CD137ProteinSuperfamilyCD30 LigandCyclophilin ligand interactorCD28AntigenReceptorsGlycoproteinProteinsExtracellular domainCancer immunotherapyAntibodiesFLT3 LigandMembrane-boundCostimulatoryGITRAntibodyLymphocytesBindsInteractionIsotypeImmunityImmunotherapyBAFFELISAStalkAntigensInteractionsHumanApoptosisInteractsCellsReceptor familyImmuneAmino
CD13710
- 4-1BBL is a type 2 transmembrane glycoprotein receptor that is found on APCs (antigen presenting cells) and binds to 4-1BB (also known as CD137). (wikipedia.org)
- CD137 is a 39 kD transmembrane protein also known as 4-1BB. (biolegend.com)
- CD137 appears to be important for T cell proliferation and survival, and induces monocyte activation through its interaction with 4-1BB ligand. (biolegend.com)
- The 3H3 monoclonal antibody reacts with mouse 4-1BB, a TNF receptor superfamily member also known as CD137. (bioxcell.com)
- 4-1BB, is also known as CD137, is a type 2 transmembrane glycoprotein receptor belonging to the TNF superfamily.CD137 can be expressed by activated T cells, but to a larger extent on CD8 than on CD4 T cells. (kactusbio.cn)
- 1)Vinay D S , Kwon B S. 4-1BB (CD137), an inducible costimulatory receptor, as a specific target for cancer therapy[J]. BMB Reports, 2014, 47(3):122-129. (kactusbio.cn)
- The 4B4-1 monoclonal antibody specifically binds to CD137 which is also known as 4-1BB, and ILA (induced by lymphocyte activation). (bdbiosciences.com)
- CD137 is a type I transmembrane glycoprotein that belongs to the TNF/NGF receptor family. (bdbiosciences.com)
- CD137 (4-1BB) is a member of the TNFR family that mediates potent T cell costimulatory signals upon ligation by CD137L or agonist monoclonal antibodies (mAbs). (unav.edu)
- To make the most of these approaches, we have constructed chimeric mRNAs encoding single-chain IL-12 fused to single-chain fragment variable (scFv) antibodies that bind to transforming growth factor b (TGF-b) and CD137 (4-1BB). (unav.edu)
Protein24
- Tumor necrosis factor ligand superfamily member 9 also known as 4-1BB ligand or 4-1BBL or CD137L is a protein that in humans is encoded by the TNFSF9 gene. (wikipedia.org)
- 4-1BB is a 39 kDa transmembrane protein expressed by T lymphocytes, NK cells, dendritic cells, granulocytes, and mast cells. (bioxcell.com)
- 2015). "c-IAP ubiquitin protein ligase activity is required for 4-1BB signaling and CD8(+) memory T-cell survival" Eur J Immunol 45(9): 2672-2682. (bioxcell.com)
- Recombinant Human 4-1BB/TNFRSF9 Protein is expressed from HEK293 with His tag at the C-Terminus. (kactusbio.cn)
- The main bioactive form is anchored on the cell surface as the extracellular domain of transmembrane protein (209 a. (biofargo.com)
- Product Information Protein sequence A DNA sequence encoding the human 4-1BB Ligand (NP_003802.1) was expressed with a Fc-tag at the C-terminus. (biofargo.com)
- Polysaccharide addition reduced saliva protein concentration in tannin-saliva protein-polysaccharide mixtures, indicating that native-wine polysaccharides compete with condensed tannins for salivary protein as ligand partners. (bvsalud.org)
- TNFR superfamily, 234-amino acid type I transmembrane protein, 25 kD. (biolegend.com)
- EGFR (epidermal growth factor receptor) is a transmembrane protein and receptor for members of the epidermal growth factor (EGF) family of extracellular protein ligands. (promab.com)
- A transmembrane protein belonging to the tumor necrosis factor superfamily that specifically binds to CD27 ANTIGEN . (nih.gov)
- The most common example of this type of fusion protein combines the hinge and Fc regions of an immunoglobulin (Ig) with domains of a cell-surface receptor that recognizes a specific ligand (Box 1). (coek.info)
- Immunoadhesin structure The majority of immunoadhesins combine the hinge and Fc regions of an IgGl heavy chain with the extracellular domain (ECU) of a type I transmembrane protein, usually a receptor or an adhesion molecule (Fig. 1). (coek.info)
- Streptavidin is a tetrameric protein providing 4 high-affinity biotin binding sites. (acrobiosystems.com)
- ORAI3 is one of two mammalian homologs to ORAI1, a recently identified four-transmembrane spanning protein that is an essential component of CRAC. (amjournals.org)
- Chimeric antigen receptor (CAR) T cell therapy has emerged as a novel immunotherapy which modifies T cells with CAR, an artificial fusion protein that incorporates an extracellular antigen recognition domain, a transmembrane domain, and an intracellular domain including costimulation and signaling components [ 4 , 5 ]. (biomedcentral.com)
- Surface receptors such as cytotoxic T-lymphocyte-associated protein 4 (CTLA-4), programmed cell death protein 1 (PD-1) and nuclear transcription factors attenuate T cell responses, where CTLA-4 competes with CD28 for binding to CD80/86, resulting in inhibitory downstream signalling [ 6 ] . (encyclopedia.pub)
- ELISA plate pre-coated by 2 ug/ml (100 ul/well) Human CD47, mFc-His tagged protein (PME100008) can bind its native ligand Human SIRPα, hFc-His tagged protein (PME100009) in a linear range of 3.3-26.37 ng/ml. (dimabio.com)
- The era of immune checkpoint blockers (ICB), which started in 2011 with the approval of an antibody targeting cytotoxic T lymphocyte-associated protein 4 (CTLA-4) on T cells (namely, ipilimumab) for the treatment of metastatic melanoma ( 1 ), has brought a new paradigm to cancer therapy whereby the immune system is being harnessed to cure the cancer. (aacrjournals.org)
- Preparation and Characterization of EpCAM-Specific CAR-NK-92 Cells A second-generation CAR, consisting of EpCAM-specific scFv linked to a CD8 hinge and transmembrane domains and the KW-6002 biological activity intracellular signaling domains of 4-1BB and CD3in sequence (Figure 1(a)), was KW-6002 biological activity constructed and inserted into a lentiviral vector system with sequences encoding green fluorescent protein (GFP). (bioskinrevive.com)
- B-cell activating factor ( BAFF ) also known as tumor necrosis factor ligand superfamily member 13B is a protein that in humans is encoded by the TNFSF13B gene . (wikidoc.org)
- It is expressed as a membrane-bound type II transmembrane protein [2] on various cell types including monocytes , dendritic cells and bone marrow stromal cells. (wikidoc.org)
- The transmembrane form can be cleaved from the membrane, generating a soluble protein fragment. (wikidoc.org)
- [5] TACI binds worst since its affinity is higher for a protein similar to BAFF, called a proliferation-inducing ligand (APRIL). (wikidoc.org)
- All these ligands act as homotrimers (i.e. three of the same molecule) interacting with homotrimeric receptors, [6] although BAFF has been known to be active as either a hetero- or homotrimer (can aggregate into 60-mer depending on the primary structure of the protein). (wikidoc.org)
Superfamily3
- The 4-1BB/4-1BBL complex belongs to the TNFR:TNF superfamily, which is expressed on activated T Lymphocytes. (wikipedia.org)
- Apogenix has developed a proprietary technology platform for the construction of novel TNF superfamily receptor agonists (HERA-ligands). (apogenix.com)
- The most active T cell endogenous inhibitory pathway is the immunoglobulin superfamily such as CD28/cytotoxic T lymphocyte antigen-4 (CTLA-4): B7-1/B7-2 receptor/ligand grouping, which plays a central role in coordinating immune responses [ 7 , 8 ]. (hindawi.com)
CD30 Ligand3
- CD30 Ligand" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (wakehealth.edu)
- This graph shows the total number of publications written about "CD30 Ligand" by people in this website by year, and whether "CD30 Ligand" was a major or minor topic of these publications. (wakehealth.edu)
- Below are the most recent publications written about "CD30 Ligand" by people in Profiles. (wakehealth.edu)
Cyclophilin ligand interactor2
- It is closely associated with B cell-activating factor of the TNF family (BAFF) receptor, transmembrane activator, calcium modulator, and cyclophilin ligand interactor (TACI) [ 14 ]. (biomedcentral.com)
- [4] BAFF is the natural ligand of three unusual tumor necrosis factor receptors named BAFF-R (BR3), TACI (transmembrane activator and calcium modulator and cyclophilin ligand interactor), and BCMA (B-cell maturation antigen), all of which have differing binding affinities for it. (wikidoc.org)
CD281
- The 4-1BB/4-1BBL complex with the help of T-cell receptor signals can co-stimulate human CD28− T cells and trigger the increase in CD28− T cells. (wikipedia.org)
Antigen2
- The anti-EGFR CAR in this product is approximately 56 kD and consists of anti-EGFR scFv (single-chain variable fragment) linked to a second-generation CAR (chimeric antigen receptor) containing the CD8 hinge and transmembrane domain and 4-1BB and CD3ζ signaling domains. (promab.com)
- Herein we used a single bicistronic lentiviral vector to develop a new combination immunotherapy that consists of human anti-carbonic anhydrase IX (CAIX)-targeted chimeric antigen receptor (CAR) T cells engineered to secrete human anti-programmed death ligand 1 (PD-L1) antibodies at the tumor site. (oncotarget.com)
Receptors4
- DLL-1 is one of proteins discovered as notch receptors, which are single-pass transmembrane proteins. (fujifilm.com)
- On the other hand, other ligands, such as HLA, bind to inhibitory receptors NKG2A and killer immunoglobulin-like receptors (KIR) to inhibit NK cells, providing a form of protection for self-cells from innate immunity. (molcells.org)
- Chronic T-cell exhaustion is marked by the progressive upregulation of coinhibitory receptors, PD-1 being one of the most prominent, but also other coregulated receptors such as LAG-3 ( 4, 5 ). (aacrjournals.org)
- This cytokine is a ligand for receptors TNFRSF13B /TACI, TNFRSF17 /BCMA, and TNFRSF13C /BAFF-R. This cytokine is expressed in B cell lineage cells, and acts as a potent B cell activator. (wikidoc.org)
Glycoprotein1
- Trastuzumab is a monoclonal antibody targeting HER2, a 185 kDa transmembrane glycoprotein that contains an extracellular domain and intracellular tyrosine kinase activity. (abeomics.com)
Proteins2
- All members of the TNFSF are transmembrane proteins. (apogenix.com)
- This intracellular clustering allows signaling proteins (4) inside the cell to be recruited (5), thereby initiating a response from the cell. (apogenix.com)
Extracellular domain3
- Typically, CARs consist of a target binding domain, which is an extracellular domain that is specifically expressed by CAR-T cells, a transmembrane domain, and a signalling domain, which is an intracellular domain that provides an activation signal to T cells. (nature.com)
- Exons 1, 2 and most of exon 3 encode the N-terminal extracellular domain while the remainder of exon 3 and exon 4 encode transmembrane and cytoplasmic domains. (wikidoc.org)
- This product is an extracellular domain of DLL-1 functioning originally as a membrane-bound cell surface ligand. (fujifilm.com)
Cancer immunotherapy3
- The interaction between 4-1BB and 4-1BBL provide costimulatory signals to a variety of T cells, which can be used to discover cancer immunotherapy. (wikipedia.org)
- 2019). "Optimization of 4-1BB antibody for cancer immunotherapy by balancing agonistic strength with FcgammaR affinity" Nat Commun 10(1): 2141. (bioxcell.com)
- As a proof of this concept, we have developed LVGN6051, a humanized 4-1BB mAb-AG that shows high anti-tumor efficacy in the absence of liver toxicity in a mouse model of cancer immunotherapy. (bioxcell.com)
Antibodies5
- Studies on the poorly immunogenic Ag104A sarcoma and the extremely tumorigenic P815 mastocytoma provided the first systematic proof that anti-4-1BB antibodies have potent anti-tumor effects. (wikipedia.org)
- Agonistic anti-4-1BB antibodies have been reported to induce T cell mediated antitumor immunity. (bioxcell.com)
- While intrinsically strong agonistic anti-4-1BB can activate 4-1BB in the absence of FcgammaRs, weak agonistic antibodies rely on FcgammaRs to activate 4-1BB. (bioxcell.com)
- All FcgammaRs can crosslink anti-41BB antibodies to strengthen co-stimulation, but activating FcgammaR-induced antibody-dependent cell-mediated cytotoxicity compromises anti-tumor immunity by deleting 4-1BB(+) cells. (bioxcell.com)
- Since then, several antibodies targeting another coinhibitory receptor, the programmed cell death 1 (PDCD1, best known as PD-1) or its main ligand CD274 (best known as PD-L1), have been approved for the treatment of multiple cancers ( 2 ). (aacrjournals.org)
FLT3 Ligand3
- FLT3 ligand is a growth factor that regulates the proliferation of early hematopoietic cells. (biofargo.com)
- The FLT3 ligand itself does not stimulate the proliferation of early hematopoietic cells, but rather synergistically induces growth and differentiation with other CSFs and interleukins. (biofargo.com)
- Unlike SCF, FLT3 ligand has no effect on mast cells. (biofargo.com)
Membrane-bound1
- PD-1 is an immunoinhibitory receptor that stymies lymphocyte proliferation and cytokine secretion when bound to its membrane-bound or secreted ligands, PD-L1 or PD-L2, expressed by both immune and tumour cells [ 7 ] . (encyclopedia.pub)
Costimulatory2
- The 4-1BB/4-1BBL complex together with a signal provided by a T-cell receptor can provide costimulatory signals to CD4+ and CD8+ T cells in mice, leading to the activation of CD4+ and CD8+ T cells. (wikipedia.org)
- Upon binding its ligand 4-1BBL, 4-1BB provides costimulatory signals to both CD4 and CD8 T cells through the activation of NF-κB, c-Jun and p38 downstream pathways. (bioxcell.com)
GITR2
- Currently, Apogenix utilizes its HERA-ligand platform primarily for the preclinical development of CD40, GITR, and 4-1BB agonists. (apogenix.com)
- The cytoplasmic domain of GITR is homologous to CD40, 4-1BB and CD27 and has been shown to interact with TRAF 1-3, but not TRAF 5 or 6. (biolegend.com)
Antibody5
- The 3H3 antibody is an agonistic antibody that has been shown to stimulate 4-1BB signaling in vivo . (bioxcell.com)
- The antibody solution should be stored at the stock concentration at 4°C. Do not freeze. (bioxcell.com)
- Costimulation of T cell responses with monoclonal antibody agonists (mAb-AG) targeting 4-1BB showed robust anti-tumor activity in preclinical models, but their clinical development was hampered by low efficacy (Utomilumab) or severe liver toxicity (Urelumab). (bioxcell.com)
- Right now there are a number of FDA approved drugs on co-suppressive targets, such as Yervoy, anti-CTLA-4 monoclonal antibody, Keytruda, anti-PD-1 monoclonal antibody and Tecentriq, anti-PD-L1 monoclonal antibody. (dimabio.com)
- At the time, ICBs had just entered clinical testing, an endeavor that culminated in 2011 with the approval of the first anti-CTLA-4 antibody for use in metastatic melanoma patients (ipilimumab). (aacrjournals.org)
Lymphocytes1
- These lymphocytes successfully eliminate the genetically unstable tumour cells with intrinsically high immunogenicity [ 4 ] through a series of successive stages [ 5 ] . (encyclopedia.pub)
Binds2
- Each 4-1BB monomer binds to two 4-1BBLs via cysteine-rich domains (CRDs). (wikipedia.org)
- FLT 3-ligand binds to cells expressing tyrosine kinase receptor FLT3. (biofargo.com)
Interaction3
- The interaction between 4-1BB and the second 4-1BBL is required to stabilize their interactions. (wikipedia.org)
- This suggests balancing agonistic activity with the strength of FcgammaR interaction as a strategy to engineer 4-1BB mAb-AG with optimal therapeutic performance. (bioxcell.com)
- Novel understanding in the interaction between immune system and cancer cells of the patient holds great promise for immunotherapy development [ 4 - 6 ]. (hindawi.com)
Isotype1
- Here we show that isotype and intrinsic agonistic strength co-determine the efficacy and toxicity of anti-4-1BB mAb-AG. (bioxcell.com)
Immunity1
- This anti-tumor efficacy and IFN-γ production were further enhanced in a screen for potent coactivation domains other than 4-1BB that activate innate immunity. (bmj.com)
Immunotherapy1
- Designer T and NK cells are a modality within immunotherapy that manipulates receptor-ligand interactions to enhance cells of the immune system to destroy cancer more effectively. (encyclopedia.pub)
BAFF1
- BAFF is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. (wikidoc.org)
ELISA2
- Additional reported applications (for the relevant formats) include: immunoprecipitation 1,4 , inhibition of cytokine production 2,3 , and ELISA. (biolegend.com)
- Dose response curve for Human 4-1BB Ligand Trimer, hFc Tag with the EC50 of 3.3ng/ml determined by ELISA. (kactusbio.cn)
Stalk2
- A) Schematic depiction of a CIT comprising the extracellular D1 and D2 domains of ILT2, a stalk and transmembrane domain derived from CD8-α and a replacement of the ITIM domains of ILT2 with engineered signalling domains driving NK cell activation. (bmj.com)
- Description: TIMs are type I transmembrane glycoproteins with one Ig-like V-type domain and a Ser/Thr-rich mucin stalk. (cromauv.org)
Antigens1
- Nevertheless, targeting solid tumors is more challenging than targeting hematological malignancies because of tumor histopathological characteristics, shortage of specific antigens and local strong immunosuppressive microenvironment [ 4 ]. (ijbs.com)
Interactions1
- CRD2 amino acids (T61, Q67, and K69) interact with the AA′ loop (Y110 and G114) and the intra-H-strand loop (Q227 and Q230) of 4-1BBL to form various hydrogen bond interactions. (wikipedia.org)
Human4
- Human 4-1BB on Tris-Bis PAGE under reduced condition. (kactusbio.cn)
- The purity of Human 4-1BB is greater than 95% as determined by SEC-HPLC. (kactusbio.cn)
- Immobilized Human 4-1BB, His Tag at 1μg/ml (100μl/Well) on the plate. (kactusbio.cn)
- Description: For quantitative detection of human TIMP-4 in cell culture supernates, serum, plasma(heparin, EDTA) and human milk. (cromauv.org)
Apoptosis1
- Many other functions have been found to be exerted by activin, including roles in cell proliferation, differentiation , apoptosis , [3] metabolism , homeostasis , immune response , wound repair , [4] and endocrine function. (wikidoc.org)
Interacts1
- The Ig domain of TIM-3 interacts with a ligand on resting but not activated Th1 and Th2 cells. (cromauv.org)
Cells2
- Here, we show that effector and memory T cells from mice expressing a dominant negative E3-inactive c-IAP2 (c-IAP2(H570A) ) have impaired signaling downstream of 4-1BB. (bioxcell.com)
- Methods CD56 + NK cells were selected from PBMCs, incubated with IL-15 and activated with a feeder free cocktail of an immobilized cytokine and activating ligand. (bmj.com)
Receptor family2
- 4-1BB is a TNF receptor family member that signals via a complex that includes TRAF family members and the c-IAPs to upregulate NF-kappaB and ERK, and has been implicated in memory T-cell survival. (bioxcell.com)
- It is a member of the ErbB receptor family, a subfamily of four closely related receptor tyrosine kinases: EGFR (ErbB-1), HER2/neu (ErbB-2), Her 3 (ErbB-3) and Her 4 (ErbB-4). (promab.com)
Immune1
- The first evidence that radiotherapy enhances the efficacy of immune checkpoint blockers (ICB) was obtained a dozen years ago in a mouse model of metastatic carcinoma refractory to anti-CTLA-4 treatment. (aacrjournals.org)
Amino1
- The link with 4-1BBL is largely made up of amino acids from the dynamic loops of the CRD2 and the β sheet of CRD3 of 4-1BB, according to a detailed study of the binding between the 4-1BB and 4-1BBL interface. (wikipedia.org)