Anti-Phospho-Erk1/2(Thr202/Tyr204) Antibody

MAPK3 antibody

Boster Bio Anti-Phospho-Erk1/2(Thr202/Tyr204) Antibody (Catalog # M00104-3). Tested in WB application(s). This antibody reacts with Human, Mouse.

Product Info Summary

SKU: M00104-3
Size: 50 µl
Reactive Species: Human, Mouse
Host: Rabbit
Application: WB

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Product Name

Anti-Phospho-Erk1/2(Thr202/Tyr204) Antibody

View all MAPK3 Antibodies

SKU/Catalog Number

M00104-3

Size

50 µl

Description

Boster Bio Anti-Phospho-Erk1/2(Thr202/Tyr204) Antibody (Catalog # M00104-3). Tested in WB application(s). This antibody reacts with Human, Mouse.

Storage & Handling

Maintain refrigerated at 2-8°C for up to 2 weeks. For long-term storage, store at -20°C in small aliquots to prevent freeze-thaw cycles.

Cite This Product

Anti-Phospho-Erk1/2(Thr202/Tyr204) Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M00104-3)

Host

Rabbit

Contents

Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

This Phospho-Erk1/2 (Thr202/Tyr204) antibody is generated from a rabbit immunized with a KLH conjugated synthetic peptide between 176-208 amino acids from human Phospho-Erk1/2 (Thr202/Tyr204).

Reactive Species

M00104-3 is reactive to MAPK3 in Human, Mouse

Calculated molecular weight

43.1 kDa

Background of MAPK3

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. The MAPK/ERK cascade plays also a role in initiation and regulation of meiosis, mitosis, and postmitotic functions in differentiated cells by phosphorylating a number of transcription factors. About 160 substrates have already been discovered for ERKs. Many of these substrates are localized in the nucleus, and seem to participate in the regulation of transcription upon stimulation. However, other substrates are found in the cytosol as well as in other cellular organelles, and those are responsible for processes such as translation, mitosis and apoptosis. Moreover, the MAPK/ERK cascade is also involved in the regulation of the endosomal dynamics, including lysosome processing and endosome cycling through the perinuclear recycling compartment (PNRC); as well as in the fragmentation of the Golgi apparatus during mitosis. The substrates include transcription factors (such as ATF2, BCL6, ELK1, ERF, FOS, HSF4 or SPZ1), cytoskeletal elements (such as CANX, CTTN, GJA1, MAP2, MAPT, PXN, SORBS3 or STMN1), regulators of apoptosis (such as BAD, BTG2, CASP9, DAPK1, IER3, MCL1 or PPARG), regulators of translation (such as EIF4EBP1) and a variety of other signaling-related molecules (like ARHGEF2, FRS2 or GRB10). Protein kinases (such as RAF1, RPS6KA1/RSK1, RPS6KA3/RSK2, RPS6KA2/RSK3, RPS6KA6/RSK4, SYK, MKNK1/MNK1, MKNK2/MNK2, RPS6KA5/MSK1, RPS6KA4/MSK2, MAPKAPK3 or MAPKAPK5) and phosphatases (such as DUSP1, DUSP4, DUSP6 or DUSP16) are other substrates which enable the propagation the MAPK/ERK signal to additional cytosolic and nuclear targets, thereby extending the specificity of the cascade.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Applications

M00104-3 is guaranteed for WB Boster Guarantee

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

WB: 1:1000

Validation Images & Assay Conditions

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Order DetailsPrice
M00104-3-50ul

50 μl

$299
M00104-3-200ul

200 μl

$486

Free Secondary Antibody

FREE  $95.00
FREE  $95.00
$40.00  $80.00
$75.00  $150.00
$30.00  $60.00
$75.00  $150.00
$65.00  $130.00
$55.00  $110.00
$67.50  $135.00
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M00104-3
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$299.00

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This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: Apr 12, 2026