Home  >  Products  >  Erk1/2, diphosphorylated (Extracellular Signal-regulated Kinase 1, ERK1, ERK-1, ERK, Extracellular Signal-regulated Kinase 2, ERK2, ERK-2, ERT1, ERT2, Insulin-stimulated MAP2 Kinase, MAP Kinase Isoform p42, MAP Kinase Isoform p44, Microtubule-associated P

Erk1/2, diphosphorylated (Extracellular Signal-regulated Kinase 1, ERK1, ERK-1, ERK, Extracellular Signal-regulated Kinase 2, ERK2, ERK-2, ERT1, ERT2, Insulin-stimulated MAP2 Kinase, MAP Kinase Isoform p42, MAP Kinase Isoform p44, Microtubule-associated P

Cat no: E3452-45D1


Supplier: United States Biological
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Extracellular signal regulated kinase (ERK), also known as mitogen activated protein kinase (MAPK), is a family with two homologous members; ERK1 (44kD) and ERK2 (42kD). This antibody reacts with the active forms of these proteins that have specific phosphorylated Threonine and Tyrosine residues within a Thr-Glu-Tyr motif (Thr202/Tyr204 for ERK1 and Thr185/Tyr187 for ERK2) Applications: Suitable for use in Western Blot . Other applications not tested. Recommended Dilution: Western Blot:. 0.25-0.50ug/ml. Band expected at ~43kD for human Erk1 and ~41kD for human Erk2. Optimal dilution determined by the researcher. Storage and Stability: Lyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 12 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Catalogue number: E3452-45D1
Reactivities: Human, Mouse, Rat, Yeast/Fungi
Hosts: Mouse
Applications: Western Blot
Size: 100ug
Form: Supplied as a lyophilized powder from 1.2% sodium acetate, 2% BSA, 0.2% sodium azide. Reconstitute with 1ml sterile PBS.
P type: Mab
Isotype: IgG
Purity: Purified by affinity chromatography.
Additional info: Recognizes the epitope containing phosphorylated threonine and tyrosine residues within the regulatory site of active human ERK1 and ERK2 (Thr202/Tyr204 for ERK1 and Thr185/Tyr187 for ERK2). Species Crossreactivity: mouse, rat, yeast.

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