# OnCo record cd57 (target). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/targets/cd57/>
  a schema:BioChemEntity ;
  onco:kind "target" ;
  schema:identifier "cd57" ;
  schema:name "CD57"@en ;
  schema:alternateName "B3GAT1"@en, "HNK-1"@en, "B3GAT1" ;
  schema:description "CD57 appears on immune cells that have divided many times and are near the end of their working life. It is the usual way of telling a worn-out T cell from a fresh one."@en ;
  schema:url <https://onco.cc/targets/cd57/> ;
  schema:dateModified "2026-10-16"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/CD57> ;
  schema:citation <https://www.genenames.org/data/gene-symbol-report/#!/hgnc_id/HGNC:921> ;
  onco:tag "immune-marker" ;
  onco:targetClass "surface-antigen" ;
  onco:related <https://onco.cc/targets/cd28/>, <https://onco.cc/targets/cd8/> ;
  onco:terms <https://onco.cc/terms/t-cell-exhaustion-term/>, <https://onco.cc/terms/nk-cell/> .