Anti-PD-L1 (CD274) Rabbit Monoclonal Antibody

Product Name

Anti-PD-L1 (CD274) Rabbit Monoclonal Antibody

View all PD-L1 Antibodies

SKU/Catalog Number

M00109

Size

100 μl

Form

Liquid

Description

Boster Bio Anti-PD-L1 (CD274) Rabbit Monoclonal Antibody catalog # M00109. Tested in WB, IHC applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-PD-L1 (CD274) Rabbit Monoclonal Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # M00109)

Host

Rabbit

Contents

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA.

Clonality

Monoclonal

Clone Number

IDC-3

Isotype

Rabbit IgG

Immunogen

A synthesized peptide derived from human PD-L1 (CD274)

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Reactive Species

M00109 is reactive to CD274 in Human, Mouse, Rat

Applications

M00109 is guaranteed for IHC, WB Boster Guarantee

Observed Molecular Weight

40 kDa

Calculated molecular weight

33.275kDa

Background of PD-L1

Phosphoinositide-3-kinase (PI3K) that phosphorylates PtdIns (Phosphatidylinositol), PtdIns4P (Phosphatidylinositol 4-phosphate) and PtdIns (4,5) P2 (Phosphatidylinositol 4,5-bisphosphate) to generate phosphatidylinositol 3,4,5-trisphosphate (PIP3) . PIP3 plays a key role by recruiting PH domain-containing proteins to the membrane, including AKT1 and PDPK1, activating signaling cascades involved in cell growth, survival, proliferation, motility and morphology. Participates in cellular signaling in response to various growth factors.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.

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Reconsitution

Restore with deionized water (or equivalent) for reconstitution volume of 1.0 mL

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.

WB 1:100-1:500
IHC 1:50-1:100

Validation Images & Assay Conditions

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Immunohistochemical analysis of paraffin-embedded human thymoma, using PD-L1 (CD274) Antibody.

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Figure 1. Western blot analysis of PD-L1 using anti-PD-L1 antibody (M00109).
Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions.
Lane 1: human Ramos whole cell lysates,
Lane 2: human HepG2 whole cell lysates,
Lane 3: human THP-1 whole cell lysates,
Lane 4: human K562 whole cell lysates,
Lane 5: rat thymus tissue lysates,
Lane 6: mouse thymus tissue lysates.
After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-PD-L1 antigen affinity purified polyclonal antibody (Catalog # M00109) at 1:100 overnight at 4°C, then washed with TBS-0.1%Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for PD-L1 at approximately 40 kDa. The expected band size for PD-L1 is at 33 kDa.

Gene/Protein Information For CD274 (Source: Uniprot.org, NCBI)

Alternative Names

B7-H; B7H1; B7-H1; B7H1PDCD1L1; CD274 antigenMGC142294; CD274 molecule; CD274; PDCD1L1; PDCD1LG1; PDCD1LG1MGC142296; PDL1; PD-L1; PD-L1B7 homolog 1; PDL1PDCD1 ligand 1; programmed cell death 1 ligand 1; Programmed death ligand 1 CD274 B7-H, B7H1, PD-L1, PDCD1L1, PDCD1LG1, PDL1, hPD-L1 CD274 molecule programmed cell death 1 ligand 1|B7 homolog 1|CD274 antigen|PDCD1 ligand 1

For more info on CD274, check out the CD274 Infographic

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In this infographic, you will see the following information for CD274: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].

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