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.

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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Catalog Number: (422351S)
Supplier: VWR Chemicals
Description: A higher purity product than standard grade or Cohn fraction V material. It is negative for globulins that interfere in many assays.
UOM: 1 * 100 g

Catalog Number: (0137-1KG)
Supplier: VWR Chemicals
Description: Biological buffers are useful for cell culture <i>in vitro</i>, enzyme assays and some electrophoretic applications at physiological pH.
UOM: 1 * 1 kg

MSDS


Supplier: Shenandoah Biotechnology
Description: Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family and promotes endothelial cell growth and angiogenesis. PlGF is secreted as a homodimer and may also form a heterodimer with VEGF. PlGF is detected in the placenta, heart, lungs, thyroid, and adipose tissues. Circulating PlGF levels are correlated with colorectal and renal cancers, as well as atherosclerosis and ischemic heart disease. There are four alternatively spliced PlGF isoforms (PlGF-1, PlGF-2, PlGF-3, and PlGF-4), each with unique secretion patterns and heparin-binding affinities. PlGF-3 lacks a heparin-binding domain and signals through the VEGFR-1 receptor.

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Supplier: Shenandoah Biotechnology
Description: Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family and promotes endothelial cell growth and angiogenesis. PlGF is secreted as a homodimer and may also form a heterodimer with VEGF. PlGF is detected in the placenta, heart, lungs, thyroid, and adipose tissues. Circulating PlGF levels are correlated with colorectal and renal cancers, as well as atherosclerosis and ischemic heart disease. There are four alternatively spliced PlGF isoforms (PlGF-1, PlGF-2, PlGF-3, and PlGF-4), each with unique secretion patterns and heparin-binding affinities. PlGF-3 lacks a heparin-binding domain and signals through the VEGFR-1 receptor.

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Supplier: Shenandoah Biotechnology
Description: Fibroblast growth factor 9 (FGF-9) is a mitogen and survival factor for nerve and mesenchymal cells. FGF-9 functions as an autocrine and paracrine factor to support the growth and survival of motor neurons and prostate tissue. FGF-9 expression in the gonad is also necessary for sex determination.

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Catalog Number: (ENZOENZPRT1220025)
Supplier: ENZO LIFE SCIENCES
Description: Quantitative protein standards for Western blotting internal controls or ELISA standards.
UOM: 1 * 25 µG


Catalog Number: (ENZOENZPRT1260010)
Supplier: ENZO LIFE SCIENCES
Description: Produced in Sf9 insect cells. Recombinant human PDE5A (phosphodiesterase 5A) is fused at the C-terminus to a His-tag.
UOM: 1 * 10 µG


Catalog Number: (ENZOBMLEI3540001)
Supplier: ENZO LIFE SCIENCES
Description: Jnk inhibitor
UOM: 1 * 1 mg


Catalog Number: (ENZORLT-300-010)
Supplier: ENZO LIFE SCIENCES
Description: Human Recombinant HGF (from Insect cells)
UOM: 1 * 5 µG

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Supplier: Shenandoah Biotechnology
Description: US-made bioactive recombinant proteins offer rigid quality testing and low manufacturer pricing.

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Supplier: Shenandoah Biotechnology
Description: Transforming growth factors (TGFs) are multifunctional peptides that regulate growth and differentiation in most cell types. The TGF-β family of proteins signal through serine/threonine kinase receptors. TGF-β isoforms (TGF-β1, -β2, and –β3) have overlapping, yet distinct biological actions in developing and adult tissues. TGF-β3 is an important factor in regulating cell adhesion and accelerating wound repair. TGF-β3 also functions during osteoblast proliferation, chemotaxis, and collagen synthesis.

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Catalog Number: (PRSI92-051)
Supplier: ProSci Inc.
Description: DNA Fragmentation Factor Subunit Alpha (DFFA). DFFA exists as a heterodimer (DFF) with DFFB. DFF is activated once DFFA is cleaved by Caspase-3. The cleaved fragments of DFFA detach from DFFB (the active component of DFF), which in turn triggers DNA fragmentation as well as chromatin condensation during apoptosis. A reduced level of DFFA detected in ovarian endometriosis may be a part of an apoptosis-resistant mechanism enhancing the disease progression.
UOM: 1 * 0,05 mg

New Product


Catalog Number: (PRSI96-693)
Supplier: ProSci Inc.
Description: Tyrosine-protein phosphatase non-receptor type substrate 1 (SHPS1) is also known as CD172 antigen-like family member A (CD172a), Macrophage fusion receptor, MyD-1 antigen, Signal-regulatory protein alpha (SIRPA or SIRP alpha) or p84, is a member of the SIRP family, and also belongs to the immunoglobulin superfamily. SIRP alpha is Ubiquitous and highly expressed in brain. SIRPA / CD172a is immunoglobulin-like cell surface receptor for CD47 and acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. SIRPA / SHPS-1 supports adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment and may play a key role in intracellular signaling during synaptogenesis and in synaptic function By similarity. SIRPA / MyD1 involved in the negative regulation of receptor tyrosine kinase-coupled cellular responses induced by cell adhesion, growth factors or insulin and mediates negative regulation of phagocytosis, mast cell activation and dendritic cell activation. CD47 binding prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells.
UOM: 1 * 0,1 mg

New Product


Catalog Number: (ENZOALX200605C010)
Supplier: ENZO LIFE SCIENCES
Description: Human cytotoxic granules of NK-92 cells.
UOM: 1 * 10 µG


Catalog Number: (ENZOBMLUW91900500)
Supplier: ENZO LIFE SCIENCES
Description: Produced in <i>E. coli</i>. Human pro-SUMO-1 is fused at the N-terminus to a His-tag.
UOM: 1 * 500 µG


Catalog Number: (ENZOBMLUW98550050)
Supplier: ENZO LIFE SCIENCES
Description: Produced in <i>E. coli</i>. Human BAP1 is fused at the N-terminus to a His-tag.
UOM: 1 * 50 µG


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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