An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

Publication

ALS/FTD-causing mutation in cyclin F causes the dysregulation of SFPQ.

Rayner SL, Cheng F, Hogan AL, Grima N, Yang S, Ke YD, Au CG, Morsch M, De Luca A, Davidson JM, Molloy MP, Shi B, Ittner LM, Blair I, Chung RS, Lee A

Previously, we identified missense mutations in CCNF that are causative of familial and sporadic amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). Hallmark features of these diseases include the build-up of insoluble protein aggregates as well as the mislocalization of proteins such as transactive response DNA binding protein 43 kDa (TDP-43). In recent years, the dysregulation of SFPQ (splicing factor ... [more]

Hum Mol Genet May. 31, 2021; 30(11);971-984 [Pubmed: 33729478]

Quantitative Score

100.0 [Confidence Score]

Throughput

High Throughput

Additional Notes

Affinity Capture-MS was carried out to identify high-confidence protein interactions with an abundance ratio that was >1.5 fold over controls (Fold Abundance ratio over vector control reported)

Related interactions

Interaction	Experimental Evidence Code	Dataset	Throughput	Score	Curated By	Notes
CCNF CLASP2	Proximity Label-MS Proximity Label-MS An interaction is inferred when a bait-enzyme fusion protein selectively modifies a vicinal protein with a diffusible reactive product, followed by affinity capture of the modified protein and identification by mass spectrometric methods.	Siebert A (2022)	High	-	BioGRID	-

Curated By

BioGRID

Interaction Summary

CCNF

Gene Ontology Biological Process

Gene Ontology Molecular Function

protein binding [IPI]

Gene Ontology Cellular Component

CLASP2