CHEMGRID MOLECULE CARD
SNAP (S-NITROSO-N-ACETYLPENICILLAMINE)
SNAP (S-NITROSO-N-ACETYLPENICILLAMINE) in ChemGrid: 192 screened assays, 0 with significant responses. Explore chemical identifiers, strain activity and target evidence.
SPE01502060
Explore activity & SONAR
Identity and chemistry
- ChemGrid identifier
- SPE01502060
- Molecular formula
- C7H12N2O4S
- InChIKey
- ZIIQCSMRQKCOCT-UHFFFAOYSA-N
- Libraries
- Spectrum, SPECMTS3
- Other recorded names
- S-Nitroso-N-acetylpenicillamine, (+-)
Stored SMILES
CC(=O)NC(C(O)=O)C(C)(C)SN=OMatched external records: PubChem 5231
Chemical identifiers and library names are reproduced from ChemGrid records. Missing values are omitted.
Measured chemical–genetic activity
192 measurements across 192 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 |
|---|---|---|
| HDAC6 · Protein deacetylase HDAC6 | ChEMBL | HDA1 YNL021W (ortholog_one2one) |
| MAPT · Microtubule-associated protein tau | ChEMBL | No stored yeast mapping |
| rep · Replicase polyprotein 1ab | ChEMBL | No stored yeast mapping |
| TDP1 · Tyrosyl-DNA phosphodiesterase 1 | ChEMBL | TDP1 YBR223C (ortholog_one2one) |
| HDAC6 · Protein deacetylase HDAC6 | ChEMBL analogue | HDA1 YNL021W (ortholog_one2one) |
| MAPT · Microtubule-associated protein tau | ChEMBL analogue | No stored yeast mapping |
| rep · Replicase polyprotein 1ab | ChEMBL analogue | No stored yeast mapping |
| TDP1 · Tyrosyl-DNA phosphodiesterase 1 | ChEMBL analogue | TDP1 YBR223C (ortholog_one2one) |
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 SNAP (S-NITROSO-N-ACETYLPENICILLAMINE) 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.