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PD-1 Antibody [7A11B1]

Catalog # Availability Size / Price Inquiry
AMM03221G 0.1 mg / $695

PD-1 Antibody [7A11B1]

Brand

Leading Biology

Catalog Number

AMM03221G

Product Type

Monoclonal 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 PD-1 Antibody [7A11B1] .

Molecular Weight

31647 Da

Cellular Localization

Antigen Cellular Localization: Membrane; Single-pass type I membrane protein

Host

Mouse

Species Reactivity

Human, Mouse, Rat

Target

PDCD1;

Clone

7A11B1

Isotype

IgG1

Symbol

PD1

GeneID

UniProt ID

Function

Inhibitory cell surface receptor involved in the regulation of T-cell function during immunity and tolerance. Upon ligand binding, inhibits T-cell effector functions in an antigen- specific manner. Possible cell death inducer, in association with other factors.

Summary

PD-1 Monoclonal Antibody: Cell-mediated immune responses are initiated by T lymphocytes that are themselves stimulated by cognate peptides bound to MHC molecules on antig en-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. Upon binding to either of these ligands, signals generated by PD-1 inhibit the activation of the immune response in the absence of "danger signals" such as LPS or other molecules associated with bacteria or other pathogens. Evidence for this is seen in PD1-null mice who exhibit hyperactivated immune systems and autoimmune diseases. Despite its predicted molecular weight, PD-1 often migrates at higher molecular weight in SDS-PAGE.

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, E

Images

Western blot analysis of PD-1 in A-20 cell lysate with PD-1 antibody at 1 μg/mL in the (A) absence and (B) presence of blocking recombinant protein.

Immunohistochemistry of PD-1 in mouse brain tissue with PD-1 antibody at 2.5 μg/mL.

Immunofluorescence of PD-1 in mouse brain tissue with PD-1 antibody at 20 μg/mL.

Specification

Quantity

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