A mammalian guanine nucleotide binding protein with an adp-rybosylation factor domain

摘要

The invention provides a method for detecting the presence of ARD 1 protein in a sample. The method includes the steps of providing labeled or immobilized anti-ARD 1 antibody in a reaction zone, introducing sample into the reaction zone such that ARD 1 protein in the sample, if present, will react with said antibody to form an immunological complex, and detecting the formation of said immunological complex. Cells, nucleotide and amino acid sequences and vectors associated with ARD 1 are also described.