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Protéines et Peptides


11 184  les résultats ont été trouvés
Protéines et Peptides

Proteins are used in routine laboratory procedures such as binding enzymes or coupling peptides to carrier proteins. These kits, mixture solutions, and collagen matrices fulfill a myriad of essential laboratory functions for developing relationships between proteins and other cellular components. The stimulating proteins offered have various amino acid arrangements and functions to fulfill any sample manipulation for testing purposes in any field.


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Numéro de catalogue: (PRSI4487P)

Fournisseur:  ProSci Inc.
Description:   SIRT2 peptide is used for blocking the activity of SIRT2 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI90-251)

Fournisseur:  ProSci Inc.
Description:   RANKL is an osteoclast differentiation and activation factor. Augments the ability of dendritic cells to stimulate naive T cell proliferation. Important regulator of interactions between T cells and dendritic cells and may play a role in the regulation of the T cell-dependent immune response. RANKL plays an important role in the progression of Breast cancer.
UOM:  1 * 1 EA
Numéro de catalogue: (PRSI90-260)

Fournisseur:  ProSci Inc.
Description:   TNF-R1 is a receptor for TNF-alpha and homotrimeric lymphotoxin-alpha. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signalling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI4561P)

Fournisseur:  ProSci Inc.
Description:   CAPS1 peptide is used for blocking the activity of CAPS1 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI4591P)

Fournisseur:  ProSci Inc.
Description:   GRTP1 peptide is used for blocking the activity of GRTP1 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI4553P)

Fournisseur:  ProSci Inc.
Description:   Unc93b peptide is used for blocking the activity of Unc93b antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI1170P)

Fournisseur:  ProSci Inc.
Description:   Bonzo peptide is used for blocking the activity of Bonzo antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI1161P)

Fournisseur:  ProSci Inc.
Description:   FLIP peptide is used for blocking the activity of FLIP antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI1166P)

Fournisseur:  ProSci Inc.
Description:   DR3 peptide is used for blocking the activity of DR3 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI6101P)

Fournisseur:  ProSci Inc.
Description:   ZIP12 peptide is used for blocking the activity of ZIP12 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI6111P)

Fournisseur:  ProSci Inc.
Description:   CXXC5 peptide is used for blocking the activity of CXXC5 antibody.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI96-016)

Fournisseur:  ProSci Inc.
Description:   Heparin-binding growth factor 1 is a protein that in humans is encoded by the FGF1 gene. The protein encoded by this gene is a member of the fibroblast growth factor (FGF) family. FGF acidic is a potent growth factor for fibroblasts and endothelial cells. FGF acidic is involved in wound repair, angiogenesis, and development. FGF acidic is secreted from cells via an endoplasmic reticulum/Golgi independent mechanism. The ability of FGF acidic to bind to heparin sulfate is required for its ability to interact with FGF receptors and induce signaling. There are four distinct FGF receptors and each has multiple splice variants. FGF acidic binds with high affinity to many, but not all, FGFRs. Signaling cascades activated through FGF basic binding to FGFR include the ras-raf-MAPK, PLCγ/PKC, and PI3K/Akt pathways.
UOM:  1 * 200 µG
Numéro de catalogue: (PRSI92-719)

Fournisseur:  ProSci Inc.
Description:   Interleukin-1 receptor type 2 (IL1R2) belongs to the interleukin-1 receptor family. Two distinct types of IL1 receptors which are able to bind IL1 specifically have been identified, designated as IL1RI (IL1RA) and IL1RII (IL1RB). IL1 receptor type II is a 68 kDa transmembrane protein found on B lymphocytes, neutrophils, monocytes, large granular leukocytes and endothelial cells. IL1R2 is non-signalling receptor forIL1A, IL1B and IL1RN, reduces IL1B activities. IL1R2 serves as a decoy receptor by competitive binding to IL1B and preventing its binding to IL1R1. IL1R2 modulates cellular response through non-signalling association with IL1RAP after binding to IL1B. IL1R2 (membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble receptors.
UOM:  1 * 50 µG
Numéro de catalogue: (PRSI90-548)

Fournisseur:  ProSci Inc.
Description:   The TIM (T cell/transmembrane, immunoglobulin and mucin) family plays a critical role in regulating immune responses, including allergy, asthma, transplant tolerance, autoimmunity and the response to viral infections. The unique structure of TIM immunoglobulin variable region domains allows highly specific recognition of phosphatidylserine (PtdSer), exposed on the surface of apoptotic cells. Tim-3, a type I transmembrane protein, contains an immunoglobulin and a mucin-like domain in its extracellular portion and a tyrosine phosphorylation motif in its cytoplasmic portion. TIM-3 is preferentially expressed on Th1 and Tc1 cells, and generates an inhibitory signal resulting in apoptosis of Th1 and Tc1 cells. TIM-3 is also expressed on some dendritic cells and can mediate phagocytosis of apoptotic cells and cross-presentation of antigen. Tim-3 functions to inhibit aggressive Th1-mediated auto- and alloimmune responses. Tim-3 pathway blockade by administration of Tim-3:Fc fusion protein accelerated diabetes in nonobese diabetic mice, caused hyperproliferation of Th1 cells and Th1 cytokine release in an experimental autoimmune encephalomyelitis (EAE) model and prevented acquisition of transplantation tolerance induced by costimulation blockade.
UOM:  1 * 1 EA
Numéro de catalogue: (PRSI90-552)

Fournisseur:  ProSci Inc.
Description:   Mouse T cell immunoglobulin and mucin domain-containing protein 4, also known as T cell membrane protein 4, TIMD4 and TIM4 is a single-pass type I membrane protein which belongs to the immunoglobulin superfamily and TIM family. TIM4 contains one Ig-like V-type (immunoglobulin-like) domain. It is expressed on dendritic cells and macrophages. TIM4 plays an important role in the proliferation of T helper type 2 (Th2) cells. TIM4 is involved in regulating T cell proliferation and lymphotoxin signalling. It is a ligand for HAVCR1 / TIMD1. The expression of TIM4 in fibroblasts enhanced their ability to engulf apoptotic cells. TIM4 and TIM1 are phosphatidylserine receptors for the engulfment of apoptotic cells and may also be involved in intercellular signalling in which exosomes are involved. Modulation of TIM4 production in dendritic cells (DCs) represents a novel therapeutic approach for the treatment of peanut allergy.
UOM:  1 * 1 EA
Numéro de catalogue: (PRSI90-542)

Fournisseur:  ProSci Inc.
Description:   Stem cell factor (SCF), also known as cKit ligand (KL), mast cell growth factor (MGF), and steel factor (SLF), is a widely expressed 28-40 kDa type I transmembrane glycoprotein. It promotes the survival, differentiation, and mobilisaion of multiple cell types including myeloid, erythroid, megakaryocytic, lymphoid, germ cell, and melanocyte progenitors. SCF is a primary growth and activation factor for mast cells and eosinophils. Noncovalent dimers of transmembrane or soluble SCF interact with the receptor tyrosine kinase SCF R/cKit to trigger receptor dimerisaion and signalling. SCF assists in the recovery of cardiac function following myocardial infarction by increasing the number of cardiomyocytes and vascular channels.
UOM:  1 * 50 µG
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