LIGHT/TNFSF14 Antibody [Unconjugated]

CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to splenocytes. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections." > CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to splenocytes. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections." title="LIGHT/TNFSF14 was detected in immersion fixed paraffin-embedded sections of human spleen using Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) at 3 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; CTS008) and counterstained with hematoxylin (blue). Specific staining was localized to splenocytes. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections." />

LIGHT/TNFSF14 was detected in immersion fixed paraffin-embedded sections of human spleen using Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) at 3 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; <a class=

664-LI) induces proliferation in the HUVEC human umbilical vein endothelial cells in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human LIGHT/ TNFSF14 (10 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Human LIGHT/ TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664). The ND₅₀ is typically 5-20 ng/mL." > 664-LI) induces proliferation in the HUVEC human umbilical vein endothelial cells in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human LIGHT/ TNFSF14 (10 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Human LIGHT/ TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664). The ND₅₀ is typically 5-20 ng/mL." title="Recombinant Human LIGHT/ TNFSF14 (Catalog # 664-LI) induces proliferation in the HUVEC human umbilical vein endothelial cells in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human LIGHT/ TNFSF14 (10 ng/mL) is neutralized (green line) by increasing concentrations of Goat Anti-Human LIGHT/ TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664). The ND₅₀ is typically 5-20 ng/mL." />

Recombinant Human LIGHT/ TNFSF14 (Catalog # <a class=

MAB6642) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (DY994)." > MAB6642) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (DY994)." title="Recombinant Human LIGHT/TNFSF14 protein was serially diluted 2-fold and captured by Mouse Anti-Human LIGHT/TNFSF14 Monoclonal Antibody (MAB6642) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998) followed by Substrate Solution (Catalog # DY999) and stopping the enzymatic reaction with Stop Solution (DY994)." />

Recombinant Human LIGHT/TNFSF14 protein was serially diluted 2-fold and captured by Mouse Anti-Human LIGHT/TNFSF14 Monoclonal Antibody (<a class=

664-LI) was serially diluted and captured by Mouse Anti-Human LIGHT/TNFSF14 Monoclonal Antibody (Catalog # MAB664) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998)" > 664-LI) was serially diluted and captured by Mouse Anti-Human LIGHT/TNFSF14 Monoclonal Antibody (Catalog # MAB664) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998)" title="Recombinant Human LIGHT/TNFSF14 (Catalog # 664-LI) was serially diluted and captured by Mouse Anti-Human LIGHT/TNFSF14 Monoclonal Antibody (Catalog # MAB664) coated on a Clear Polystyrene Microplate (Catalog # DY990). Goat Anti-Human LIGHT/TNFSF14 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF664) was biotinylated and incubated with the protein captured on the plate. Detection of the standard curve was achieved by incubating Streptavidin-HRP (Catalog # DY998)" />

Recombinant Human LIGHT/TNFSF14 (Catalog # <a class=

• Reactivity: Hu
• Applications: WB, ELISA, IHC, B/N
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Unconjugated
• Concentration: LYOPH

LIGHT/TNFSF14 Antibody [Unconjugated] Summary

• Immunogen: Mouse myeloma cell line NS0-derived recombinant human LIGHT/TNFSF14
  Asp74-Val240
  Accession # O43557
• Specificity: Detects human LIGHT/TNFSF14 in direct ELISAs and Western blots.
• Source: N/A
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: TNFSF14
• Purity Statement: Antigen Affinity-purified
• Endotoxin Note: <0.10 EU per 1 μg of the antibody by the LAL method.

Applications/Dilutions

• Dilutions:
  • ELISA
  • Immunohistochemistry 3-15 ug/mL
  • Neutralization 5-20 ng/mL
  • Western Blot 0.1 ug/mL

Packaging, Storage & Formulations

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 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.
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
• Preservative: No Preservative
• Concentration: LYOPH
• Reconstitution Instructions: Reconstitute at 0.2 mg/mL in sterile PBS.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for LIGHT/TNFSF14 Antibody [Unconjugated]

• CD258 antigen
• CD258
• delta transmembrane LIGHT
• Herpes virus entry mediator ligand
• Herpesvirus entry mediator ligand
• HVEM-L
• HVEMLherpesvirus entry mediator-ligand
• ligand for herpesvirus entry mediator
• LIGHT
• LIGHTherpesvirus entry mediator A
• LTg
• TNFSF14
• TR2
• tumor necrosis factor (ligand) superfamily, member 14
• tumor necrosis factor ligand superfamily member 14
• tumor necrosis factor receptor-like 2
• tumor necrosis factor superfamily member LIGHT

Background

Human LIGHT is a type II membrane protein that is a member of the TNF superfamily. LIGHT is an acronym which stands for "is homologous to lymphotoxins, exhibits inducible expression, and competes with HSV glycoprotein D for HVEM, a receptor expressed by T lymphocytes". LIGHT has also been called HVEM-L and LT-gamma . Under the new TNF nomenclature, it is called TNFSF14. LIGHT is a 240 amino acid (aa) protein that contains a 37 aa cytoplasmic domain, a 22 aa transmembrane region, and a 181 aa extracellular domain. Similar to other TNF ligand family members, LIGHT is predicted to assemble as a homotrimer. LIGHT is produced by activated T cells and was first identified by its ability to compete with HSV glycoprotein D for HVEM binding. LIGHT has also been shown to bind to the lymphotoxin beta receptor (LT beta R) and the decoy receptor (DcR3/TR6). LIGHT overexpression in tumor cells induces apoptosis, which can be enhanced by IFN-gamma . The full roles of LIGHT remain to be elucidated.

1. Mauri, D.N. et al. (1998) Immunity 8:21.
2. Zhai, Y. et al. (1998) J. Clin. Invest. 102:1142.
3. Harrop, J.A. et al. (1998) J. Biol. Chem. 273:27548.
4. Yu, K-Y. et al. (1999) J. Biol. Chem. 274:13733.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Publications for LIGHT/TNFSF14 Antibody (AF664)(5)

Publications using AF664

• M Maksymowic, M Mi?czy?ska, M Banach-Or? Clathrin- and dynamin-dependent endocytosis limits canonical NF-&amp;kappaB signaling triggered by lymphotoxin &amp;beta receptor Cell Commun Signal, 2020-11-04;18(1):176. 11/4/2020 [PMID: 33148272]
• Kinchen J, Chen HH, Parikh K et al. Structural Remodeling of the Human Colonic Mesenchyme in Inflammatory Bowel Disease. Cell 9/25/2018 [PMID: 30270042]
• Holmes T, Wilson E, Black E, Benest A, Vaz C, Tan B, Tanavde V, Cook G Licensed human natural killer cells aid dendritic cell maturation via TNFSF14/LIGHT. Proc Natl Acad Sci U S A, 2014-12-15;111(52):E5688-96. 2014-12-15 [PMID: 25512551] (Neutralization, Human)
• Otterdal K, Smith C, Oie E, Pedersen TM, Yndestad A, Stang E, Endresen K, Solum NO, Aukrust P, Damas JK Platelet-derived LIGHT induces inflammatory responses in endothelial cells and monocytes. Blood, 2006-08-01;108(3):928-35. 2006-08-01 [PMID: 16861346] (Neutralization, Human)
• Le Bras B, Barallobre MJ, Homman-Ludiye J, Ny A, Wyns S, Tammela T, Haiko P, Karkkainen MJ, Yuan L, Muriel MP, Chatzopoulou E, Breant C, Zalc B, Carmeliet P, Alitalo K, Eichmann A, Thomas JL VEGF-C is a trophic factor for neural progenitors in the vertebrate embryonic brain. Nat. Neurosci., 2006-02-05;9(3):340-8. 2006-02-05 [PMID: 16462734] (IHC-Fr, Mouse)

Bioinformatics

• Gene Symbol: TNFSF14
• Uniprot:
  • O43557()