The protein encoded by this gene contains 2 leucine zipper domains and a putative C-terminal nuclear targeting signal, but does not have any hydrophobic regions. This protein is expressed weakly in resting NK and T cells. The encoded protein modulates the activation of ARF genes by CYTH1. This protein interacts with CYTH1 and SNX27 proteins and may act to sequester CYTH1 protein in the cytoplasm.
CYTIP; cytohesin 1 interacting protein; pleckstrin homology, Sec7 and coiled coil domains, binding protein , PSCDBP; cytohesin-interacting protein; B3 1; CASP; CYBR; CYTHIP; cytohesin binder and regulator; cytohesin binding protein HE; HE; cbp HE; cytohes; cytohesin-binding protein HE; cytohesin-1 interacting protein; cytohesin-associated scaffolding protein; pleckstrin homology Sec7 and coiled-coil domains-binding protein; pleckstrin homology, Sec7 and coiled-coil domains, binding protein; pleckstrin homology, Sec7 and coiled/coil domains, binding protein; B3-1; PSCDBP; HE, B3-1, CASP, CYBR, CYTHIP, PSCDBP