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_00203

Proteins with a mature chain of from 300 to 400 residues

Use at

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

SELECT DISTINCT ?entry WHERE {
 ?entry :isoform ?iso.
 ?iso :matureProtein [ :start ?mstart ; :end ?mend].
 filter (?mend-?mstart > 0). # chain fully defined
 bind(?mend - ?mstart as ?mlen)
 filter(?mlen >= 300 && ?mlen <= 400)
}
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
  v4("?entry"):::projected 
  v5("?iso")
  v2("?mend")
  v6("?mlen")
  v3("?mstart")
  a1((" "))
  f0[["?mlen >= '300^^xsd:integer'?mlen <= '400^^xsd:integer'"]]
  f0 --> v6
  f1[["?mend - ?mstart > '0^^xsd:integer'"]]
  f1 --> v2
  f1 --> v3
  v4 --":isoform"-->  v5
  a1 --":start"-->  v3
  a1 --":end"-->  v2
  v5 --":matureProtein"-->  a1
  bind2[/"?mend - ?mstart"/]
  v2 --o bind2
  v3 --o bind2
  bind2 --as--o v6