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PD-L1 Polyclonal Antibody

Catalog # Availability Size / Price Inquiry
APR18398N-1 50ul / $395
APR18398N-2 100ul / $495
APR18398N-3 200ul / $595

PD-L1 Polyclonal Antibody

Brand

Leading Biology

Catalog Number

APR18398N

Product Type

Polyclonal Antibodies

Field of Research

Immunology & Inflammation>CDs

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 PD-L1 Polyclonal Antibody.

Molecular Weight

Calculated MW: 20kDa/33kDa Observed MW: 45kDa

Species Reactivity

Rabbit

Immunogen

Recombinant fusion protein of human PD-L1 (NP_054862.1).

Cross Reactivity

Human,Mouse,Rat

Isotype

IgG

GeneID

UniProt ID

Purity

Affinity purification

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.

Storage Buffer

Buffer: PBS with 50% glycerol, pH7.3.

Applications

WB,IHC,IF

Dilution

WB 1:500 - 1:2000 IHC 1:50 - 1:200 IF 1:20 - 1:100

Product Description

This gene encodes an immune inhibitory receptor ligand that is expressed by hematopoietic and non-hematopoietic cells, such as T cells and B cells and various types of tumor cells. The encoded protein is a type I transmembrane protein that has immunoglobulin V-like and C-like domains. Interaction of this ligand with its receptor inhibits T-cell activation and cytokine production. During infection or inflammation of normal tissue, this interaction is important for preventing autoimmunity by maintaining homeostasis of the immune response. In tumor microenvironments, this interaction provides an immune escape for tumor cells through cytotoxic T-cell inactivation. Expression of this gene in tumor cells is considered to be prognostic in many types of human malignancies, including colon cancer and renal cell carcinoma. Alternative splicing results in multiple transcript variants.

Synonyms

CD274; B7-H; B7H1; PD-L1; PDCD1L1; PDCD1LG1; PDL1; CD274 molecule

Images

Western blot analysis of extracts of A-549 cells, using PD-L1 antibody.

Immunohistochemistry of paraffin-embedded human colon carcinoma using PD-L1 antibody.

Immunohistochemistry of paraffin-embedded mouse spleen using PD-L1 antibody.

Specification

Quantity

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