WWTR1 Polyclonal Antibody

Domain:Binds to transcription factors via its WW domain., domain:The PDZ-binding motif is essential for stimulated gene transcription. It localizes the protein into both punctate nuclear foci and plasma membrane-associated complexes., function:Functions as a transcriptional coactivator., PTM:Phosphorylated. Phosphorylation results in the inhibition of transcriptional coactivation through YWHAZ-mediated nuclear export., similarity:Contains 1 WW domain., subcellular location:Concentrates along specific portions of the plasma membrane, and accumulates in punctate nuclear bodies. When phosphorylated, is retained in cytoplasm by YWHAZ., subunit:Binds to SLC9A3R2 via the PDZ motif at the plasma membrane. Binds to YWHAZ in vivo and in vitro through the phosphoserine-binding motif RSHSSP., tissue specificity:Highly expressed in kidney, heart, placenta and lung.