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Safety Information

SAB5701115

Sigma-Aldrich

Anti-PD-L1/CD274 antibody produced in mouse

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UNSPSC Code:
12352203
NACRES:
NA.43

biological source

mouse

Quality Level

antibody product type

primary antibodies

clone

monoclonal

form

liquid

species reactivity

rat, mouse, monkey, human

concentration

1.51 mg/mL

technique(s)

immunohistochemistry: 1:50-1:100
immunohistochemistry: 1:50-1:200
western blot: 1:500-1:2000

UniProt accession no.

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

Gene Information

human ... PD-L1(29126)

General 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.

Immunogen

Recombinant protein of human PD‐L1 extracellular domain.

Physical form

Tris Buffer, pH7.3-7.7, with 1% BSA and <0.1% Sodium azide.

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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