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PDL-1 Antibody

Catalog # Availability Size / Price Inquiry
APR06438G 0.1 mg / $695

PDL-1 Antibody

Brand

Leading Biology

Catalog Number

APR06438G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality PDL-1 Antibody.

Molecular Weight

33275 Da

Cellular Localization

Antigen Cellular Localization: Isoform 1: Cell membrane; Single-pass type I membrane protein

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

CD274; PDL-1 antibody has no cross-reactivity to PDL-2.

Isotype

IgG

Symbol

B7H1, PDCD1L1, PDCD1LG1, PDL1

GeneID

UniProt ID

Function

Involved in the costimulatory signal, essential for T- cell proliferation and production of IL10 and IFNG, in an IL2- dependent and a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation and cytokine production.

Summary

PDL-1 Antibody: Cell-mediated immune responses are initiated by T lymphocytes that are themselves stimulated by cognate peptides bound to MHC molecules on antigen-presenting cells (APC). T-cell activation is generally self-limited as activated T cells express receptors such as PD-1 (also known as PDCD-1) that mediate inhibitory signals from the APC. PD-1 can bind two different but related ligands, PDL-1 and PDL-2. PDL-1 is a B7-related protein that inhibits cell-mediated immune responses by reducing the secretion of IL-2 and IL-10 from memory T cells. This suggests that PDL-1 may be useful in reducing allogenic CD4+ memory T-cell responses to endothelial cells, thereby reducing the likelihood of host immune responses to allografts. At least two isoforms of PDL-1 are known to exist; this antibody is specific to the larger isoform.

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IHC-P, IF, FC, E

Images

Western blot analysis of PDL-1 in Raji cell lysate with PDL-1 antibody at (A) 0.5 and (B) 1 μg/mL.

Immunohistochemistry of PDL-1 in human heart tissue with PDL-1 antibody at 2.5 μg/mL.

Immunofluorescence of PDL-1 in Human Heart cells with PDL-1 antibody at 20 μg/mL.

Specification

Quantity

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