BAIT

PCBP1

HEL-S-85, HNRPE1, HNRPX, hnRNP-E1, hnRNP-X
poly(rC) binding protein 1
GO Process (3)
GO Function (4)
GO Component (5)
Homo sapiens

Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Publication

The ubiquitin E3 ligase ARIH1 regulates hnRNP E1 protein stability, EMT and breast cancer progression.

Howley BV, Mohanty B, Dalton A, Grelet S, Karam J, Dincman T, Howe PH

The epithelial to mesenchymal transition (EMT), a process that is aberrantly activated in cancer and facilitates metastasis to distant organs, requires coordinated transcriptional and post-transcriptional control of gene expression. The tumor-suppressive RNA binding protein, hnRNP-E1, regulates splicing and translation of EMT-associated transcripts and it is thought that it plays a major role in the control of epithelial cell plasticity during ... [more]

Oncogene Dec. 01, 2021; 41(12);1679-1690 [Pubmed: 35102251]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PCBP1 ARIH1
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.

High-BioGRID
3400736

Curated By

  • BioGRID