonium research profile →Sources and provenance
Screening measurements: ChemGrid chemical-genetic datasets. Wildenhain et al., Cell Systems (2015). Target annotations: sources named in the evidence table. Structure and library metadata: stored ChemGrid catalogue records.
Card snapshot: 2026-11-02. Linked interactive views may contain newer data.