BAIT

PTP4A3

PRL-3, PRL-R, PRL3
protein tyrosine phosphatase type IVA, member 3
GO Process (2)
GO Function (1)
GO Component (0)

Gene Ontology Biological Process

Gene Ontology Molecular Function

Homo sapiens
PREY

MCOLN1

MG-2, ML4, MLIV, MST080, TRP-ML1, TRPM-L1, TRPML1, MSTP080
mucolipin 1
Homo sapiens

Phenotypic Suppression

A genetic interaction is inferred when mutation or over expression of one gene results in suppression of any phenotype (other than lethality/growth defect) associated with mutation or over expression of another gene.

Publication

The Oncogenic PRL Protein Causes Acid Addiction of Cells by Stimulating Lysosomal Exocytosis.

Funato Y, Yoshida A, Hirata Y, Hashizume O, Yamazaki D, Miki H

Extracellular pH is usually maintained around 7.4 in multicellular organisms, and cells are optimized to proliferate under this condition. Here, we find cells can adapt to a more acidic pH of 6.5 and become addicted to this acidic microenvironment by expressing phosphatase of regenerating liver (PRL), a driver of cancer malignancy. Genome-scale CRISPR-Cas9 knockout screening and subsequent analyses revealed that ... [more]

Dev Cell Nov. 23, 2020; 55(4);387-397.e8 [Pubmed: 32918875]

Throughput

  • Low Throughput

Ontology Terms

  • phenotype: growth abnormality (HP:0001507)
  • phenotype: viability (PATO:0000169)

Additional Notes

  • CRISPR method

Curated By

  • BioGRID