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Product Info Summary
| SKU: | A01052 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human |
| Host: | Rabbit |
| Application: | WB |
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Product info
Product Name
Anti-TFPI Antibody Picoband®
SKU/Catalog Number
A01052
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-TFPI Antibody Picoband® catalog # A01052. Tested in WB applications. This antibody reacts with Human. 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-TFPI Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A01052)
Host
Rabbit
Contents
Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived human TFPI recombinant protein (Position: N253-M304). Human TFPI shares 51.1% and 53.2% amino acid (aa) sequence identity with mouse and rat TFPI, respectively.
*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
A01052 is reactive to TFPI in Human
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Observed Molecular Weight
45 kDa
Calculated molecular weight
35015 MW
Background of TFPI
TFPI (Tissue factor pathway inhibitor) also known as EPI, LACI, TFI and TFPT1 is a single-chain polypeptide which can reversibly inhibit Factor Xa (Xa) and Thrombin (Factor IIa). While Xa is inhibited, the Xa-TFPI complex can subsequently also inhibit the FVIIa-tissue factor complex. TFPI contributes significantly to the inhibition of Xa in vivo, despite being present at concentrations of only 2.5 nM. The gene for TFPI is located on chromosome 2q31-q32.1, and has nine exons which span 70 kb. TFPI has a relative molecular mass of 34,000 to 40,000 depending on the degree of proteolysis of the C-terminal region.
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
A01052 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
Positive Control
WB: HELA whole Cell, MCF-7 whole cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of TFPI using anti-TFPI antibody (A01052).
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 50ug of sample under reducing conditions.
Lane 1: HELA whole Cell lysates,
Lane 2: MCF-7 whole cell lysates.
After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-TFPI antigen affinity purified polyclonal antibody (Catalog # A01052) 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 1:10000 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 TFPI at approximately 45KD. The expected band size for TFPI is at 35KD.
Protein Target Info & Infographic
Gene/Protein Information For TFPI (Source: Uniprot.org, NCBI)
Gene Name
TFPI
Full Name
Tissue factor pathway inhibitor
Weight
35015 MW
Alternative Names
Tissue factor pathway inhibitor;TFPI;Extrinsic pathway inhibitor;EPI;Lipoprotein-associated coagulation inhibitor;LACI;TFPI;LACI, TFPI1; TFPI EPI, LACI, TFI1, TFPI tissue factor pathway inhibitor tissue factor pathway inhibitor|anti-convertin|extrinsic pathway inhibitor|tissue factor pathway inhibitor (lipoprotein-associated coagulation inhibitor)
*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 TFPI, check out the TFPI 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 TFPI: 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-TFPI Antibody Picoband® (A01052)
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