BAIT

CUC-1

CELE_ZK652.11, ZK652.11
cuc-1 encodes a copper chaperone orthologous to Saccharomyces cerevisiae Atx1p and the vertebrate ATOX1 proteins; by homology, CUC-1 copper chaperone is predicted to function in the cytosol by transferring copper to the CUA-1 ATPase for transport into the post-Golgi compartment; when overexpressed in S. cerevisiae atx1 mutants, a cuc-1 cDNA is able to complement observed growth defects on iron-depleted media suggesting that, in vivo, CUC-1 functions in intracellular copper ion trafficking; in C. elegans, loss of cuc-1 activity via RNAi in wild-type and mutant backgrounds results in reduced fat content, suggesting that cuc-1 also plays a role in lipid metabolism; a cuc-1::GFP promoter fusion is strongly expressed in the adult intestine and highly expressed in the hypodermal cells of the head and body regions in the L1 larval stage; cuc-1::GFP expression is not seen in the intestine of dauer larvae.
GO Process (5)
GO Function (2)
GO Component (1)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Caenorhabditis elegans
PREY

PFN-2

CELE_F35C8.6, F35C8.6
ProFiliN
GO Process (2)
GO Function (0)
GO Component (0)

Gene Ontology Biological Process

Caenorhabditis elegans

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

EPIC: software toolkit for elution profile-based inference of protein complexes.

Hu LZ, Goebels F, Tan JH, Wolf E, Kuzmanov U, Wan C, Phanse S, Xu C, Schertzberg M, Fraser AG, Bader GD, Emili A

Protein complexes are key macromolecular machines of the cell, but their description remains incomplete. We and others previously reported an experimental strategy for global characterization of native protein assemblies based on chromatographic fractionation of biological extracts coupled to precision mass spectrometry analysis (chromatographic fractionation-mass spectrometry, CF-MS), but the resulting data are challenging to process and interpret. Here, we describe EPIC ... [more]

Nat. Methods Jul. 15, 2019; (); [Pubmed: 31308550]

Quantitative Score

  • 0.556 [Confidence Score]

Throughput

  • High Throughput

Additional Notes

  • High confidence protein interactions have an EPIC PPI score >= 0.5

Curated By

  • BioGRID