PREY

PTGS2

COX-2, COX2, GRIPGHS, PGG/HS, PGHS-2, PHS-2, hCox-2
prostaglandin-endoperoxide synthase 2 (prostaglandin G/H synthase and cyclooxygenase)
Homo sapiens

Protein-RNA

An interaction is detected between and protein and an RNA in vitro.

Publication

β-Catenin recognizes a specific RNA motif in the cyclooxygenase-2 mRNA 3'-UTR and interacts with HuR in colon cancer cells.

Kim I, Kwak H, Lee HK, Hyun S, Jeong S

RNA-binding proteins regulate multiple steps of RNA metabolism through both dynamic and combined binding. In addition to its crucial roles in cell adhesion and Wnt-activated transcription in cancer cells, β-catenin regulates RNA alternative splicing and stability possibly by binding to target RNA in cells. An RNA aptamer was selected for specific binding to β-catenin to address RNA recognition by β-catenin ... [more]

Nucleic Acids Res. Aug. 01, 2012; 40(14);6863-72 [Pubmed: 22544606]

Throughput

  • Low Throughput

Additional Notes

  • surface plasmon resonance analysis of binding to fragments from the PTGS2 3' UTR

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
ELAVL1 PTGS2
Affinity Capture-RNA
Affinity Capture-RNA

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and associated RNA species identified by Northern blot, RT-PCR, affinity labeling, sequencing, or microarray analysis.

Low-BioGRID
905206
ELAVL1 PTGS2
Protein-RNA
Protein-RNA

An interaction is detected between and protein and an RNA in vitro.

Low-BioGRID
-

Curated By

  • BioGRID