Alomone Labs has developed two innovative platforms for studying protein-protein interaction and/or protein co-localization in complex immunostaining or immunoprecipitation protocols:

ATTO-Conjugated Antibodies: These antibodies can be used in immunohistochemistry (IHC) and immunocytochemistry (ICC) with same species antibodies.

Save time and resources with ONE antibody.

Benefits of immunostaining with ATTO-conjugated antibodies:
✓ Direct immuno-fluorescence
✓ Secondary antibodies are not necessary
✓ Ideal for immuno-colocalization with same species/host antibodies

More on ATTO dyes

Guinea Pig-Raised Antibodies: Antibodies raised in guinea pig can be used with any non-guinea pig second species antibodies (e.g. antibodies raised in mouse, rabbit, goat, etc.) in complex immunostaining or immunoprecipitation protocols. Our line of guinea pig raised antibodies can be combined with any of our rabbit-raised or ATTO-conjugated antibodies in complex immunostaining protocols.

K_Ca2.3 is a member of the Ca²⁺-activated K⁺ channel family with small conductance that includes K_Ca2.1 (SK1) and K_Ca2.2 (SK2). The channel is voltage insensitive and is activated by intracellular Ca²⁺ in the submicromolar range. K_Ca2.3 is predominantly expressed in the nervous system although expression in endothelial cells, heart and liver have been described. K_Ca2.3 is involved in the control of firing rate and subsequent dopamine secretion from midbrain dopaminergic neurons. Since malfunction of these neurons is involved in several pathological disorders, such as Parkinson’s Disease and Schizophrenia, modulators of K_Ca2.3 channels have been proposed to be of therapeutic value in these diseases.