TULP4
Domain
The SOCS box domain mediates the interaction with the Elongin BC complex, an adapter module in different E3 ubiquitin ligase complexes.
Function
May be a substrate-recognition component of a SCF-like ECS (Elongin-Cullin-SOCS-box protein) E3 ubiquitin ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins.
Pathway
Protein modification; protein ubiquitination.
Sequence Similarities
Belongs to the TUB family.
Tissue Specificity
Expressed mainly in the brain, skeletal muscle, testis and kidney.
Cellular localization
- Cytoplasm
Alternative names
KIAA1397, TUBL4, TUSP, TULP4, Tubby-related protein 4, Tubby superfamily protein, Tubby-like protein 4