You searched for: Proteins and 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.
Phosphoramidon disodium salt
Supplier: Apollo Scientific
Inhibitor of thermolysin. Weak collagenase inhibitor. Does not inhibit chymotrypsin, papain, pepsin or trypsin.
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Human Recombinant PDGF-BB (CTGrade GMP) (from E. coli)
Supplier: SHENANDOAH BIOTECHNOLOGY
Epidermal Growth Factor (EGF) exerts its effects by binding to the EGF Receptor, a protein kinase that initiates the intracellular signaling. EGF is widely distributed in tissues like the kidney, cerebrum, prostate, and salivary glands. EGF acts as a potent factor in promoting cell division, and the phosphorylated receptor recruit adapter proteins like GRB2, which then activate complex downstream signaling cascades.
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Human Recombinant IL-1alpha (Animal Free) (from E. coli)
Supplier: SHENANDOAH BIOTECHNOLOGY
Interleukin 1 alpha (IL-1α) is expressed by epithelial cells, activated macrophages, neutrophils, and endothelial cells to regulate immune responses. IL-1α signals through the IL-1 receptor, type 1 (IL-1R1) to activate the myeloid differentiation primary response 88 (MYD88) signaling pathway, which contains the cytoplasmic Toll/IL-1 receptor (TIR) domain adapter. IL-1α and the independently regulated IL-1β protein have overlapping proinflammatory activities to induce adhesion molecule expression on epithelial cells, control fever induction, initiate rheumatoid arthritis, and promote septic shock.
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Human recombinant SUMO-3 (from E. coli), His-tag
Supplier: ENZO LIFE SCIENCES
Produced in E. coli. Human SUMO-3 is fused to a His-tag.
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Human recombinant procathepsin K (from insect cells)
Supplier: ENZO LIFE SCIENCES
Produced in insect cells. Full length glycosylated human procathepsin K.
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Human Recombinant CD137L (soluble)
Supplier: ENZO LIFE SCIENCES
Produced in HEK 293 cells. The extracellular domain of human CD137L (aa 49-254) is fused at the N-terminus to a linker peptide (10 aa) and a FLAG®-tag.
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Human recombinant LIGHT (soluble)
Supplier: ENZO LIFE SCIENCES
Produced in HEK 293 cells. The extracellular domain of human LIGHT (aa 89-240) is fused at the N-terminus to a linker peptide (10 aa) and a FLAG®-tag.
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Microcystis aeruginosa Microcystin LY
Supplier: ENZO LIFE SCIENCES
Analog of microcystin-LR (Prod. No. ALX-350-012) with Tyr substituted in place of Arg.
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Human IgE (Non-Immune)
Supplier: ENZO LIFE SCIENCES
Purified human IgE with kappa light chains produced in vitro from a monoclonal hybridoma.
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Mca-Lys-Pro-Leu-Gly-Leu-Dpa-Ala-Arg-NH2
Supplier: ENZO LIFE SCIENCES
MMP substrate
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Human recombinant PLK1,HIS tag
Supplier: ENZO LIFE SCIENCES
Produced in insect cells. Full length active PLK1 is fused at the N-terminus to a His-tag.
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Z-Leu-Leu-Glu-Amc
Supplier: ENZO LIFE SCIENCES
Fluorogenic substrate for the peptidylglutamyl-peptide hydrolysing (caspase-like) activity of the proteasome which may be stimulated in the presence of Mg2+ ions and rapidly inactivated by N-acetylimidazole.
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Human IgE (Non-Immune, Azide)
Supplier: ENZO LIFE SCIENCES
Purified human IgE with kappa light chains produced in vitro from a monoclonal hybridoma.
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Human recombinant MKP-2 (from insect cells (Sf9))
Supplier: ENZO LIFE SCIENCES
Produced in Sf9 cells. Recombinant human MKP-2 fused at the N-terminus to a His-tag.
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Mouse recombinant TGF-beta3
Supplier: ENZO LIFE SCIENCES
Produced in E. coli. Non-glycosylated, disulfide-linked homodimer, containing two 112 amino acid chains.
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Horse Recombinant PDGF-BB (from E. coli)
Supplier: SHENANDOAH BIOTECHNOLOGY
Platelet-derived growth factor (PDGF) is an important regulator of cell growth, proliferation, and angiogenesis. PDGF synthesis is induced by IL-1, IL-6, TNF-α, TGF-β, and EGF signaling. PDGF functions as a mitogenic growth hormone on cells of mesenchymal lineage, such as smooth muscle and glial cells. PDGF is also stored in the alpha-granules of platelets and is released upon adherence to traumatised tissues. PDGF is a dimeric glycoprotein formed by two A chains (AA), two B chains (BB), or as a heterodimer with an A and a B chain (AB). The PDGF dimer binds the cell surface receptor tyrosine kinases PDGFR-α and PDGFR-β.
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Human Recombinant 14-3-3sigma (from E. coli), HIS Tag
Supplier: ENZO LIFE SCIENCES
Produced in E. coli. Human 14-3-3s is fused at the C-terminus to a His-tag.
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Synthetic melittin
Supplier: ENZO LIFE SCIENCES
PLA2 stimulatory bee venom peptide. Sequence is similar to Phospholipase A2 Activating Peptide (Prod. No. ALX-165-007). Activates PLA2 (5-fold at 10 µg/ml) in BC3H1 cells. For additional technical information see melittin (natural) (Prod. No. ALX-162-006).
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Human recombinant KRAS,His Tag N-Terminus
Supplier: ABCAM
Human recombinant KRAS,His Tag N-Terminus
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Human recombinant DESC1
Supplier: ENZO LIFE SCIENCES
Produced in Drosophila Schneider 2 (S2) cells. Recombinant human DESC1 (aa 44-423) is fused at the C-terminus to a V5-His-tag.
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Human recombinant Angiopoietin-1
Supplier: ENZO LIFE SCIENCES
Produced in E. coli. Human Ang-1 (angiopoietin-1) is a single, non-glycosylated polypeptide chain containing 480 amino acids (20 to 498)
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Human recombinant Fc:CD40L (soluble)
Supplier: ENZO LIFE SCIENCES
Produced in HEK 293 cells. The extracellular domain of human CD40L (CD154) (aa 116-261) is fused at the N-terminus to the Fc portion of human IgG1 and a linker peptide (20 aa).
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Human recombinant PARP3 (from Insect cells (Sf9)), HIS Tag
Supplier: ENZO LIFE SCIENCES
Produced in Sf21 cells. Human full-length PARP-3 is fused to a His-tag.
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Human recombinant LRRC32:Fc (from CHO cells)
Supplier: ENZO LIFE SCIENCES
Produced in CHO cells. Human LRRC32 (aa 20-627) is fused to the Fc portion of human IgG1.
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Mouse Recombinant IL-21 (Animal free) (from E. coli)
Supplier: SHENANDOAH BIOTECHNOLOGY
Interleukin 21 (IL-21) is a member of the common-gamma chain family of cytokines that are involved in immunoregulation. IL-21 is normally expressed by activated CD4+ T cells. The IL-21 receptor (IL-21R) activates the JAK/STAT signaling pathway and is expressed on T, B, and natural killer (NK) cells. Within the B cell lineage, IL-21 is a switch factor regulating IgG1 and IgG3 antibody production. IL-21 also cooperates with interleukin 4 (IL-4) for the production of multiple antibody classes in B cells. IL-21 has pleiotropic effects on the proliferation, differentiation, and effector functions of B, T, NK, and dendritic cells.
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Human recombinant Fas:Fc
Supplier: ENZO LIFE SCIENCES
Produced in HEK 293 cells. The extracellular domain of human Fas (CD95; APO-1) (aa 7-154) is fused to the Fc portion of human IgG1.
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Human Recombinant IL-10 (CTGrade GMP) (from E. coli)
Supplier: SHENANDOAH BIOTECHNOLOGY
IL-10 is an anti-inflammatory cytokine produced by macrophages and type 2 T helper (Th2) cells.
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Human recombinant PARP1 (from Insect cells (Sf9)), HIS Tag
Supplier: ENZO LIFE SCIENCES
Produced in Sf21 cells. Human full-length PARP-1 is fused to a Myc-tag and a His-tag.
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Bovine aprotinin
Supplier: G BIOSCIENCES
Aprotinin is a broad range, competitive and reversible inhibitor of chymotrypsin, plasmin, trypsin, kallikrein and other serine proteases. Activity: approx 6,000 KIU/mg.