Curation Details
Interaction ID: IM-24702-3

Unique identifier for interactor Auniprotkb:Q9UBZ9
Unique identifier for interactor Buniprotkb:Q6NZ36
Alternative identifier for interactor Aintact:EBI-7353917
intact:MINT-140323
uniprotkb:Q53SI7
uniprotkb:O95941
uniprotkb:Q9NUP2
uniprotkb:Q9C0J4
ensembl:ENSP00000258428.3
Alternative identifier for interactor Bintact:EBI-2817693
uniprotkb:A8MQT6
uniprotkb:Q6ZT64
uniprotkb:A6PW40
uniprotkb:Q71M24
uniprotkb:A6PW39
uniprotkb:A6PW41
uniprotkb:Q96ND7
uniprotkb:F2Z2L4
ensembl:ENSP00000367808.4
intact:EBI-28984154
Aliases for Apsi-mi:rev1_human(display_long)
uniprotkb:REV1(gene name)
psi-mi:REV1(display_short)
uniprotkb:REV1L(gene name synonym)
uniprotkb:Rev1-like terminal deoxycytidyl transferase(gene name synonym)
uniprotkb:Alpha integrin-binding protein 80(gene name synonym)
Aliases for Bpsi-mi:fap20_human(display_long)
uniprotkb:FANCA-associated protein of 20 kDa(gene name synonym)
uniprotkb:Fanconi anemia-associated protein of 20 kDa(gene name synonym)
uniprotkb:FP7162(orf name)
uniprotkb:FAAP20(gene name)
psi-mi:FAAP20(display_short)
uniprotkb:C1orf86(gene name synonym)
Interaction detection methodspsi-mi:"MI:0077"(nuclear magnetic resonance)
First authorLim et al. (2015)
Identifier of the publicationpubmed:26318859
imex:IM-24702
NCBI Taxonomy identifier for interactor Ataxid:9606(human)
taxid:9606(Homo sapiens)
NCBI Taxonomy identifier for interactor Btaxid:9606(human)
taxid:9606(Homo sapiens)
Interaction typespsi-mi:"MI:0915"(physical association)
Source databases and identifierspsi-mi:"MI:0471"(MINT)
Interaction identifier(s) in the corresponding source databaseintact:EBI-11360799
imex:IM-24702-3
Confidence scoreintact-miscore:0.54
Complex expansion-
Biological role AUnspecified role
Biological role BUnspecified role
Experimental role ANeutral component
Experimental role BNeutral component
Interactor type AProtein
Interactor type BProtein
Annotations for the interactionfigure legend:f4 f5 sf5 sf9
comment:"\"We decided to examine the effect of the interaction between UBZ4 and ubiquitin on the BRCT binding to UBZ4. We performed an NMR titration experiment, questioning whether ubiquitin and BRCT compete for the interaction with UBZ4 or if the binding surface of BRCT is separate from the ubiquitin binding site on UBZ4. Unlabeled BRCT was titrated into a 1:2 mixture of 15N-UBZ4 and unlabeled ubiquitin. As shown in Fig. 4A and B, addition of BRCT resulted in peak broadening and CSP in some amide resonances, indicating that BRCT can bind to the UBZ4–ubiquitin complex and that the binding is in the intermediate to fast exchange on the NMR time scale. Moreover, this result did not show the peaks returning to the position of 15N-UBZ4 bound to BRCT, implying that BRCT does not compete with ubiquitin or displace it from a single binding site\""
curation depth:imex curation
full coverage:Only protein-protein interactions
NCBI Taxonomy identifier for the host organismtaxid:-1(in vitro)
taxid:-1(In vitro)
Parameters of the interactionkd:39586.0x10^-6(molar)
Creation date2015/11/04
Update date2024/11/14
negative Boolean valuefalse
Feature(s) for interactor Abinding-associated region:44-132
Feature(s) for interactor Bbinding-associated region:133-180
Stoichiometry for interactor A-
Stoichiometry for interactor B-
Participant identification method for interactor APredetermined participant
Participant identification method for interactor BPredetermined participant