Unique_identifier_A Unique_identifier_B Alternative_identifier_A Alternative_identifier_B Aliases for A Aliases for B Methods First_author publication Taxon_A Taxon_B Interaction_types Source_databases Interaction_identifier Confidence score uniprotkb:Q15004 uniprotkb:P12004 uniprotkb:PCLAF(gene name) uniprotkb:PCNA(gene name) psi-mi:"MI:0077"(nuclear magnetic resonance);psi-mi:"MI:0053"(fluorescence polarization spectroscopy);psi-mi:"MI:0065"(isothermal titration calorimetry);psi-mi:"MI:0114"(x-ray crystallography);psi-mi:"MI:0040"(electron microscopy) De et al. (2015)|De et al. (2018) pubmed:30102405|pubmed:25762514 taxid:9606(Homo sapiens)|taxid:9606(human) taxid:9606(Homo sapiens)|taxid:9606(human) psi-mi:"MI:0914"(association) ELM ELMINT001782