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Proteins & Peptides

Proteins & Peptides
Recombinant GH (OPSD00038)
Recombinant GH (OPSD00038)
Aviva Systems Biology Incorporated

Growth Hormone (GH) is an important growth factor made in and secreted throughout the body by the anterior pituitary gland. It stimulates growth and cell...

Recombinant TGF-beta 1 (OPSD00037)
Recombinant TGF-beta 1 (OPSD00037)
Aviva Systems Biology Incorporated

Transforming Growth Factor-beta 1 (TGF- beta 1) is a member of the TGF-beta superfamily. Members of this family are known to exhibit regulatory activity in...

Recombinant NGF-beta (OPSD00036)
Recombinant NGF-beta (OPSD00036)
Aviva Systems Biology Incorporated

Nerve Growth Factor (NGF- beta ) is a neurotrophic factor related to BDNF, NT-3 and NT-4. NGF- beta acts through its receptor beta -NGFR, and is involved in...

Recombinant Leptin (OPSD00035)
Recombinant Leptin (OPSD00035)
Aviva Systems Biology Incorporated

Leptin is a Protein that is thought to have a critical role in the physiologic regulation of body weight via its capacity to inhibit food intake and...

Recombinant Chemerin (OPSD00034)
Recombinant Chemerin (OPSD00034)
Aviva Systems Biology Incorporated

Chemerin is a chemoattractant expressed in white adipose, liver and lung tissues. Chemerin is a ligand for the G-Protein coupled receptor known as ChemR23...

Recombinant TNF-Receptor-1 (OPSD00033)
Recombinant TNF-Receptor-1 (OPSD00033)
Aviva Systems Biology Incorporated

TNF Receptor 1 (TNFR1) is expressed in most tissues and is activated by soluble and membrane-bound TNF alpha. TNFR1 is known to activate NF-kappa B and MAPK...

Recombinant IGF-I (OPSD00032)
Recombinant IGF-I (OPSD00032)
Aviva Systems Biology Incorporated

Insulin-like Growth Factor I, IGF-I, is a growth factor produced by the liver when stimulated with growth hormone and can be found circulating throughout the...

Recombinant GRO alpha / CXCL1 (OPSD00031)
Recombinant GRO alpha / CXCL1 (OPSD00031)
Aviva Systems Biology Incorporated

Growth Regulated Protein alpha (GRO alpha ), also known as CXCL1, is a chemokine thought to have mitogenic properties and chemoattract neutrophils. Secreted...

Recombinant FGF-4 (OPSD00030)
Recombinant FGF-4 (OPSD00030)
Aviva Systems Biology Incorporated

Fibroblast Growth Factor 4 (FGF-4) is a growth factor predominantly expressed during embryonic development, playing a key role in limb development. In...

Recombinant Galectin-1 (OPSD00029)
Recombinant Galectin-1 (OPSD00029)
Aviva Systems Biology Incorporated

Galectin-1 belongs to a large family of carbohyd e-binding Proteins called lectins. Galectin-1can be either monomeric or homodimeric and is found in a wide...

Recombinant FGF-acidic (OPSD00028)
Recombinant FGF-acidic (OPSD00028)
Aviva Systems Biology Incorporated

Fibroblast Growth Factors (FGFs) are a 22 member family of Proteins known to be involved in angiogenesis, wound healing and embryonic development. As a...

Recombinant FGF-basic 147 (OPSD00027)
Recombinant FGF-basic 147 (OPSD00027)
Aviva Systems Biology Incorporated

Fibroblast Growth Factors, FGFs, are a 22 member family of Proteins known to be involved in angiogenesis, wound healing and embryonic development. As a...

Recombinant BCA-1 / CXCL13 (OPSD00026)
Recombinant BCA-1 / CXCL13 (OPSD00026)
Aviva Systems Biology Incorporated

B cell Attracting Chemokine-1 (BCA-1), also known as CXCL13, is expressed at high levels in lymphoid tissues such as the spleen, lymph nodes and Peyer's...

Recombinant EGF (OPSD00025)
Recombinant EGF (OPSD00025)
Aviva Systems Biology Incorporated

Epidermal Growth Factor (EGF) is a growth factor that stimulates the prolife ion of epithelial and epidermal cells. EGF family members are characterized by...

Recombinant CD40-Ligand (OPSD00024)
Recombinant CD40-Ligand (OPSD00024)
Aviva Systems Biology Incorporated

CD40 Ligand (CD40-L), or CD154, is a membrane glycoProtein and differentiation antigen expressed on the surface of T cells. The CD40 Ligand stimulates B cell...

Recombinant BAFF (OPSD00023)
Recombinant BAFF (OPSD00023)
Aviva Systems Biology Incorporated

B cell Activating Factor (BAFF), is a Type II member of the TNF superfamily. Although it is typically a transmembrane Protein expressed on T cells,...

Recombinant Artemin (OPSD00022)
Recombinant Artemin (OPSD00022)
Aviva Systems Biology Incorporated

Artemin is a novel member of the glial cell line-derived neurotrophic factor (GNDF) ligand family. Current evidence suggests that Artemin signals through the...

Recombinant Myostatin (OPSD00021)
Recombinant Myostatin (OPSD00021)
Aviva Systems Biology Incorporated

Myostatin is a member of the TGF- beta superfamily that is essential for proper regulation of skeletal muscle mass in a number of species ranging from fish...

Recombinant FLT-3 Ligand (OPSD00020)
Recombinant FLT-3 Ligand (OPSD00020)
Aviva Systems Biology Incorporated

FMS-related Tyrosine Kinase 3 Ligand (FLT-3 Ligand) is a growth factor important for the prolife ion of hematopoietic cells. FLT-3 Ligand binds to, and...

Recombinant SDF-1 alpha / CXCL12 (OPSD00019)
Recombinant SDF-1 alpha / CXCL12 (OPSD00019)
Aviva Systems Biology Incorporated

Stromal cell Derived Factor-1 alpha (SDF-1 alpha ), also called CXCL12, is one of two splice variants made by a wide variety of cells when stimulated by...