Curation Details
Interaction ID: IM-22024-1

Unique identifier for interactor Auniprotkb:P37840
Unique identifier for interactor Buniprotkb:P37840
Alternative identifier for interactor Aintact:EBI-985879
uniprotkb:A8K2A4
ensembl:ENSP00000338345.3
ensembl:ENSP00000378437.1
ensembl:ENSP00000378442.4
ensembl:ENSP00000422238.1
ensembl:ENSP00000426955.1
ensembl:ENSP00000500990.1
uniprotkb:Q13701
uniprotkb:Q4JHI3
uniprotkb:Q6IAU6
Alternative identifier for interactor Bintact:EBI-985879
uniprotkb:A8K2A4
ensembl:ENSP00000338345.3
ensembl:ENSP00000378437.1
ensembl:ENSP00000378442.4
ensembl:ENSP00000422238.1
ensembl:ENSP00000426955.1
ensembl:ENSP00000500990.1
uniprotkb:Q13701
uniprotkb:Q4JHI3
uniprotkb:Q6IAU6
Aliases for Apsi-mi:syua_human(display_long)
uniprotkb:Non-A beta component of AD amyloid(gene name synonym)
uniprotkb:Non-A4 component of amyloid precursor(gene name synonym)
uniprotkb:SNCA(gene name)
psi-mi:SNCA(display_short)
uniprotkb:NACP(gene name synonym)
uniprotkb:PARK1(gene name synonym)
Aliases for Bpsi-mi:syua_human(display_long)
uniprotkb:Non-A beta component of AD amyloid(gene name synonym)
uniprotkb:Non-A4 component of amyloid precursor(gene name synonym)
uniprotkb:SNCA(gene name)
psi-mi:SNCA(display_short)
uniprotkb:NACP(gene name synonym)
uniprotkb:PARK1(gene name synonym)
Interaction detection methodspsi-mi:"MI:0051"(fluorescence technology)
First authorLorenzen et al. (2013)
Identifier of the publicationpubmed:24374342
imex:IM-22024
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:0407"(direct interaction)
Source databases and identifierspsi-mi:"MI:0471"(MINT)
Interaction identifier(s) in the corresponding source databaseintact:EBI-9063624
imex:IM-22024-1
Confidence scoreintact-miscore:0.99
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:f1c t1 sf1
comment:"\"All mutants formed amyloid fibrils in vitro both in an SDS-induced and a shaking-induced fibrillation assay (Fig. S1).\""
comment:"\"ANS fluorescence was not affected by monomers, but oligomers induced both a blue shift and an intensity increase (Fig. 1C). The monomer averaged emission fluorescence maximum <λmax monomer> = 510 nm while < λmax oligomer> = 474 nm, indicating formation of hydrophobic patches on the oligomers. λmax oligomer varies little (472.5- 477.5 nm, Table 1), indicating small variations in hydrophobicity.\""
comment:All mutants were able to form oligomers, wt, Del2 and Del2-5 at comparable levels whereas we obtained a significant lower yield of Del2-11 oligomers. The RH of the oligomers, as determined by DLS, are comparable. Thus, deletions in the first 11 residues of the N-terminal affect neither oligomer nor fibril gross structure.
full coverage:Only protein-protein interactions
curation depth:imex curation
NCBI Taxonomy identifier for the host organismtaxid:-1(in vitro)
taxid:-1(In vitro)
Parameters of the interaction-
Creation date2013/12/17
Update date2014/10/16
negative Boolean valuefalse
Feature(s) for interactor A-
Feature(s) for interactor B-
Stoichiometry for interactor A-
Stoichiometry for interactor B-
Participant identification method for interactor APredetermined participant
Participant identification method for interactor BPredetermined participant