PREY

CCT7

CCTETA, CCTH, NIP7-1, TCP1ETA
chaperonin containing TCP1, subunit 7 (eta)
GO Process (3)
GO Function (1)
GO Component (4)
Homo sapiens

Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

Publication

Scalable multiplex co-fractionation/mass spectrometry platform for accelerated protein interactome discovery.

Havugimana PC, Goel RK, Phanse S, Youssef A, Padhorny D, Kotelnikov S, Kozakov D, Emili A

Co-fractionation/mass spectrometry (CF/MS) enables the mapping of endogenous macromolecular networks on a proteome scale, but current methods are experimentally laborious, resource intensive and afford lesser quantitative accuracy. Here, we present a technically efficient, cost-effective and reproducible multiplex CF/MS (mCF/MS) platform for measuring and comparing, simultaneously, multi-protein assemblies across different experimental samples at a rate that is up to an order ... [more]

Nat Commun Jul. 13, 2022; 13(1);4043 [Pubmed: 35831314]

Throughput

  • High Throughput

Additional Notes

  • High confidence interactions were identified as having an EPIC score >=0.625 in applicable cell lines (MCF7, MDA231 or MCF10A)
  • MDA231 cell line (score 0.661)

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CCT7 GAPDH
Cross-Linking-MS (XL-MS)
Cross-Linking-MS (XL-MS)

An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071).

High-BioGRID
-

Curated By

  • BioGRID