Merge pull request #28370 from geneontology/issue-28327

Added refs to ESC/E(Z) complex; #28327

src/ontology/go-edit.obo

@@ -210262,11 +210262,13 @@ relationship: part_of GO:0005654 ! nucleoplasm
 id: GO:0035098
 name: ESC/E(Z) complex
 namespace: cellular_component
-def: "A multimeric protein complex that can methylate lysine-27 and lysine-9 residues of histone H3. In Drosophila the core subunits of the complex include ESC, E(Z), CAF1 (NURF-55) and SU(Z)12. In mammals the core subunits of the complex include EED, EZH2, SUZ12 and RBBP4." [GOC:bf, GOC:sp, PMID:12408863, PMID:12408864, PMID:20064375]
+def: "A multimeric protein complex that can methylate lysine-27 and lysine-9 residues of histone H3. In Drosophila the core subunits of the complex include ESC, E(Z), CAF1 (NURF-55) and SU(Z)12. In mammals the core subunits of the complex include EED, EZH2, SUZ12 and RBBP4." [GOC:bf, GOC:krc, GOC:sp, PMID:12408863, PMID:12408864, PMID:17107999, PMID:20064375, PMID:31123059, PMID:33232890]
 synonym: "Extra Sex Combs/Enhancer of Zeste complex" EXACT []
+synonym: "polycomb repressive complex 2" EXACT []
 synonym: "PRC2 complex" EXACT [GOC:sp, PMID:20064375]
 is_a: GO:0031519 ! PcG protein complex
 is_a: GO:0035097 ! histone methyltransferase complex
+property_value: term_tracker_item "https://github.com/geneontology/go-ontology/issues/28327" xsd:anyURI
 
 [Term]
 id: GO:0035099