contains 400 high quality antibodies
against well-studied signaling proteins. The antibodies
are arrayed onto a nitrocellulose membrane with a
proprietary technique to completely retain the
biological activities such as the binding of respective
Signal Transduction AntibodyArrayTM systems are
generally used in the following applications:
- To screen novel
protein-protein interactions. For example, when
a scientist clones a new gene and he/she wishes to
find out its interacting partners, an AntibodyArrayTM
is the tool of choice.
- To find out changes in
protein-protein interactions under different
conditions, such as in different cell types,
different developmental stages and different
- To examine changes in
protein phosphorylations under different
Human, Mouse and Rat.
This array can be used in the study of human, mouse
and rat systems. The majority of the antibodies on the
array recognize human, mouse and rat proteins.
Cross-reactivity to other species is not known.
For a complete list of species cross-reactivity of
the antibodies, please refer to