PRO_ID Object_term Object_syny Modifier Relation Ontology_ID Ontology_term Relative_to Interaction_with Evidence_source Evidence_code Taxon Inferred_from DB_ID Date Assigned_by Comment PR:000027810 cellular tumor antigen p53 isoform 1 methylated 4 (human) hTP53/iso:1/Me:4|p53-mLys370|UniProtKB:P04637-1, Lys-370, MOD:00663 acts_upstream_of_or_within GO:0045892 negative regulation of DNA-templated transcription PMID:17108971 EXP NCBITaxon:9606 UniProtKB:P04637-1 20110929 PRO:PD Lysine methyltransferase, SMYD2 [PR:Q9NRG4].