Ran GTPase, which belongs to the Ras superfamily of small GTPases, and the proteins that regulate its GTP binding and hydrolysis have a well-defined role in nuclear transport 1,2. RCC1, the nucleotide ...
Osteopontin (OPN) is a phosphorylated glycoprotein that binds to α v-containing integrins and is important in malignant transformation and cancer. Previously, we have utilized suppressive subtractive ...