bPIX exchanges GTP for GDP on RAC, activating it (Xenopus tropicalis)
bpix exchanges gtp for gdp on rac, activating it (xenopus tropicalis)
bPIX exchanges GTP for GDP on RAC, activating it (Xenopus tropicalis)
bpix exchanges gtp for gdp on rac, activating it (xenopus tropicalis)