Human Plexin B2 Antibody Summary
Leu20-Arg1160
Accession # O15031
Applications
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Scientific Data
View Larger
Detection of Human Plexin B2 by Western Blot. Western blot shows lysates of human brain tissue. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human Plexin B2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5329) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Plexin B2 at approximately 170 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.
View Larger
Plexin B2 in Human Colon Cancer Tissue. Plexin B2 was detected in immersion fixed paraffin-embedded sections of human colon cancer using 3 µg/mL Sheep Anti-Human Plexin B2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5329) overnight at 4 °C. Before incubation with the primary antibody tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained with the Anti-Sheep HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS019) and counterstained with hematoxylin (blue). Specific labeling was localized to the plasma membrane and cytoplasm of epithelial cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
View Larger
Plexin B2 in Mouse Brain. Plexin B2 was detected in perfusion fixed frozen sections of mouse brain (choroid plexus) using 10 µg/mL Sheep Anti-Human Plexin B2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5329) overnight at 4 °C. Tissue was stained with the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; Catalog # NL010) and counterstained with DAPI (blue). View our protocol for Fluorescent IHC Staining of Frozen Tissue Sections.
View Larger
Western Blot Shows Human Plexin B2 Specificity by Using Knockout Cell Line. Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and Plexin B2 knockout HeLa cell line (KO). PVDF membrane was probed with 0.5 µg/mL of Sheep Anti-Human Plexin B2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF5329) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for Plexin B2 at approximately 170 kDa (as indicated) in the parental HeLa cell line, but is not detectable in knockout HeLa cell line. GAPDH (Catalog # AF5718) is shown as a loading control. This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Reconstitution Calculator
Preparation and Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: Plexin B2
Plexin B2 is a 240 kDa member of the B subfamily, Plexin family of semaphorin receptors. It is expressed by cerebellar granule cells, neuroepithelium and chondrocytes and serves as a receptor for Sema4C. Mature human Plexin B2 is 1819 amino acid (aa) in length. It is a type I transmembrane (TM) glycoprotein that contains an 1178 aa extracellular domain (ECD) plus a 620 aa cytoplasmic region. The ECD contains one semaphorin domain (aa 20‑466) and three IPT repeats (aa 803‑1092). The ECD may be cleaved into two subunits, a 170 kDa alpha ‑chain (aa 20‑1164) and an 80 kDa TM beta -chain that remain noncovalently-linked. Multiple splice variants may exist. One shows an alternate start site at Met1369, while a second shows a deletion of aa 67‑638. Over aa 20‑1160, human Plexin B2 is 82% aa identical to mouse Plexin B2.
Product Datasheets
Citations for Human Plexin B2 Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
2
Citations: Showing 1 - 2
Filter your results:
Filter by:
-
Plexin-B2 orchestrates collective stem cell dynamics via actomyosin contractility, cytoskeletal tension and adhesion
Authors: C Junqueira, R Dariolli, J Haydak, S Kang, T Hannah, RJ Wiener, S DeFronzo, R Tejero, GL Gusella, A Ramakrishn, R Alves Dias, A Wojcinski, S Kesari, L Shen, EA Sobie, JP Rodrigues, EU Azeloglu, H Zou, RH Friedel
Nature Communications, 2021-10-14;12(1):6019.
Species: Human
Sample Types: Cell Lysates, Whole Cells
Applications: ICC, Western Blot -
Rnd3-induced cell rounding requires interaction with Plexin-B2
J Cell Sci, 2016-09-21;0(0):.
Species: Human
Sample Types: Whole Cells
Applications: IHC
FAQs
No product specific FAQs exist for this product, however you may
View all Antibody FAQsReviews for Human Plexin B2 Antibody
There are currently no reviews for this product. Be the first to review Human Plexin B2 Antibody and earn rewards!
Have you used Human Plexin B2 Antibody?
Submit a review and receive an Amazon gift card.
$25/€18/£15/$25CAN/¥75 Yuan/¥2500 Yen for a review with an image
$10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen for a review without an image
