You searched for: Proteins and Peptides

Supplier: ACROBIOSYSTEMS

Human CD40 Ligand / TNFSF5 protein, His,Flag Tag (active trimer) (MALS verified).

Supplier: Biorbyt

Human kinase AKT alpha inactive enzyme (from Insect cells (Sf9))

Supplier: Biorbyt

Human EGF receptor-Sf9 (ErbB1) (from Baculovirus (Sf9 Insect cells))

Supplier: ACROBIOSYSTEMS

Rabbit FcRn / FCGRT&B2M Heterodimer protein, His Tag&Tag Free (SPR verified).

Supplier: Sino Biological

A DNA sequence encoding the extracellular domain of human DDR1 isoform b (NP_001945.3) (Met 1-Thr 416) was expressed, with a C-terminal polyhistidine tag.

Supplier: ACROBIOSYSTEMS

Biotinylated Cynomolgus / Rhesus macaque BCMA / TNFRSF17 protein, His,Avitag™.

Supplier: Biorbyt

Rubella rubella grade IV antigen (strain HPV77) >90% viral protein, PBS (from Vero cells)

Supplier: Sino Biological

A DNA sequence encoding the human ERBB4 (NP_005226.1) (Met1-Arg649) with a C-terminal polyhistidine tag was expressed. Human and Rhesus ERBB4 sequences are identical.

Supplier: Sino Biological

A DNA sequence encoding the canine EGFR (XP_533073.3) (Met1-Ser618) was expressed with a C-terminal polyhistidine tag.

Supplier: Sino Biological

A DNA sequence encoding the mouse ERBB2 (P70424) extracellular domain (Met 1-Thr 653) was expressed, with a C-terminal polyhistidine tag.

Supplier: PeproTech, Inc.

Growth regulated protein alpha (GRO-alpha), also known as CXCL1, is a chemokine that has mitogenic properties and is a neutrophil chemoattractant. GRO-alpha is secreted by macrophages, epithelial cells, neutrophils, and melanomas. GRO-alpha signals through the CXCR2 chemokine receptor and is important during spinal cord formation, inflammation, angiogenesis, tumorigenesis, and wound healing. 

Supplier: PeproTech, Inc.

Fms-related tyrosine kinase 3 ligand (FLT-3 ligand) is a growth factor that regulates hematopoietic cell proliferation. FLT-3 ligand signalling is transmitted through the fms-related tyrosine kinase 3 (FLT-3) receptor. FLT-3 ligand promotes the long-term expansion and differentiation of pro-B cells in the presence of interleukin 7 (IL-7,) or in combination of IL-7 and interleukin 3 (IL-3). Human FLT-3 ligand is active on mouse cells.

Supplier: Biolegend

Human Recombinant VEGF

Supplier: Biolegend

Human recombinant HMGB1 (from 293E cells)

Supplier: Biolegend

Human recombinant Tau-441 (2N4R)

Supplier: Biolegend

Mouse Recombinant IFN-alpha (from E. coli)

Supplier: Biolegend

Human Recombinant TGF-beta1 (from CHO cells)

Supplier: Biolegend

Mouse recombinant IL-25 (IL-17E) insect cells

Supplier: Biolegend

Human recombinant visfatin

Supplier: ACROBIOSYSTEMS

Human recombinant Fc gamma RIIIB / CD16b (NA2) (from HEK293 cells)

Supplier: Sino Biological

A DNA sequence encoding the extracellular domain (Met-Pro 250) of human erythropoietin receptor (NP_000112.1) precursor was expressed with the C-terminal fused Fc region of human IgG1.

Supplier: Sino Biological

A DNA sequence encoding the mouse IFNB1 (P01575) (Met 1-Asn 182) was fused with five amino acids (DDDDK) at the C-terminus was expressed and purified.

Supplier: Sino Biological

A DNA sequence encoding the extracellular domain (Met 1-Thr 643) of human ErbB3 (NP_001973.2) precursor was expressed, with a C-terminal polyhistidine tag.

Supplier: Sino Biological

A DNA sequence encoding the mouse TNFRSF1A (NP_ 035739.2) extracellular domain (Met 1-Ala 212) was fused with the Fc region of human IgG1 at the C-terminus.

Supplier: STEMCELL Technologies

Interleukin 6 (IL-6) is a pleiotropic growth factor with the wide range of biological activities in immune regulation, hematopoiesis, and oncogenesis. IL-6 is produced by a variety of cell types including T cells, B cells, monocytes and macrophages, fibroblasts, hepatocytes, vascular endothelial cells, and various tumor cell lines. On its own or in combination with other factors such as IL-2 and interferon-γ, IL-6 stimulates the proliferation of B cells, T cells, and hybridoma cells (Hirano et al.; Mihara et al.; Tanaka et al). In combination with cytokines such as IL-3, GM-CSF and SCF, IL-6 has been shown to promote hematopoietic progenitor cell proliferation and differentiation in vitro. IL-6 signals through a cell surface type I cytokine receptor complex consisting of the ligand-binding IL-6α (CD126) and the signal-transducing gp130 subunits. The binding of IL-6 to its receptor system includes activation of JAK/STAT signaling pathway (Mihara et al.; Peters et al.; Tanaka et al.).