Anti-EIF2A Antibody

EIF2S1 antibody

Boster Bio Anti-EIF2A Antibody (Catalog # M04387-2). Tested in WB application(s). This antibody reacts with Human, Mouse, Rat.

Product Info Summary

SKU: M04387-2
Size: 50 µl
Reactive Species: Human, Mouse, Rat
Host: Mouse
Application: WB

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Product Name

Anti-EIF2A Antibody

View all EIF2S1 Antibodies

SKU/Catalog Number

M04387-2

Size

50 µl

Description

Boster Bio Anti-EIF2A Antibody (Catalog # M04387-2). Tested in WB application(s). This antibody reacts with Human, Mouse, Rat.

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-EIF2A Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M04387-2)

Host

Mouse

Contents

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

Clonality

Monoclonal

Clone Number

1763CT102.71.17

Isotype

IgG2b,k

Immunogen

This EIF2A antibody is generated from a mouse immunized with a recombinant protein of human EIF2A.

Reactive Species

M04387-2 is reactive to EIF2S1 in Human, Mouse, Rat

Calculated molecular weight

36.1 kDa

Background of EIF2S1

Functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. This complex binds to a 40S ribosomal subunit, followed by mRNA binding to form a 43S preinitiation complex. Junction of the 60S ribosomal subunit to form the 80S initiation complex is preceded by hydrolysis of the GTP bound to eIF-2 and release of an eIF-2-GDP binary complex. In order for eIF-2 to recycle and catalyze another round of initiation, the GDP bound to eIF-2 must exchange with GTP by way of a reaction catalyzed by eIF-2B.

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

M04387-2 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: 1:2000

Validation Images & Assay Conditions

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Order DetailsPrice
M04387-2-50ul

50 μl

$299
M04387-2-200ul

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
$67.50  $135.00
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M04387-2
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

Troubleshooting

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Boster Guarantee

Guaranteed product quality

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We promise all of our products perform as described in datasheets.

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

Update date: Apr 5, 2026