BAIT

UBC

HMG20
ubiquitin C
GO Process (75)
GO Function (3)
GO Component (6)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens
PREY

PTEN

10q23del, BZS, CWS1, DEC, GLM2, MHAM, MMAC1, PTEN1, TEP1
phosphatase and tensin homolog
GO Process (64)
GO Function (11)
GO Component (10)

Gene Ontology Biological Process

Homo sapiens

Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Rab5 and Ndfip1 are involved in Pten ubiquitination and nuclear trafficking.

Li Y, Low LH, Putz U, Goh CP, Tan SS, Howitt J

The spatial regulation of Pten is critical for its role as a tumor suppressor with both nuclear and cytoplasmic locations being implicated with distinct functions. In the cytoplasm, Pten plays a central role in opposing PI3K/Akt cell signaling, whereas in the nucleus, Pten is important for maintaining genome stability and enhancing the tumor suppressor activity of APC-CDH1. Despite this diversity ... [more]

Traffic May. 05, 2014; 0(0); [Pubmed: 24798731]

Throughput

  • Low Throughput

Additional Notes

  • #LPPI
  • Likely protein-protein interaction
  • likely ubiquitin conjugate

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
PTEN UBC
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

Low-BioGRID
946357

Curated By

  • BioGRID