Anti-KRIT1 Antibody Picoband®

KRIT1 antibody

Boster Bio Anti-KRIT1 Antibody Picoband® catalog # PB10074. Tested in 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: PB10074
Size: 100 μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: WB

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Product Name

Anti-KRIT1 Antibody Picoband®

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SKU/Catalog Number

PB10074
PB1128 is an alternative SKU for this antibody, used in previous lots.

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-KRIT1 Antibody Picoband® catalog # PB10074. Tested in 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

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-KRIT1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # PB10074)

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

A synthetic peptide corresponding to a sequence at the C-terminus of human KRIT1, different from the related mouse sequence by one amino acid.

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

PB10074 is reactive to KRIT1 in Human, Mouse, Rat

Observed Molecular Weight

84 kDa

Calculated molecular weight

84.3 kDa

Background of KRIT1

Krev interaction trapped protein 1 (KRIT1) is a protein that in humans is encoded by the CCM1 gene. This gene encodes a protein containing four ankyrin repeats, a band 4.1/ezrin/radixin/moesin (FERM) domain, and multiple NPXY sequences. The encoded protein is localized in the nucleus and cytoplasm. It binds to integrin cytoplasmic domain-associated protein-1 alpha (ICAP1alpha), and plays a critical role in beta1-integrin-mediated cell proliferation. It associates with junction proteins and RAS-related protein 1A (Rap1A), which requires the encoded protein for maintaining the integrity of endothelial junctions. It is also a microtubule-associated protein and may play a role in microtubule targeting. Mutations in this gene result in cerebral cavernous malformations. Multiple alternatively spliced transcript variants 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

PB10074 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, Rat

Positive Control

WB: rat cardiac muscle tissue, NIH3T3 whole cell, HELA whole cell

Validation Images & Assay Conditions

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7 Customer Q&As for Anti-KRIT1 Antibody Picoband®

Question

Here is the WB image, lot number and protocol we used for brain using anti-KRIT1 antibody PB10074. Please let me know if you require anything else.

Verified Customer

Verified customer

Asked: 2020-05-06

Answer

Thank you very much for the data. Our lab team are working to resolve this as quickly as possible, and we appreciate your patience and understanding! You have provided everything we needed. Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2020-05-06

Question

Do you have a BSA free version of anti-KRIT1 antibody PB10074 available?

Verified Customer

Verified customer

Asked: 2019-09-10

Answer

We appreciate your recent telephone inquiry. I can confirm that some lots of this anti-KRIT1 antibody PB10074 are BSA free. For now, these lots are available and we can make a BSA free formula for you free of charge. It will take 3 extra days to prepare. If you require this antibody BSA free again in future, please do not hesitate to contact me and I will be pleased to check which lots we have in stock that are BSA free.

Boster Scientific Support

Answered: 2019-09-10

Question

Will anti-KRIT1 antibody PB10074 work for WB with brain?

Verified Customer

Verified customer

Asked: 2019-09-03

Answer

According to the expression profile of brain, KRIT1 is highly expressed in brain. So, it is likely that anti-KRIT1 antibody PB10074 will work for WB with brain.

Boster Scientific Support

Answered: 2019-09-03

Question

Is a blocking peptide available for product anti-KRIT1 antibody (PB10074)?

Verified Customer

Verified customer

Asked: 2019-05-30

Answer

We do provide the blocking peptide for product anti-KRIT1 antibody (PB10074). If you would like to place an order for it please contact support@bosterbio.com and make a special request.

Boster Scientific Support

Answered: 2019-05-30

Question

I see that the anti-KRIT1 antibody PB10074 works with WB, what is the protocol used to produce the result images on the product page?

Verified Customer

Verified customer

Asked: 2018-11-07

Answer

You can find protocols for WB on the "support/technical resources" section of our navigation menu. If you have any further questions, please send an email to support@bosterbio.com

Boster Scientific Support

Answered: 2018-11-07

Question

My question regarding product PB10074, anti-KRIT1 antibody. I was wondering if it would be possible to conjugate this antibody with biotin. I would need it to be without BSA or sodium azide. I am planning on using a buffer exchange of sodium azide with PBS only. Would there be problems for me to conjugate the antibody and store it in -20 degrees in small aliquots?

Verified Customer

Verified customer

Asked: 2018-06-27

Answer

We do not recommend storing this antibody with PBS buffer only in -20 degrees. If you want to store it in -20 degrees it is best to add some cryoprotectant like glycerol. If you want carrier free PB10074 anti-KRIT1 antibody, we can provide it to you in a special formula with trehalose and/or glycerol. These molecules will not interfere with conjugation chemistry and provide a good level of protection for the antibody from degradation. Please be sure to specify this in your purchase order.

Boster Scientific Support

Answered: 2018-06-27

Question

We are currently using anti-KRIT1 antibody PB10074 for rat tissue, and we are satisfied with the WB results. The species of reactivity given in the datasheet says human, mouse, rat. Is it true that the antibody can work on pig tissues as well?

Verified Customer

Verified customer

Asked: 2018-03-21

Answer

The anti-KRIT1 antibody (PB10074) has not been validated for cross reactivity specifically with pig tissues, but 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 pig you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2018-03-21

Order DetailsPrice
PB10074

100μg

$370
PB10074-Fluoro488

100 μg Fluoro488 conjugated (liquid)

$570
PB10074-Fluoro550

100 μg Fluoro550 conjugated (liquid)

$570
PB10074-Fluoro594

100 μg Fluoro594 conjugated (liquid)

$570
PB10074-Fluoro647

100 μg Fluoro647 conjugated (liquid)

$670
PB10074-APC

100 μg APC conjugated (liquid)

$820
PB10074-FITC

100 μg FITC conjugated (liquid)

$570
PB10074-Cy3

100 μg Cy3 conjugated (liquid)

$570
PB10074-Biotin

100 μg Biotin conjugated (liquid)

$570
PB10074-HRP

100 μg HRP conjugated (liquid)

$570
PB10074-PE

100 μg PE conjugated (liquid)

$820
PB10074-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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PB10074
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 23, 2026