Laboratory-produced, purified proteins serve as key tools for countless research endeavors. We offer an expansive portfolio or recombinant proteins for a variety of applications, including cell growth and differentiation, cell signaling, and studies involving disease onset and progression.

  • Value—Options priced below competitive brands
  • Quality—High biological activity and purity options available
  • Choice—Proteins with different sizes, species, and tags meeting different needs

Recombinant protein selection table

Invitrogen Recombinant Proteins

Low-endotoxin and validated via bioassay and SDS-PAGE. They are provided in a carrier-free format ideal for cell culture or production of standards for ELISA or western blotting.

Gibco Growth Factors

Gibco growth factors have high biological activity so you can get more results with less protein, high purity to minimize interference from proteins or other contaminants, and proven compatibility when bioassayed with Gibco media.

Sino Biological Recombinant Proteins

Sino Biological proteins offer great value with prices below competitive brands, quality with mammalian expressed proteins >90% pure, and choice of a variety of different sizes, species, and tags to meet your needs.

Taking your work to the clinic? Be sure to check out all of our CTS recombinant proteins

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SELE   SELE
SELE (E-Selectin) is found on cytokine-stimulated endothelial cells and is thought to be responsible for the accumulation of blood leukocytes at sites of inflammation by mediating the adhesion of cells to the vascular lining. This adhesion molecule participates in the interaction between leukocytes and the endothelium and appears to be involved in the pathogenesis of atherosclerosis.
  CDH1   CDH1
CDH1 (E-Cadherin) is one of the best-understood cadherin proteins. In addition to its role in cell adhesion, E-cadherin is involved in transmitting chemical signals within cells, controlling cell movement, and regulating the activity of certain genes. Loss of function is thought to contribute to progression in cancer by increasing proliferation, invasion, and/or metastasis.
             
Amica 1   AMICA1
AMICA1 (JAML) is an adhesion molecule that may function in the migration of leukocytes through epithelial and endothelial tissues. Expressed at the plasma membrane of polymorphonuclear leukocytes, it mediates adhesive interactions with CXADR, a protein of the junctional complex of epithelial cells. AMICA1 enhances myeloid leukemia cell adhesion to endothelial cells.
  ICAM1   ICAM1
ICAM1 (CD54) is an endothelial- and leukocyte-associated glycoprotein known for its importance in stabilizing cell-cell interactions and facilitating leukocyte endothelial transmigration. It binds to integrins of type CD11a/CD18, or CD11b/CD18 and is also exploited by Rhinovirus as a receptor.
             
LICAM   L1CAM (CD171)
L1CAM (CD171) is an axonal glycoprotein belonging to the immunoglobulin supergene family. This cell adhesion molecule plays an important role in nervous system development, including neuronal differentiation, migration, and the formation of myelin and synapses.
  CDH2   CDH2
CDH2 (N-Cadherin) is a classical cadherin from the cadherin superfamily as it is a calcium dependent cell-cell adhesion glycoprotein comprising five extracellular repeats, a transmembrane region, and a highly conserved cytoplasmic tail. CDH2 functions during gastrulation and is required for establishment of left-right asymmetry. At certain central nervous system synapses, presynaptic to postsynaptic adhesion is mediated at least in part by this protein.

For research use only. It is not intended for animal or human therapeutic or diagnostic use.