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RSK3 encodes a member of the RSK (ribosomal S6 kinase) family of serine/threonine kinases. This kinase contains 2 non-identical kinase catalytic domains and phosphorylates various substrates, including members of the mitogen-activated kinase (MAPK) signalling pathway. The activity of this protein has been implicated in controlling cell growth and differentiation. Alternate transcriptional splice variants, encoding different isoforms, have been characterized.
![Western Blot RSK3 [p Ser360, p Thr356] Antibody (HL3299)](http://images.novusbio.com/fullsize/nbp3-48789_rabbit-rsk3-p-ser360-p-thr356-mab-hl3299-western-blot-1411202518345920.jpg)
![Western Blot RSK3 [p Ser360, p Thr356] Antibody (HL3299)](http://images.novusbio.com/fullsize/nbp3-48789_rabbit-rsk3-p-ser360-p-thr356-mab-hl3299-western-blot-141120251826011.jpg)
![Immunocytochemistry/ Immunofluorescence RSK3 [p Ser360, p Thr356] Antibody (HL3299)](http://images.novusbio.com/fullsize/nbp3-48789_rabbit-rsk3-p-ser360-p-thr356-mab-hl3299-immunocytochemistry-immunofluorescence-1411202518414111.jpg)
