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

Microsomal prostaglandin E synthase-1 inhibits PTEN and promotes experimental cholangiocarcinogenesis and tumor progression.

Lu D, Han C, Wu T

Microsomal prostaglandin E synthase-1 (mPGES-1) is a rate-limiting enzyme that is coupled with cyclooxygenase (COX)-2 in the synthesis of prostaglandin E2. Although COX-2 is involved in the development and progression of various human cancers, the role of mPGES-1 in carcinogenesis has not been determined. We investigated the role of mPGES-1 in human cholangiocarcinoma growth.We used immunohistochemical analyses to examine the ... [more]

Gastroenterology Jun. 01, 2011; 140(7);2084-94 [Pubmed: 21354147]

Throughput

  • Low Throughput

Ontology Terms

  • cell line: cclp1 cell (BTO:0002933) [cholangiocarcinoma (DOID:4947)]

Additional Notes

  • exogenous expression of hit

Curated By

  • BioGRID