Human/Mouse Phospho-ERK1 (ERK1 T202/Y204, ERK2 T185/Y187) Antibody

Recombinant Monoclonal Antibody.
  
  • Species Reactivity
    Human, Mouse
  • Specificity
    Detects human and mouse ERK1 and ERK2 dually phosphorylated at T202/Y204 or T185/Y187, respectively.
  • Source
    Recombinant Monoclonal Rabbit IgG Clone # 1088B
  • Purification
    Protein A or G purified from cell culture supernatant
  • Immunogen
    Phosphopeptide containing the human ERK1 T202/Y204  site
    Accession # P27361
  • Formulation
    Supplied as a solution in PBS containing BSA, Glycerol and Sodium Azide. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    1:1000 dilution
    See below
  • Simple Western
    1:100 dilution
    See below
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Data Examples
Detection of Human Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) by Western Blot. Western blot shows lysates of Jurkat human acute T cell leukemia cell line untreated (-) or treated (+) with 200 nM PMA for 20 minutes. PVDF membrane was probed with 1:1000 dilution of Rabbit Anti-Human/Mouse Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) Monoclonal Antibody (Catalog # MAB18251) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). Specific bands were detected for Phospho-ERK1 (T202/Y204) at approximately 44 kDa and Phospho-ERK2 (T185/Y187) at approximately 42 (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Detection of Mouse Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) by Western Blot. Western blot shows lysates of NIH‑3T3 mouse embryonic fibroblast cell line untreated (-) or treated (+) with 10 ng/mL Recombinant Human PDGF‑BB (Catalog # 220-BB) for 5 minutes. PVDF membrane was probed with 1:1000 dilution of Rabbit Anti-Human/Mouse Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) Monoclonal Antibody (Catalog # MAB18251) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog # HAF008). Specific bands were detected for Phospho-ERK1 (T202/Y204) at approximately 44 kDa and Phospho-ERK2 (T185/Y187) at approximately 42 (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Detection of Human Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) by Simple WesternTM. Simple Western lane view shows lysates of Jurkat human acute T cell leukemia cell line untreated (-) or treated (+) with PMA and Ionomycin, loaded at 0.2 mg/mL. Specific bands were detected for Phospho-ERK1 (T202/Y204)/ERK2 (T185/Y187) at approximately 46-49 kDa (as indicated) using 1:100 dilution of Rabbit Anti-Human/Mouse Phospho-ERK1 (ERK1 T202/Y204, ERK2 T185/Y187) Monoclonal Antibody (Catalog # MAB18251). This experiment was conducted under reducing conditions and using the
12-230 kDa separation system.

Preparation and Storage
  • Shipping
    The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
  • Stability & Storage
    • 12 months from date of receipt, -20 °C as supplied.
    • 1 month, 2 to 8 °C under sterile conditions after opening.
    • 6 months, -20 °C under sterile conditions after opening.
Background: ERK1
ERK1 and ERK2 (also known as MAPK3 and MAPK1) are 44- and 42-kDa Ser/Thr kinases, respectively. They are part of the Ras-Raf-ERK signal transduction cascade often found downstream of growth factor receptor activation. ERK1 and ERK2 were initially isolated and cloned as kinases activated in response to insulin and NGF. They are expressed in most, if not all, mammalian tissues. Dual threonine and tyrosine phosphorylation activate both ERKs, at Thr202/Tyr204 for human ERK1 and Thr185/Tyr187 for human ERK2. Within the range used as an immunogen, human, mouse, and rat ERK1 share 100% amino acid sequence identity.
  • Long Name:
    Extracellular Signal-regulated Kinase 1
  • Entrez Gene IDs:
    5595 (Human); 26417 (Mouse); 50689 (Rat)
  • Alternate Names:
    EC 2.7.11; ERK1; ERK-1; ERK1p44-MAPK; ERT2; Extracellular signal-regulated kinase 1; extracellular signal-related kinase 1; HS44KDAP; HUMKER1A; Insulin-stimulated MAP2 kinase; MAP kinase 1; MAP kinase 3; MAP kinase isoform p44; MAPK 1; MAPK 3; MAPK3; MGC20180; Microtubule-associated protein 2 kinase; Mitogen-activated protein kinase 1; mitogen-activated protein kinase 3; P44ERK1; p44-ERK1; p44mapk; PRKM3; PRKM3EC 2.7.11.24
Related Research Areas
Isotype Controls
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Normal Rabbit IgG Control

Ctrl AB-105-C 42  
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Normal Rabbit IgG Control

Ctrl, CyTOF-ready MAB1050  
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Secondary Antibodies
Description Application Cat# Citations Images  

Rabbit IgG HRP-conjugated Antibody

WB HAF008 23  
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Donkey Anti-Rabbit IgG NorthernLights™ NL557-conjugated Antibody

Flow, IHC, ICC NL004 10
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Donkey Anti-Rabbit IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL005 2
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Rabbit IgG APC-conjugated Antibody

Flow F0111 1  
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Rabbit IgG PE-conjugated Antibody

Flow F0110 2  
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Donkey Anti-Rabbit IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL006 4
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Rabbit IgG Fluorescein-conjugated Antibody

Flow F0112 5  
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Goat Anti-Rabbit IgG Biotinylated Antibody

WB BAF008 4
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Mouse/Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC002  
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Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC003  
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Rabbit IgG Antibody

WB AF008 1
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Donkey Anti-Rabbit IgG (H+L) Antibody

D-301-C-ABS2
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