Anti-Phospho-Erk1 (T202/Y204) + Erk2 (T185/Y187) Rabbit pAb

Antibody type:Primary antibody

Label:Unconjugated

Modification:Unmodification

Isotype:Rabbit IgG

Host:Rabbit

Application:WB,IP

Purify method:Affinity Chromatography

Species:Human,Mouse,Rat

Gene Name:

Synonyms:ERK-1; ERK1; ERT2; kinase ERK1; MAP kinase 1; MAPK 1; MAPK3; MK03; MNK1; p44-ERK1; P44-ERK1; p44-MAPK;

Gene Synonyms:

Gene Full Name:

Gene Infomation:Arrestin proteins function as negative regulators of G protein-coupled receptor (GPCR) signaling. Cognate ligand binding stimulates GPCR phosphorylation, which is followed by binding of arrestin to the phosphorylated GPCR and the eventual internalization of the receptor and desensitization of GPCR signaling. Four distinct mammalian arrestin proteins are known. Arrestin 1 (also known as S-arrestin) and arrestin 4 (X-arrestin) are localized to retinal rods and cones, respectively. Arrestin 2 (also known as β-arrestin 1) and arrestin 3 (β-arrestin 2) are ubiquitously expressed and bind to most GPCRs. β-arrestins function as adaptor and scaffold proteins and play important roles in other processes, such as recruiting c-Src family proteins to GPCRs in Erk activation pathways. β-arrestins are also involved in some receptor tyrosine kinase signaling pathways. Additional evidence suggests that β-arrestins translocate to the nucleus and help regulate transcription by binding transcriptional cofactors.

Antigen:A synthesized peptide derived from human Phospho-ERK1 (Y204) + ERK2 (Y187)

Antigen Synonyms:

Clonality:Polyclonal antibody

Source:

Reaction:Phospho-ERK1 (Y204) + ERK2 (Y187) Antibody detects endogenous levels of total Phospho-ERK1 (Y204) + ERK2 (Y187)

Form:Liquid

Tested Applications:

• Western blot (1:100 to 1:500)
• Immunofluorescence (1:50 to 1:400)
• Immunohistochemistry (1:200 to 1:500)
• Flow cytometry analysis (1:200 to 1:500)
• Enzyme-linked Immunosorbent Assay (1:100-1:5000)

Note: Users are strongly advised to determine the optimal dilution of antibody to use for their specific applications.

Clone:

Dilution:WB 1:500~1:2000 IP 1:50

Mole Mass:42kDa

Location:

Concentration:

Sequence Similarity:

Gene Id:

SwissProt ID:P27361P28482

Unigene:

Nucleotide Accession:

Tissue specificity:Phospho-ERK1 (Y204) + ERK2 (Y187) Antibody detects endogenous levels of total Phospho-ERK1 (Y204) + ERK2 (Y187)

Storage:Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.

Buffer condition:Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Background:Serine/threonine kinase which acts as an essential component of the MAP kinase signal transduction pathway. MAPK1/ERK2 and MAPK3/ERK1 are the 2 MAPKs which play an important role in the MAPK/ERK cascade. They participate also in a signaling cascade initiated by activated KIT and KITLG/SCF. Depending on the cellular context, the MAPK/ERK cascade mediates diverse biological functions such as cell growth, adhesion, survival and differentiation through the regulation of transcription, translation, cytoskeletal rearrangements.

Molar Function:

Western Blot: 

Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.

Storage: Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for one year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

Notes: For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.