8sho

Structural highlights

Function

PHLP_HUMAN Acts as a positive regulator of hedgehog signaling and regulates ciliary function.[UniProtKB:Q9DBX2] Functions as a co-chaperone for CCT in the assembly of heterotrimeric G protein complexes, facilitates the assembly of both Gbeta-Ggamma and RGS-Gbeta5 heterodimers. Acts as a negative regulator of heterotrimeric G proteins assembly by trapping the preloaded G beta subunits inside the CCT chaperonin.