Product Info Summary
SKU: | A03441 |
---|---|
Size: | 100μl |
Reactive Species: | Human |
Host: | Rabbit |
Application: | WB |
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Product info
Product Name
Anti-SP-B SFTPB Antibody
View all SP-B/Surfactant Protein B Antibodies
SKU/Catalog Number
A03441
Size
100μl
Form
Liquid
Description
Boster Bio Anti-SP-B SFTPB Antibody catalog # A03441. Tested in WB applications. This antibody reacts with Human.
Storage & Handling
Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.
Cite This Product
Anti-SP-B SFTPB Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A03441)
Host
Rabbit
Contents
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Clonality
Polyclonal
Isotype
IgG
Immunogen
Synthesized peptide derived from the Internal region of human SP-B.
*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
A03441 is reactive to SFTPB in Human
Applications
A03441 is guaranteed for WB Boster Guarantee
Observed Molecular Weight
39 kDa
Calculated molecular weight
42.117kDa
Background of SP-B/Surfactant Protein B
SERPINB2 is also known as PAI or PAI2. Plasminogen activator inhibitor-2 (placental PAI) is acoagulation factor that inactivates tPA and urokinase. It is present in most cells, especially monocytes/macrophages. PAI-2 exists in two forms, a 60-kDa extracellular glycosylated form and a 43-kDa intracellular form. It is present only at detectable quantities in blood during pregnancy, as it is produced by the placenta, and may explain partially the increased rate of thrombosisduring pregnancy. The majority of expressed PAI-2 remains unsecreted due to the presence of an inefficient internal signal peptide.
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.
Innovating Scientists Reward
If you are the first to review this product, or if you have results for a special sample, species or application this product is not validated in, share your results with us and receive product credits you can use towards any Boster products! Applicable to all scientists worldwide.
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Assay dilution & Images
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, 1:500-1:2000
Validation Images & Assay Conditions
Click image to see more details
Western Blot (WB) analysis of specific cells using SP-B Polyclonal antibody.
Protein Target Info & Infographic
Gene/Protein Information For SFTPB (Source: Uniprot.org, NCBI)
Gene Name
SFTPB
Full Name
Pulmonary surfactant-associated protein B
Weight
42.117kDa
Alternative Names
18 kDa pulmonary-surfactant protein; 6 kDa protein; PSP-B; pulmonary surfactant-associated protein B; Pulmonary surfactant-associated proteolipid SPL(Phe); SFTB3; SFTP3; SFTPB; SMDP1; SP-B surfactant, pulmonary-associated protein B; SP-B; surfactant protein B SFTPB PSP-B, SFTB3, SFTP3, SMDP1, SP-B surfactant protein B pulmonary surfactant-associated protein B|18 kDa pulmonary-surfactant protein|6 kDa protein|pulmonary surfactant-associated proteolipid SPL(Phe)
*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 SFTPB, check out the SFTPB 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 SFTPB: 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-SP-B SFTPB Antibody (A03441)
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No publications found for A03441
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Customer Reviews
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Customer Q&As
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5 Customer Q&As for Anti-SP-B SFTPB Antibody
Question
I see that the anti-SP-B antibody A03441 works with WB, what is the protocol used to produce the result images on the product page?
H. Jones
Verified customer
Asked: 2020-03-20
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: 2020-03-20
Question
We appreciate helping with my inquiry over the phone. Here are the WB image, lot number and protocol we used for lung using anti-SP-B antibody A03441. Let me know if you need anything else.
Verified Customer
Verified customer
Asked: 2020-02-21
Answer
We appreciate the data. You have provided everything we needed. Our lab team are working to resolve your inquiry as quickly as possible, and we appreciate your patience and understanding! Please let me know if there is anything you need in the meantime.
Boster Scientific Support
Answered: 2020-02-21
Question
Do you have a BSA free version of anti-SP-B antibody A03441 available?
Verified Customer
Verified customer
Asked: 2019-09-06
Answer
We appreciate your recent telephone inquiry. I can confirm that some lots of this anti-SP-B antibody A03441 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: 2019-09-06
Question
I was wanting to use your anti-SP-B antibody for WB for human lung on frozen tissues, but I want to know if it has been tested for this particular application. Has this antibody been tested and is this antibody a good choice for human lung identification?
Verified Customer
Verified customer
Asked: 2018-11-08
Answer
It shows on the product datasheet, A03441 anti-SP-B antibody has been validated for WB on human tissues. We have an innovator award program that if you test this antibody and show it works in human lung in IHC-frozen, you can get your next antibody for free.
Boster Scientific Support
Answered: 2018-11-08
Question
Does anti-SP-B antibody A03441 work for WB with lung?
Verified Customer
Verified customer
Asked: 2018-04-30
Answer
According to the expression profile of lung, SFTPB is highly expressed in lung. So, it is likely that anti-SP-B antibody A03441 will work for WB with lung.
Boster Scientific Support
Answered: 2018-04-30