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MEK1 (phospho Ser221) Antibody

MEK1 (phospho Ser221) Antibody MEK1 (phospho Ser221) Antibody

Instruction Manual!

Product name: MEK1 (phospho Ser221) Antibody
Source:Rabbit
Purity:>95%
Buffer Formulation:Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Applications:IFIHCWB
Storage:Store antibody at -20˚C for up to one year.
UOM:100ug

MEK1 (phospho Ser221) Antibody

Catalog Number:IC284533

Product Profile

Product Name MEK1 (phospho Ser221) Antibody
Antibody Type Primary Antibodies
Productdescription 
							
Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Activates ERK1 and ERK2 MAP kinases.1) Zebisch A, et al. (2006) Cancer Res; 66 (7): 3401-8. Luciano BS, et al. (2006) J Biol Chem; 279 (50): 52117-23. Wang X, et al. (2003) Oncogene; 22 (1): 109-16. Gopalbhai K, et al. (2003) J Biol Chem; 278 (10): 8118-25. Ling MT, et al. (2002) Oncogene; 21 (55): 8498-505.
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Immunogen
MEK1 (Phospho-Ser221) antibody was raised against a peptide sequence around phosphorylation site of serine 221 (A-N-S (p) -F-V) derived from Human MEK1.

Key Feature

Clonality Polyclonal
Host Species Rabbit
TestedApplications 

IFIHCWB

Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200:
Species Reactivity

HumanMouseRat

Concentration 1mg/ml
Purification Affinity purified

Target Information

Gene Symbol MAP2K1
Alternative Names
CFC3
MEK1
MKK1
MAPKK1
PRKMK1
EMS1
ERK activator kinase 1
MAP kinase kinase 1
MAP2K1
MAPK/ERK kinase 1
MAPKK 1
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Molecular Weight(MW) 45 kDa
Tissue Specificity This antibody detects endogenous level of MEK1 only when phosphorylated at serine 221.

Database Links

Entrez Gene 5604
Protein Accession NP_002746.1

Application

  • Application

    Top Image: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using MEK1 (Phospho-Ser221). Bottom Image: Immunofluorescence staining of methanol-fixed HeLa cells using MEK1 (Phospho-Ser221).

  • Application

    Western blot analysis of lysed extracts from HeLa cells untreated or treated with EGF using MEK1 (Phospho-Ser221).

Application Notes
Western Blot: 1:500~1:1000, Immunohistochemistry: 1:50~1:100, Immunofluorescence: 1:100~1:200:

Additional Information

Form Liquid
StorageInstructions  Store antibody at -20˚C for up to one year.
Storage Buffer Antibody supplied in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Note: The product is for research use only,not for use in diagnostic or therapeutic procedures.

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