Anti-FE65/APBB1 Antibody Picoband®

APBB1 antibody

Boster Bio Anti-FE65/APBB1 Antibody catalog # RP1059. Tested in WB applications. This antibody reacts with Human, Mouse. 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: RP1059
Size: 100 μg/vial
Reactive Species: Human, Mouse
Host: Rabbit
Application: WB

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Product Name

Anti-FE65/APBB1 Antibody Picoband®

View all APBB1 Antibodies

SKU/Catalog Number

RP1059
PB0294 is an alternative SKU for this antibody, used in previous lots.

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-FE65/APBB1 Antibody catalog # RP1059. Tested in WB applications. This antibody reacts with Human, Mouse. 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

Store 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 freeze-thaw cycles.

Cite This Product

Anti-FE65/APBB1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # RP1059)

Host

Rabbit

Contents

Each vial contains antibody formulated with stabilizing components, 0.9 mg NaCl, 0.2 mg Na2HPO4, and 0.05 mg NaN3.
*This antibody is supplied in a stabilized formulation.
Compatibility with conjugation reactions depends on the chemistry of the conjugation method used.
For conjugation methods that are not compatible with the stabilizing components present in this formulation, a carrier-free antibody format is required.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E.coli-derived human FE65 recombinant protein (Position: Q295-A613). Human FE65 shares 95%and 96% amino acid (aa) sequence identity with mouse and rat FE65, respectively.

Cross-reactivity

No cross-reactivity with other proteins

Reactive Species

RP1059 is reactive to APBB1 in Human, Mouse

Observed Molecular Weight

77 kDa

Calculated molecular weight

77.2 kDa

Background of APBB1

APBB1 is also known as RIR or FE65. The protein encoded by this gene is a member of the Fe65 protein family. It is an adaptor protein localized in the nucleus. It interacts with the Alzheimer's disease amyloid precursor protein (APP), transcription factor CP2/LSF/LBP1 and the low-density lipoprotein receptor-related protein. APP functions as a cytosolic anchoring site that can prevent the gene product's nuclear translocation. This encoded protein could play an important role in the pathogenesis of Alzheimer's disease. It is thought to regulate transcription. Also it is observed to block cell cycle progression by downregulating thymidylate synthase expression. Multiple alternatively spliced transcript variants encoding different isoforms have been described 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

RP1059 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.

Western blot, 0.1-0.5μg/ml, Human, Mouse

Positive Control

WB: Mouse Brain Tissue

Validation Images & Assay Conditions

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5 Customer Q&As for Anti-FE65/APBB1 Antibody Picoband®

Question

Is this RP1059 anti-FE65/APBB1 antibody reactive to the isotypes of APBB1?

Verified Customer

Verified customer

Asked: 2019-10-23

Answer

The immunogen of RP1059 anti-FE65/APBB1 antibody is E.coli-derived human FE65 recombinant protein (Position: Q295-A613). Human FE65 shares 95%and 96% amino acid (aa) sequence identity with mouse and rat FE65, respectively. Could you tell me which isotype you are interested in so I can help see if the immunogen is part of this isotype?

Boster Scientific Support

Answered: 2019-10-23

Question

We are currently using anti-FE65/APBB1 antibody RP1059 for mouse tissue, and we are happy with the WB results. The species of reactivity given in the datasheet says human, mouse. Is it true that the antibody can work on zebrafish tissues as well?

Verified Customer

Verified customer

Asked: 2019-09-09

Answer

The anti-FE65/APBB1 antibody (RP1059) has not been validated for cross reactivity specifically with zebrafish tissues, though there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in zebrafish you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2019-09-09

Question

Does RP1059 anti-FE65/APBB1 antibody work on parafin embedded sections? If so, which fixation method do you recommend we use (PFA, paraformaldehyde, other)?

Verified Customer

Verified customer

Asked: 2019-06-26

Answer

It shows on the product datasheet, RP1059 anti-FE65/APBB1 antibody as been tested on WB. It is best to use PFA for fixation because it has better tissue penetration ability. PFA needs to be prepared fresh before use. Long term stored PFA turns into formalin, as the PFA molecules congregate and become formalin.

Boster Scientific Support

Answered: 2019-06-26

Question

I was wanting to use your anti-FE65/APBB1 antibody for WB for mouse caudate nucleus cerebellum on frozen tissues, but I want to know if it has been validated for this particular application. Has this antibody been validated and is this antibody a good choice for mouse caudate nucleus cerebellum identification?

Verified Customer

Verified customer

Asked: 2018-05-25

Answer

You can see on the product datasheet, RP1059 anti-FE65/APBB1 antibody has been validated for WB on human, mouse tissues. We have an innovator award program that if you test this antibody and show it works in mouse caudate nucleus cerebellum in IHC-frozen, you can get your next antibody for free.

Boster Scientific Support

Answered: 2018-05-25

Question

Will anti-FE65/APBB1 antibody RP1059 work for WB with caudate nucleus cerebellum?

Verified Customer

Verified customer

Asked: 2017-09-12

Answer

According to the expression profile of caudate nucleus cerebellum, APBB1 is highly expressed in caudate nucleus cerebellum. So, it is likely that anti-FE65/APBB1 antibody RP1059 will work for WB with caudate nucleus cerebellum.

Boster Scientific Support

Answered: 2017-09-12

Order DetailsPrice
RP1059

100μg

$370
RP1059-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
RP1059-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
RP1059-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
RP1059-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
RP1059-APC

100 μg APC conjugated (liquid)

$820
RP1059-FITC

100 μg FITC conjugated (liquid)

$570
RP1059-Cy3

100 μg Cy3 conjugated (liquid)

$570
RP1059-Biotin

100 μg Biotin conjugated (liquid)

$570
RP1059-HRP

100 μg HRP conjugated (liquid)

$570
RP1059-PE

100 μg PE conjugated (liquid)

$820
RP1059-carrier-free

Carrier Free

$370
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Free Secondary Antibody

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$65.00  $130.00
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RP1059
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

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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 9, 2026