PD-1/PD-L1

PD-1/Programmed death-ligand 1

PD-1/PD-L1

Related Products

Programmed death-1 (PD-1) is a cell surface receptor that functions as a T cell checkpoint and plays a central role in regulating T cell exhaustion. PD-1 is activated by the engagement of its ligands PDL-1 or PDL-2. PD-1 receptor delivers inhibitory checkpoint signals to activated T cells upon binding to its ligands PD-L1 and PD-L2 expressed on antigen-presenting cells and cancer cells, resulting in suppression of T-cell effector function and tumor immune evasion. Inhibiting the programmed cell death-1 (PD-1)/programmed cell death-ligand 1 (PD-L1) pathway is an attractive strategy for tumor immunotherapy.

PD-1 is expressed on activated T cells, B cells, monocytes, dendritic cells (DCs), regulatory T cells (Tregs), and natural killer T cells (NKT). It is a member of a family of immunoglobulin domain (Ig) co-receptors that modify the outcome of activation of the T cell receptor by an antigen-presenting cell (APC) or infected target cell. PD-L1 is widely and constitutively expressed on both hematopoietic and nonhematopoietic cells; e.g., naive T and B cells, vascular endothelial cells, and pancreatic islet cells, whereas PD-L2 is exclusively and inducibly expressed on professional APCs.

PD-1/PD-L1 Related Products (419)
Antibodies (8)

By Effects:	Inhibitors (315) Agonists (5) Degraders (11) Control (1) Substrates (2) Ligands (6) Antagonists (11) Activators (14) Modulators (6) Inducers (3)

Cat. No.	Product Name	Effect	Purity	Chemical Structure

HY-P99144

Anti-Mouse PD-1 Antibody (RMP1-14)	Inhibitor	99.63%
Anti-Mouse PD-1 Antibody (RMP1-14) is an anti-mouse PD-1 IgG2a antibody. Anti-Mouse PD-1 Antibody (RMP1-14) can be used for the study of colon carcinoma.

HY-P9902

Pembrolizumab	Inhibitor	99.74%
Pembrolizumab (MK-3475) is a humanized IgG4 antibody inhibiting the programmed cell death 1 (PD-1) receptor, used in cancer immunotherapy.

HY-P9904

Atezolizumab	Inhibitor	99.9%
Atezolizumab (MPDL3280A) is a selective humanized monoclonal IgG1 antibody against programmed death ligand 1 (PD-L1), used for cancer research.

HY-16141

Cilengitide	Inhibitor	99.91%
Cilengitide (EMD 121974) is a BBB-permeable integrins antagonist with IC₅₀s of 0.61 nM (α_νβ₃), 8.4 nM (α_νβ₅) and 14.9 nM (α₅β₁), respectively. Cilengitide inhibits the binding of α_νβ₃ and α_νβ₅ to Vitronectin with IC₅₀s of 4 nM and 79 nM, respectively. Cilengitide inhibits TGF-β/Smad signaling, mediates PD-L1 expression. Cilengitide also induces apoptosis, shows antiangiogenic effect in the research against glioblastoma and other cancers.

HY-P9903

Nivolumab	Inhibitor	99.63%
Nivolumab is a programmed death receptor-1 (PD-1) blocking human IgG4 antibody to treat advanced (metastatic) non-small cell lung cancer.

HY-179557

iMQT_020	Activator	99.45%
iMQT_020 is a selective allosteric SLC1A5_var inhibitor. iMQT_020 disrupts the trimeric assembly of SLC1A5_var, causing metabolic crisis in cancer cells and selectively suppressing their growth. iMQT_020 reduces glutamine anaplerosis and oxidative phosphorylation, resulting in a broad disruption of cancer metabolism. iMQT_020 reduces GSH levels and increases cellular ROS and mitochondrial ROS. iMQT_020 induces apoptosis and ferroptosis. iMQT_020 can epigenetically upregulate PD-L1 expression. iMQT_020 can be used for the study of pancreatic cancer, lung cancer, and colon cancer.

HY-P9S0062

Rosnilimab (Mouse IgG2a)	Agonist	98.0%
Rosnilimab (Mouse IgG2a) is a mouse-derived IgG2a, Rosnilimab. Rosnilimab is a PD-1 agonistic monoclonal antibody. Rosnilimab (Mouse IgG2a) can be used in research related to ulcerative colitis.

HY-178193A

(Rac)-Chem-0199	Inhibitor	99.81%
(Rac)-Chem-0199 is the racemic mixture of Chem-0199 (HY-178193). Chem-0199 is an Adipocyte Enhancer-Binding Protein 1 (AEBP1) inhibitor. Chem-0199 can disrupt the interaction between AEBP1 and CKAP4, thereby enhances antitumor immunity. Chem-0199 can inhibit Akt phosphorylation (p-Akt) and downregulates PD-L1 expression. Chem-0199 can be used for the research of cancer, such as colon cancer.

HY-P99145

Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2)	Inhibitor	99.68%
Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) is an anti-mouse PD-L1/B7-H1 IgG2b antibody inhibitor derived from host rat. Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) blocks PD-1 signaling. Anti-Mouse PD-L1/B7-H1 Antibody (10F.9G2) can be used for the research of cancer, such as colon cancer.

HY-P99675

Ivonescimab	Inhibitor	99.13%
Ivonescimab (AK112) is a PD-1/VEGF bispecific antibody. Ivonescimab competitively inhibiting PD-1/PD-L1 interaction, reversing the immunosuppression mediated by it, and blocks the binding of VEGF-A to VEGFR2, inhibiting tumour angiogenesis in the tumour microenvironment. Ivonescimab also has significantly anticancer activity against EGFR-mutated locally advanced or metastatic non-squamous non-small cell lung cancer (NSCL).

HY-19991

BMS-1	Inhibitor	99.53%
BMS-1 is an inhibitor of the PD-1/PD-L1 protein/protein interaction (IC₅₀ between 6 and 100 nM).

HY-19745

BMS-202	Inhibitor	99.48%
BMS-202 is a potent and nonpeptidic PD-1/PD-L1 complex inhibitor with an IC₅₀ of 18 nM and a K_D of 8 μM. BMS-202 binds to PD-L1 and blocks human PD-1/PD-L1 interaction. BMS-202 has antitumor activity.

HY-P9919

Durvalumab	Inhibitor	99.60%
Durvalumab (MEDI 4736) is an human anti-PD-L1 monoclonal antibody. Durvalumab (MEDI4736) completely blocks the binding of PD-L1 to both PD-1 and CD80, with IC₅₀s of 0.1 and 0.04 nM, respectively.

HY-P9997

Rosnilimab	Agonist	99.19%
Rosnilimab (ANB030) is a PD-1 agonist IgG1 monoclonal antibody. Rosnilimab can inhibit T cell proliferation, the secretion of inflammatory cytokines, and reduce CD4 and CD8 T cells with high PD-1 expression. Rosnilimab can be used in the research of inflammatory diseases such as colitis and rheumatoid arthritis.

HY-P9902A

Pembrolizumab (anti-PD-1)	Inhibitor	99.90%
Pembrolizumab (anti-PD-1) is a humanized IgG4 antibody and PD-1 inhibitor. Pembrolizumab produces PD-1 blockade, preventing PD-L1 and PD-L2 from connecting to PD-1. This avoids the uncontrolled regulation of T cells on cells that normally express PD-1.

HY-78695

JQ-1 carboxylic acid	Inhibitor	99.69%
JQ-1 carboxylic acid, a (+)-JQ-1 (HY-13030) derivative, is a potent BET bromodomain inhibitor. JQ-1 carboxylic acid can be used to synthesize PROTAC, which can target the degradation of BRD4.

HY-100022

Tomivosertib	Inhibitor	99.92%
Tomivosertib (eFT508) is a potent, highly selective, and orally active MNK1 and MNK2 inhibitor, with IC₅₀s of 1-2 nM against both isoforms. Tomivosertib (eFT508) treatment leads to a dose-dependent reduction in eIF4E phosphorylation at serine 209 (IC₅₀=2-16 nM) in tumor cell lines. Tomivosertib (eFT508) also dramatically downregulates PD-L1 protein abundance.

HY-108730

Avelumab	Inhibitor	99.30%
Avelumab (Anti-Human PD-L1) a fully human IgG1 anti-PD-L1 monoclonal antibody (mAb) with potential antibody-dependent cell-mediated cytotoxicity (ADCC). Avelumab enhances ADCC on several cancer cell lines expressing PD-L1. Avelumab can be used for the study of chordoma.

HY-P99052

Tislelizumab	Inhibitor	98.10%
Tislelizumab is a monoclonal antibody that specifically binds to programmed cell death receptor 1 (PD-1), blocking its interaction with programmed death ligand 1 (PD-L1) and programmed death ligand 2 (PD-L2). Tislelizumab can reactivate immune cells such as T lymphocytes and enhance anti-tumor activity. Tislelizumab can be used for the research of a variety of tumors including typical Hodgkin's lymphoma, urothelial carcinoma, non-small cell lung cancer and hepatocellular carcinoma.

HY-P99100

Visugromab		98.40%
Visugromab (CTL-002) is a GDF-15 neutralizing IgG4 mAb. Visugromab has synergistic anticancer activity with the anti-PD1 antibody Nivolumab (HY-P9903) and can effectively act on PD-1/PD-L1 relapsed/refractory metastatic solid tumors. Recommend Isotype Controls: Human IgG4 (S228P) kappa, Isotype Control (HY-P99003).

Name
Email *

	Sorry, but the email address you supplied was invalid.

PD-1/PD-L1

PD-1/PD-L1

PD-1/PD-L1 Related Products (419)

Antibodies (8)

PD-1/PD-L1 Related Products (419):