Exosome CD9 Antibody
CD9 Antibody (Center)
CD9 is a member of a family of Tetraspanins. This family is characterized by have four transmembrane domains, intracellular N- and C-termini and two extracellular domains, one short (called the small extracellular domain or loop, EC1) and one longer, typically 100 amino acid residues (the large extracellular domain/loop, EC2). Exosomes are 50-150nm microvesicles that are secreted by many cell types and are present in serum, urine, spinal fuid and many other biofluids including cell culture media. Exosomes are enriched with the tetraspanin proteins CD63, CD9, CD81 and the heat shock protein Hsp70. The exosome antibody kits come complete with a purified Rabbit IgG primary antibody along with a purified Goat anti-Rabbit IgG HRP conjugated secondary antibody specifically tested for use in exosomal protein analysis. Antibodies are supplied in PBS with 0.09% (W/V) sodium azide.
Human, Mouse, Rat
12 months from date of receipt with proper storage