Anti-TIM 1/HAVCR1 Antibody


SKU PA1632
Size 100μg/vial
Reactivity Rat
Clonality Polyclonal
Host Rabbit
Ig Isotype N/A
Applications IHC, WB

Overview

Product Name Anti-TIM 1/HAVCR1 Antibody
SKU/Catalog Number PA1632
Storage & Handling At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time.Avoid repeated freezing and thawing.
Size 100μg/vial
Description Rabbit IgG polyclonal antibody for Hepatitis A virus cellular receptor 1 homolog(HAVCR1) detection. Tested with WB, IHC-P, IHC-F in Rat.
Cite This Product Anti-TIM 1/HAVCR1 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1632)
Host Rabbit
Contents/Buffer Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.
Form Lyophilized
Immunogen A synthetic peptide corresponding to a sequence at the C-terminus of rat TIM 1(289-307aa HPRAEDNIYIIEDRSRGAE).
Reactivity Rat

Assay Details

Assay Dilutions Overview

Concentration: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Immunohistochemistry(Frozen Section), 0.5-1μg/ml, Rat, -
Immunohistochemistry(Paraffin-embedded Section), 0.5-1μg/ml, Rat, By Heat
Western blot, 0.1-0.5μg/ml, Rat

Boster's Secondary Antibodies And IHC, WB Kits

The following reagents are used to generate the images below.

Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P) and IHC(F).

Images And Assay Conditions

Figure 2. IHC analysis of KIM1 using anti- KIM1 antibody (PA1632).
KIM1 was detected in paraffin-embedded section of rat testis tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/ml rabbit anti- KIM1 Antibody (PA1632) overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC)(Catalog # SA1022) with DAB as the chromogen.

Figure 1. Western blot analysis of KIM1 using anti-KIM1 antibody (PA1632).
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: rat kidney tissue lysates,
Lane 2: rat testis tissue lysates,
Lane 3: rat heart tissue 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-KIM1 antigen affinity purified polyclonal antibody (Catalog # PA1632) 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 KIM1 at approximately 50KD. The expected band size for KIM1 is at 39KD.

Target Info

Protein Target Info (Source: Uniprot.org)

Uniprot Id O54947
Gene Name Havcr1
Protein Name Hepatitis A virus cellular receptor 1 homolog
Tissue Specificity Expressed at a low level in normal kidney but are increased dramatically in postischemic kidney. Expressed in proliferating bromodeoxyuridine-positive and dedifferentiated vimentin-positive epithelial cells in regenerating proximal tubules. .
Alternative Names Hepatitis A virus cellular receptor 1 homolog;HAVcr-1;Kidney injury molecule 1;KIM-1;T cell immunoglobulin and mucin domain-containing protein 1;TIMD-1;Havcr1;Kim1;
Subcellular Localization Membrane ; Single-pass type I membrane protein .
Molecular Weight 33964 MW

*if product is indicated to react with multiple species, protein info is based on the human gene.

Ontology

Protein Function May play a role in T-helper cell development and the regulation of asthma and allergic diseases. Receptor for TIMD4. May play a role in kidney injury and repair (By similarity). .
Research Areas Rat

*You can search these to find other products in these research areas.
Background KIM1(KIDNEY INJURY MOLECULE 1), also known as HAVCR1, HAVCR or TIM1, is a protein that in humans is encoded by the KIM1 gene. The KIM1 gene is mapped to 5q33.3. Biochemical, mutational, and cell adhesion analyses confirm that Tim1 is capable of homophilic Tim-Tim interactions. The features identified in murine KIM1 is conserved in human KIM1. The KIM1 protein is indeed a receptor for the virus through the infection of canine osteogenic sarcoma cells expressing HAVCR1 with HAV. Using a monoclonal antibody to mouse Tim1, Tim1 is expressed after activation of naive T cells and on T cells differentiated in Th2-polarizing conditions. Ectopic expression of KIM1 during mouse T-cell differentiation leads to production of the Th2-type cytokine Il4, but not the Th1-type cytokine Ifng. KIM1-expressing epithelial cells internalized apoptotic bodies, and Kim1 is directly responsible for phagocytosis in cultured primary rat tubule epithelial cells and in porcine and canine epithelial cell lines.

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Polyclonal antibody for KIM 1/HAVCR1 detection. Host: Rabbit.Size: 100μg/vial. Tested applications: IHC-P. Reactive species: Rat. KIM 1/HAVCR1 information: Molecular Weight: 33964 MW; Subcellular Localization: Membrane ; Single-pass type I membrane protein ; Tissue Specificity: Expressed at a low level in normal kidney but are increased dramatically in postischemic kidney. Expressed in proliferating bromodeoxyuridine-positive and dedifferentiated vimentin-positive epithelial cells in regenerating proximal tubules.
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In stock
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PA1632
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)
$280.00

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Resveratrol ameliorates sepsis%u2011induced acute kidney injury in a pediatric rat model via Nrf2 signaling pathway

Customer Q&As

  • Q: Do you offer BSA-free antibodies? Keyword: Bovine serum albumin, carrier protein, conjugation
    A: Yes, please contact us at support@bosterbio.com for more information about BSA-free antibodies and availability. The new BSA-free formula uses trehalose as a replacement to BSA. We have tested many alternative chemicals and found that trehalose protects the antibodies the best.
  • Q: Is your western blot protocol provided from the website applicable for all your antibodies? Keyword: applications, WB
    A: The protocol is applicable for all our antibodies in WB, the NC Membrane(0.45μm or 0.22μm) and transfer time(70 mins or 50 mins) depends on the protein molecular weight, details can be found in included protocol.
  • Q: Can I conjugate markers to this antibody? Can I link custom conjugates to this antibody? Keyword: conjugation
    A: The antibody is stored with BSA and cannot be conjugated with markers. Carrier free antibodies are available upon request. Please contact support@bosterbio.com
  • Q: What should I use for negative control?
    A: Please contact us for negative control suggestions. You can also check expression databases such as genecards, uniprot etc. Due to logistic reasons, we do not sell serum or lysates that we use internally for positive or negative control.
  • Q: Where can I find troubleshooting information? What should I do if I have unexpected bands, high background, no signal, weak signal
    A: You can find Boster's troubleshoot guides under tech support tab. Please contact us for further assistance on troubleshooting your experiment.
  • Q: What is the immunogen sequence of this antibody? Is this antibody polyclonal or monoclonal?
    A: You can find the immunogen sequence under "
  • Q: What is the expected band size? Why is it different than the observed band size?
    A: The expected band size is predicted on the size of the protein. The actual band size may be affected by a few other factors including but not limited to:<br>1. Post-translational modification:phosphorylation, methylation, glycosylation etc. These modifications prevent SDS molecules from binding to the target protein and thus make the band size appear larger than expected<br>2. Post-translational cleavage: this can cause smaller bands and or multiple bands <br><br>3. Alternative splicing: the same gene can have alternative splicing patterns generating different size proteins, all with reactivities to the antibody. <br><br>4. Amino Acid R chain charge: SDS binds to positive charges. The different size and charge of the Amino Acid side chains can affect the amount of SDS binding and thus affect the observed band size.<br>5. Multimers: Multimers are usually broken up in reducing conditions. However if the interactions between the multimers are strong, the band may appear higher., <br>
  • Q: What is the suggested dilution ratio for Western Blot (WB), Immunohistochemistry (IHC) and or ELISA standards? What is the optimal pH for the sample?
    A: Check the datasheet for the product for details on dilution ratios for different experiments. You can find the datasheet button on the right side of the product page.
  • Q: What is the protocol you used for your Western blotting (WB) and Immunohistochemistry (IHC)?
    A: Check our protocols under the tech support tab.
  • Q: What are some alternative names that could be used to describe this product?
    A: Some common names include but are not limited to kidney injury molecule 1 antibody, kim 1 antibody, kim-1 antibody, tim1 antibody, tim-1 antibody
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