Tpt1
Developmental stage
Preferentially synthesized in cells of the early growth phase of Ehrlich ascites tumor.
Function
Involved in calcium binding and microtubule stabilization (By similarity). Acts as a negative regulator of TSC22D1-mediated apoptosis, via interaction with and destabilization of TSC22D1 protein (By similarity).
Sequence Similarities
Belongs to the TCTP family.
Cellular localization
- Cytoplasm
Alternative names
Trt, Tpt1, Translationally-controlled tumor protein, TCTP, 21 kDa polypeptide, p21, p23