Anti-MSK2/RSK-B/RPS6KA4 Antibody Picoband®

RPS6KA4 antibody

Boster Bio Anti-MSK2/RSK-B/RPS6KA4 Antibody Picoband® catalog # A05545-2. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Info Summary

SKU: A05545-2
Size: 100 μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: ELISA, Flow Cytometry, IF, IHC, ICC, WB

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Product Name

Anti-MSK2/RSK-B/RPS6KA4 Antibody Picoband®

View all RPS6KA4 Antibodies

SKU/Catalog Number

A05545-2

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-MSK2/RSK-B/RPS6KA4 Antibody Picoband® catalog # A05545-2. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Storage & Handling

At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

Cite This Product

Anti-MSK2/RSK-B/RPS6KA4 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A05545-2)

Host

Rabbit

Contents

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E.coli-derived human MSK2/RSK-B/RPS6KA4 recombinant protein (Position: Q302-S772).

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

A05545-2 is reactive to RPS6KA4 in Human, Mouse, Rat

Observed Molecular Weight

86 kDa

Calculated molecular weight

85.6 kDa

Background of RPS6KA4

Ribosomal protein S6 kinase alpha-4 is an enzyme that in humans is encoded by the RPS6KA4 gene. This gene encodes a member of the RSK (ribosomal S6 kinase) family of serine/threonine kinases. This kinase contains 2 non-identical kinase catalytic domains and phosphorylates various substrates, including CREB1 and ATF1. The encoded protein can also phosphorylate histone H3 to regulate certain inflammatory genes. Several transcript variants encoding different isoforms have been found for this gene.

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

A05545-2 is guaranteed for ELISA, Flow Cytometry, IF, IHC, ICC, 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.

Western blot, 0.1-0.25 μg/ml, Human
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5 μg/ml, Human
Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Human
ELISA, 0.1-0.5 μg/ml, -

Positive Control

WB: human Hela whole cell, human 293T whole cell, human PC-3 whole cell
IHC: human bladder epithelial carcinoma tissue, human lung cancer tissue, human metaplasia of squamous cells of the renal pelvis tissue, human placenta tissue, human rectal moderately differentiated adenocarcinoma tissue, mouse colon tissue, rat colon tissue
ICC/IF: PC-3 cell
FCM: K562 cell

Validation Images & Assay Conditions

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Order DetailsPrice
A05545-2

100μg

$370
A05545-2-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
A05545-2-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
A05545-2-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
A05545-2-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
A05545-2-APC

100 μg APC conjugated (liquid)

$820
A05545-2-FITC

100 μg FITC conjugated (liquid)

$570
A05545-2-Cy3

100 μg Cy3 conjugated (liquid)

$570
A05545-2-Biotin

100 μg Biotin conjugated (liquid)

$570
A05545-2-HRP

100 μg HRP conjugated (liquid)

$570
A05545-2-PE

100 μg PE conjugated (liquid)

$820
A05545-2-carrier-free

Carrier Free

$370
Rainbow Button View conjugates

Free Secondary Antibody

FREE  $95.00
FREE  $95.00
$40.00  $80.00
$65.00  $130.00
$67.50  $135.00
$75.00  $150.00
$30.00  $60.00
$75.00  $150.00
$55.00  $110.00
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A05545-2
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)
$370.00

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 1, 2026