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:O94907 uniprotkb:O75581 uniprotkb:DKK1(gene name) uniprotkb:LRP6(gene name) psi-mi:"MI:0363"(inferred by author);psi-mi:"MI:0411"(elisa);psi-mi:"MI:0114"(x-ray crystallography) Bourhis et al. (2011) pubmed:21944579 taxid:9606(Homo sapiens)|taxid:9606(human) taxid:9606(Homo sapiens)|taxid:9606(human) psi-mi:"MI:0407"(direct interaction)||psi-mi:"MI:0914"(association) ELM ELMINT001460