| Unique identifier for interactor A | uniprotkb:Q92569 | 
| Unique identifier for interactor B | uniprotkb:P21860 | 
| Alternative identifier for interactor A | intact:EBI-79893 intact:EBI-28975437 uniprotkb:O60482 uniprotkb:Q5T4P2 uniprotkb:B2R9C1 uniprotkb:Q5T4P1 uniprotkb:D3DQ12 ensembl:ENSP00000262741.5 ensembl:ENSP00000361075.1 ensembl:ENSP00000412546.1  | 
| Alternative identifier for interactor B | intact:EBI-720706 uniprotkb:A8K6L6 uniprotkb:B4DIK7 uniprotkb:B4DV32 uniprotkb:E9PDT8 uniprotkb:Q9BUD7 ensembl:ENSP00000267101.4  | 
| Aliases for A | psi-mi:p55g_human(display_long) uniprotkb:Phosphatidylinositol 3-kinase 55 kDa regulatory subunit gamma(gene name synonym) uniprotkb:PIK3R3(gene name) psi-mi:PIK3R3(display_short) uniprotkb:p55PIK(gene name synonym)  | 
| Aliases for B | psi-mi:erbb3_human(display_long) uniprotkb:Tyrosine kinase-type cell surface receptor HER3(gene name synonym) uniprotkb:ERBB3(gene name) psi-mi:ERBB3(display_short) uniprotkb:HER3(gene name synonym) uniprotkb:Proto-oncogene-like protein c-ErbB-3(gene name synonym)  | 
| Interaction detection methods | psi-mi:"MI:0089"(protein array) | 
| First author | Jones et al. (2006) | 
| Identifier of the publication | pubmed:16273093 imex:IM-14137 mint:MINT-5218056  | 
| NCBI Taxonomy identifier for interactor A | taxid:9606(human) taxid:9606(Homo sapiens)  | 
| NCBI Taxonomy identifier for interactor B | taxid:9606(human) taxid:9606(Homo sapiens)  | 
| Interaction types | psi-mi:"MI:0407"(direct interaction) | 
| Source databases and identifiers | psi-mi:"MI:0471"(MINT) | 
| Interaction identifier(s) in the corresponding source database | intact:EBI-7883172 mint:MINT-74655 imex:IM-14137-212  | 
| Confidence score | intact-miscore:0.59 | 
| Complex expansion | - | 
| Biological role A | Unspecified role | 
| Biological role B | Unspecified role | 
| Experimental role A | Bait | 
| Experimental role B | Prey | 
| Interactor type A | Protein | 
| Interactor type B | Protein | 
| Annotations for the interaction | figure legend:ST4 kd:551 nanomolar comment:homomint comment:mint dataset:Virus - Publications including interactions involving viral proteins curation depth:imex curation full coverage:Only protein-protein interactions  | 
| NCBI Taxonomy identifier for the host organism | taxid:-1(in vitro) taxid:-1(In vitro)  | 
| Parameters of the interaction | - | 
| Creation date | 2006/01/13 | 
| Update date | 2025/08/07 | 
| negative Boolean value | false | 
| Feature(s) for interactor A | binding-associated region:65-140(MINT-1495910) | 
| Feature(s) for interactor B | binding-associated region:1251-1269(MINT-1495918) phosphorylated residue:1262-1262(MINT-1495922) phosphorylated residue:1260-1260(MINT-1495920)  | 
| Stoichiometry for interactor A | 1 | 
| Stoichiometry for interactor B | 1 | 
| Participant identification method for interactor A | Nucleotide sequence identification | 
| Participant identification method for interactor B | Nucleotide sequence identification |