| Unique identifier for interactor A | uniprotkb:O76081 | 
| Unique identifier for interactor B | uniprotkb:P48039 | 
| Alternative identifier for interactor A | intact:EBI-1052678 uniprotkb:Q96BG9 ensembl:ENSP00000297313.3  | 
| Alternative identifier for interactor B | intact:EBI-1188238 uniprotkb:B0M0L2 uniprotkb:A0AVC5 ensembl:ENSP00000302811.5 ensembl:ENSP00000515216.1  | 
| Aliases for A | psi-mi:rgs20_human(display_long) uniprotkb:Regulator of Gz-selective protein signaling 1(gene name synonym) uniprotkb:Gz-selective GTPase-activating protein(gene name synonym) uniprotkb:RGS20(gene name) psi-mi:RGS20(display_short) uniprotkb:RGSZ1(gene name synonym) uniprotkb:ZGAP1(gene name synonym) uniprotkb:Regulator of G-protein signaling Z1(gene name synonym)  | 
| Aliases for B | psi-mi:mtr1a_human(display_long) uniprotkb:MTNR1A(gene name) psi-mi:MTNR1A(display_short)  | 
| Interaction detection methods | psi-mi:"MI:0096"(pull down) | 
| First author | Maurice et al. (2010) | 
| Identifier of the publication | pubmed:20859254 imex:IM-15354 mint:MINT-8087006 doi:10.1038/emboj.2010.236  | 
| 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-8306877 mint:MINT-8087146 imex:IM-15354-1  | 
| Confidence score | intact-miscore:0.58 | 
| Complex expansion | - | 
| Biological role A | Unspecified role | 
| Biological role B | Unspecified role | 
| Experimental role A | Prey | 
| Experimental role B | Bait | 
| Interactor type A | Protein | 
| Interactor type B | Protein | 
| Annotations for the interaction | comment:homomint comment:mint figure legend:f3a f3b 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 | 2011/01/25 | 
| Update date | 2025/08/11 | 
| negative Boolean value | false | 
| Feature(s) for interactor A | ha tag:?-?(MINT-8087153) | 
| Feature(s) for interactor B | binding-associated region:296-317(MINT-8087159) his tag:?-?(MINT-8087149)  | 
| Stoichiometry for interactor A | - | 
| Stoichiometry for interactor B | - | 
| Participant identification method for interactor A | Anti tag western blot | 
| Participant identification method for interactor B | Peptide synthesis |