| Unique identifier for interactor A | uniprotkb:O43639 | 
| Unique identifier for interactor B | uniprotkb:P52799 | 
| Alternative identifier for interactor A | intact:EBI-713635 uniprotkb:Q9BWN9 uniprotkb:Q9UIC3 uniprotkb:D3DVK1 ensembl:ENSP00000233154.4 ensembl:ENSP00000377018.2  | 
| Alternative identifier for interactor B | intact:EBI-7532268 intact:MINT-3019741 uniprotkb:Q5JV56 ensembl:ENSP00000493716.1  | 
| Aliases for A | psi-mi:nck2_human(display_long) uniprotkb:NCK adaptor protein 2(gene name synonym) uniprotkb:SH2/SH3 adaptor protein NCK-beta(gene name synonym) uniprotkb:NCK2(gene name) psi-mi:NCK2(display_short) uniprotkb:GRB4(gene name synonym) uniprotkb:Growth factor receptor-bound protein 4(gene name synonym)  | 
| Aliases for B | psi-mi:efnb2_human(display_long) uniprotkb:EFNB2(gene name) psi-mi:EFNB2(display_short) uniprotkb:EPLG5(gene name synonym) uniprotkb:HTKL(gene name synonym) uniprotkb:LERK5(gene name synonym) uniprotkb:EPH-related receptor tyrosine kinase ligand 5(gene name synonym) uniprotkb:HTK ligand(gene name synonym)  | 
| Interaction detection methods | psi-mi:"MI:0077"(nuclear magnetic resonance) | 
| First author | - (2003) | 
| Identifier of the publication | mint:MINT-6731536 pubmed:12606549  | 
| 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:0914"(association) | 
| Source databases and identifiers | psi-mi:"MI:0471"(MINT) | 
| Interaction identifier(s) in the corresponding source database | intact:EBI-8609486 mint:MINT-8027798  | 
| Confidence score | intact-miscore:0.60 | 
| Complex expansion | - | 
| Biological role A | Unspecified role | 
| Biological role B | Unspecified role | 
| Experimental role A | Unspecified role | 
| Experimental role B | Unspecified role | 
| Interactor type A | Protein | 
| Interactor type B | Protein | 
| Annotations for the interaction | comment:homomint comment:mint partial coverage:partial coverage  | 
| NCBI Taxonomy identifier for the host organism | taxid:-3(unknown) taxid:-3(Unknown)  | 
| Parameters of the interaction | - | 
| Creation date | 2010/09/28 | 
| Update date | 2025/08/07 | 
| negative Boolean value | false | 
| Feature(s) for interactor A | - | 
| Feature(s) for interactor B | binding-associated region:309-322(MINT-8027805) phosphorylated residue:316-316(MINT-8027807)  | 
| Stoichiometry for interactor A | - | 
| Stoichiometry for interactor B | - | 
| Participant identification method for interactor A | Predetermined participant | 
| Participant identification method for interactor B | Predetermined participant |