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

Thioredoxin interacting protein (Txnip) forms redox sensitive high molecular weight nucleoprotein complexes.

Hirata CL, Ito S, Masutani H

Thioredoxin interacting protein (Txnip) is an ?-arrestin protein that regulates pleiotropic biological responses. Txnip acts as a cancer suppressor and is a critical regulator of energy metabolism. To investigate molecular mechanisms involving Txnip, we searched for its protein binding partners using tandem affinity purification and proteomics analyses and identified several viable candidates, including HSP90, HSP70, and Prp31. We showed, by ... [more]

Arch Biochem Biophys Dec. 30, 2018; 677();108159 [Pubmed: 31669268]

Throughput

  • High Throughput

Curated By

  • BioGRID