Product Info Summary
SKU: | PB10074 |
---|---|
Size: | 100 μg/vial |
Reactive Species: | Human, Mouse, Rat |
Host: | Rabbit |
Application: | WB |
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Product info
Product Name
Anti-KRIT1 Antibody Picoband®
SKU/Catalog Number
PB10074
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 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
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.
*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.
Cross-reactivity
No cross-reactivity with other proteins.
Reactive Species
PB10074 is reactive to KRIT1 in Human, Mouse, Rat
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
84 kDa
Calculated molecular weight
84348 MW
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.
Application & Images
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
Click image to see more details
Figure 1. Western blot analysis of KRIT1 using anti-KRIT1 antibody (PB10074).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: rat cardiac muscle tissue lysates,
Lane 2: NIH3T3 whole cell lysates,
Lane 3: HELA whole cell lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-KRIT1 antigen affinity purified polyclonal antibody (Catalog # PB10074) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for KRIT1 at approximately 84 kDa. The expected band size for KRIT1 is at 84 kDa.
Protein Target Info & Infographic
Gene/Protein Information For KRIT1 (Source: Uniprot.org, NCBI)
Gene Name
KRIT1
Full Name
Krev interaction trapped protein 1
Weight
84348 MW
Alternative Names
Krev interaction trapped protein 1;Krev interaction trapped 1;Cerebral cavernous malformations 1 protein;KRIT1;CCM1; KRIT1 CAM, CCM1 KRIT1 ankyrin repeat containing krev interaction trapped protein 1|ankyrin repeat-containing protein Krit1|cerebral cavernous malformations 1 protein|krev interaction trapped 1
*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".For more info on KRIT1, check out the KRIT1 Infographic
We have 30,000+ of these available, one for each gene! Check them out.
In this infographic, you will see the following information for KRIT1: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].
Specific Publications For Anti-KRIT1 Antibody Picoband® (PB10074)
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Customer Q&As
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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 [email protected] 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 [email protected]
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