Noggin Human,
Rabbit Polyclonal Antibody

Introduction to the Molecule

Noggin is a 32 kDa glycoprotein that binds to bone morphogenetic protein (BMP) and antagonizes the action of them. Bone morphogenetic proteins were originally identified by an ability of demineralized bone extract to induce endochondral osteogenesis in vivo. BMPs also regulate cell proliferation, differentiation, lineage determination, motility, and death. BMP antagonists include noggin, chordin, follistatin, ventroptin, twisted gastrulation, Dan, and gremlin etc. They play a crucial role in bone development, by regulating the BMP functions. Noggin plays a key role in neurulation by inhibiting BMP4, along with other morphogens such as chordin and follistatin and in the formation of the neural plate. Noggin inhibits BMP signaling by blocking the molecular interfaces of the binding epitopes for both type I and type II receptors. It antagonizes the action of BMPs, and induces neural tissue and dorsalizes ventral mesoderm.

Source of Antigen

Synthetic peptide (CEHPDPIFDPKEKD )

Host

Rabbit

Preparation

Hepes with 0.15M NaCl, 0.01% BSA, 0.03% sodium azide, and 50% glycerol

Species Reactivity

Human (+), Mouse (+), Rat (-)

Storage/Stability

Store for 1 year at –20°C from date of shipment

Applications

Western blotting

By molecule:

• Noggin