OnCo

SLFN11 (Schlafen family member 11) is an enzyme. The public catalogues list it as a drug target, a biomarker and a DNA repair gene, and clinical evidence ties its variants to diagnosis, prognosis or drug response. Tied to Colorectal cancer, Ewing sarcoma and Small-cell lung cancer. This dossier gathers the 0 products (0 approved), 0 trials, 0 pathways and 0 resistance routes in the corpus that involve it, with external identifiers so it can be joined to UniProt, ChEMBL, Open Targets and the rest of biology.

Biology

Inhibitor of DNA replication that promotes cell death in response to DNA damage. Acts as a guardian of the genome by killing cells with defective replication. Persistently blocks stressed replication forks by opening chromatin across replication initiation sites at stressed replication forks, possibly leading to unwind DNA ahead of the MCM helicase and block fork progression, ultimately leading to cell death. Upon DNA damage, inhibits translation of ATR or ATM based on distinct codon usage without disrupting early DNA damage response signalling. Antiviral restriction factor with manganese-dependent type II tRNA endoribonuclease. A single tRNA molecule is bound and cleaved by the SLFN11 dimer. Location: Nucleus; Chromosome (UniProt). Locus 17q12 (HGNC).

Where it is found
  • Colorectal cancer: CIViC evidence names this disease
  • Ewing sarcoma: CIViC evidence names this disease
  • Small-cell lung cancer: CIViC evidence names this disease
Class: enzyme · Gene: SLFN11 · Facts checked 2026-09-23 · Target page

External identifiers

Built from HGNC, Ensembl, UniProt and ChEMBL ids

Products by modality and phase

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Resistance routes

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The resistance atlas has no route that names this target.

No pathway diagram carries this target as a node.

Companion diagnostics

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No companion diagnostic in the registry measures this target.

Preclinical models

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No model entry for this target yet; check the cancer entries on the models page.

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Literature

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Query for this target: (TITLE:"SLFN11" OR ABSTRACT:"SLFN11" OR TITLE:"schlafen family member 11" OR ABSTRACT:"schlafen family member 11" OR TITLE:"Schlafen family member 11" OR ABSTRACT:"Schlafen family member 11" OR TITLE:"FLJ34922" OR ABSTRACT:"FLJ34922") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about SLFN11, not a curated reading list.

Export

The dossier as machine-readable JSON: identifiers from HGNC, Ensembl, UniProt and ChEMBL, products with status, trials, pathways, hotspots, open questions and assays. The full entity record is in the open API at /api/v1/entities/slfn11.json. Licence CC BY-NC 4.0.