sparql-examples

A set of SPARQL examples that are used in different SIB resources

View the Project on GitHub sib-swiss/sparql-examples

neXtProt/NXQ_00018

Proteins that are acetylated and methylated and located in the nucleus

Use at

PREFIX : <http://nextprot.org/rdf/>
PREFIX nextprot_cv: <http://nextprot.org/rdf/terminology/>

SELECT DISTINCT ?entry WHERE {
 values ?nucloc {nextprot_cv:GO_0005634 nextprot_cv:SL-0191} # GO and SL values for nucleus

 ?entry :isoform ?iso.
 ?iso :cellularComponent ?loc .
 ?loc :term/:childOf ?nucloc.
 filter not exists {?loc :negativeEvidence ?negev} # No negative localization evidence
 ?iso :uniprotKeyword/:term nextprot_cv:KW-0007,nextprot_cv:KW-0488. # acetylated and methylated
}
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
  v4("?entry"):::projected 
  v5("?iso")
  v1("?loc")
  v2("?negev")
  v3("?nucloc")
  a1((" "))
  a2((" "))
  c8([":terminology/KW-0488"]):::iri 
  c7([":terminology/KW-0007"]):::iri 
  f0[["not  "]]
  subgraph f0e0["Exists Clause"]
    e0v1 --":negativeEvidence"-->  e0v2
    e0v1("?loc"):::projected 
    e0v2("?negev"):::projected 
  end
  f0--EXISTS--> f0e0
  f0 --> v1
  f0 --> c1
  f0 --> v2
  v1 --":negativeEvidence"-->  v2
  bind1[/VALUES ?nucloc/]
  bind1-->v3
  bind10([":terminology/GO_0005634"])
  bind10 --> bind1
  bind11([":terminology/SL-0191"])
  bind11 --> bind1
  v4 --":isoform"-->  v5
  v5 --":cellularComponent"-->  v1
  v1 --":term"-->  a1
  a1 --":childOf"-->  v3
  v5 --":uniprotKeyword"-->  a2
  a2 --":term"-->  c7
  a2 --":term"-->  c8