sub:provenance {
  sub:assertion dcterms:description "[1) The -101 C-->T mutation of the promoter of the beta globin gene shows a normal hematological picture with the Hb A2 level often slightly raised and the alpha/beta globin synthesis ratio slightly greater than 1; 2) beta + thalassemia resulting from the IVS II 844 C-->G mutation has a phenotype that is even closer to normal; 3) -alpha 3.7 deletion type I usually has a totally silent phenotype; 4) the alpha Ncol mutation almost always gives rise to a sub-silent phenotype if it is located on gene alpha 2 and to a silent phenotype if it is found on gene alpha 1; 5) alpha + thalassemia due to the alpha 2 Hphl mutation displays a sub-silent phenotype in some cases and a silent one in others; 6) triplication of the alpha genes gives rise to a phenotype that is quite similar to that of the -101 C-->T mutation of the promoter of the beta globin gene, namely one that is very often silent.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
    wi:evidence dgn-void:source_evidence_literature ;
    sio:SIO_000772 miriam-pubmed:9234571 ;
    prov:wasDerivedFrom dgn-void:BEFREE ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:BEFREE pav:importedOn "2017-02-19"^^xsd:date .
  dgn-void:source_evidence_literature a eco:ECO_0000212 ;
    rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
    rdfs:label "DisGeNET evidence - LITERATURE"@en .
}