|Immunohistochemistry (Paraffin) (IHC (P))||1:10-1:100|
|Western Blot (WB)||1:1000|
|Western Blot (WB)||See 20 publications below|
|Immunohistochemistry (Paraffin) (IHC (P))||See 2 publications below|
|Miscellaneous PubMed (MISC)||See 7 publications below|
|Immunocytochemistry (ICC)||See 2 publications below|
|Immunohistochemistry (IHC)||See 1 publications below|
|Immunohistochemistry - Free Floating (IHC (Free))||See 1 publications below|
|Tested Species reactivity||Bovine, C. elegans, Chicken, Fruit fly, Human, Mouse, Rat, Xenopus|
|Published species reactivity||Rat , C. elegans , Human , Mouse|
|Host / Isotype||Rabbit / IgG|
|Immunogen||The antiserum was produced against a chemically synthesized phosphopeptide derived from the region of human ERK1 and 2 that contains threonine 202/185 and tyrosine 204/187. This region is conserved among many species including rat, mouse, cow, frog, snail, nematode, and fruit fly.|
|Purification||Antigen affinity chromatography|
|Storage buffer||Dulbecco's PBS, pH 7.3, with 50% glycerol, 1mg/ml BSA|
|Contains||0.05% sodium azide|
ERK1 and ERK2 are widely expressed and are involved in the regulation of meiosis, mitosis, and postmitotic functions in differentiated cells. Many different stimuli, including growth factors, cytokines, virus infection, ligands for heterotrimeric guanine nucleotide-binding protein (G protein)-coupled receptors and transforming agents, activate the ERK1 and ERK2 pathways. When growth factors bind to the receptor tyrosine kinase, Ras interacts with Raf, the serine/threonine protein kinase and activates it as well. Once actived, Raf phosphorylates serine residue in 2 further kinases, MEK1/2, which in turn phosphorylates tyrosine/threonine in extracellular-signal regulated kinase (ERK) 1/2. Upon activation, the ERKs either phosphorylate a number of cytoplasmic targets or migrate to the nucleus, where they phosphorylate and activate a number of transcription factors such as c-Fos and Elk-1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: ERK-1; ERK-2; ERK1; ERK2; ERT1; ERT2; Extracellular signal-regulated kinase 1; Extracellular signal-regulated kinase 2; extracellular signal-related kinase 1; extracellular-signal-regulated kinase 2; Insulin-stimulated MAP2 kinase; M phase MAP kinase; MAP kinase; MAP kinase 1; MAP kinase 2; MAP kinase 3; MAP kinase isoform p42; MAP kinase isoform p44; MAPK 1; MAPK 2; MAPK 3; MAPK1; MAPK3; MBP kinase; Microtubule-associated protein 2 kinase; mitogen activated protein kinase 1; mitogen-activated 3; Mitogen-activated protein kinase 1; mitogen-activated protein kinase 1a; Mitogen-activated protein kinase 2; Mitogen-activated protein kinase 3; MNK1; Myelin basic protein kinase; Myelin xP42 protein kinase; p42-MAPK; p44 MAP kinase; p44-ERK1; p44-MAPK; pp42/MAP kinase; PRKM1; PRKM2; PRKM3; protein tyrosine kinase ERK2
Gene Aliases: 9030612K14Rik; AA407128; AU018647; BOS_16809; C78273; ERK; ERK-1; ERK-2; ERK1; ERK2; ERT1; ERT2; Esrk1; HS44KDAP; HUMKER1A; Mapk; MAPK1; mapk1a; MAPK2; MAPK3; MNK1; mpk1; Mtap2k; p38; p40; p41; p41mapk; p42-MAPK; P42MAPK; p44; p44-ERK1; p44-MAPK; P44ERK1; P44MAPK; PRKM1; PRKM2; PRKM3; xp42
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.