| Description | CABP4 Human Pre-designed siRNA Set A contains three designed siRNAs for CABP4 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CABP4 siRNA-1: 5 nmol (HPLC) CABP4 siRNA-2: 5 nmol (HPLC) CABP4 siRNA-3: 5 nmol (HPLC) siRNA Negative Control:CABP4 Human Pre-designed siRNA Set A contains three designed siRNAs for CABP4 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CABP4 siRNA-1: 5 nmol (HPLC) CABP4 siRNA-2: 5 nmol (HPLC) CABP4 siRNA-3: 5 nmol (HPLC) siRNA Negative Control: 5 nmol (HPLC) FAM-labeled siRNA Negative Control: 5 nmol (HPLC) GAPDH siRNA Positive Control:5 nmol (HPLC)... Read More | Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：CD4, also known as L3T4, T4, and W3/25, is an approximately 55 kDa type I transmembrane glycoprotein that is expressed predominantly on thymocytes and a subset of mature T lymphocytes. It is a standard Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：CD4, also known as L3T4, T4, and W3/25, is an approximately 55 kDa type I transmembrane glycoprotein that is expressed predominantly on thymocytes and a subset of mature T lymphocytes. It is a standard phenotype marker for the identification of T cell populations. Mature feline CD4 consists of a 388 amino acid (aa) extracellular region containing four immunoglobulin-like domains, a 22 aa transmembrane segment, and a 40 aa cytoplasmic domain. Within the ECD, feline CD4 shares 70%, 58%, 50%, and 48% aa sequence identity with canine, human, mouse and rat CD4, respectively. CD4 is expressed along with CD8 on double positive T cells during their development in the thymus. Either CD4 or CD8 expression is then lost, giving rise to single positive (SP) CD4+ or CD8+ mature T cells. CD4+ SP cells, also known as T helper cells, further differentiate into multiple subsets of CD4+ cells including Th1, Th2, Th17, Tfh, and Treg cells which regulate humoral and cellular immunity. CD4 is reexpressed on circulating CD8+ T cells upon activation and contributes to their cytotoxic effector activity. In human, CD4 is additionally expressed on macrophages, neutrophils, monocytes, NK cells, and neurons and glial cells in the brain. Similar CD4 distribution between species cannot be assumed as demonstrated by its presence on macrophages in human and rat but not in mouse. CD4 binds directly to MHC class II molecules on antigen presenting cells. This interaction contributes to the formation of the immunological synapse which is focused around the TCR-MHC class II-antigenic peptide interaction. Palmitoylation of two cysteine residues in the cytoplasmic tail of CD4 promotes the localization of CD4 in lipid rafts and its ability to augment TCR signaling via activation of the tyrosine kinase Lck. CD4 also functions as a chemotactic receptor for IL-16 and, in human, as a coreceptor for the gp120 surface glycoprotein of HIV-1... Read More | Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：The HRV 3C Protease is a recombinant cysteine protease from human rhinovirus 3C (HRV 3C)expressed in and purified from Escherichia coli. HRV 3C Protease cleaves protein substrates with the recognition Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description：The HRV 3C Protease is a recombinant cysteine protease from human rhinovirus 3C (HRV 3C)expressed in and purified from Escherichia coli. HRV 3C Protease cleaves protein substrates with the recognition sequence Leu-Glu-Val-Leu-Phe-Gln-Gly-Pro between the Gln and Gly residues. The high specificity and affinity tags( 6xHis) of the protease make it an ideal choice for the removal of purification and detection tags on recombinant proteins and allows for flexibility in protease removal.Source：HRV 3C Protease is a recombinant cysteine protease from human rhinovirus 3C (HRV 3C) expressed in and purified from Escherichia coli.HRV 3C enzyme digestion of His-GST-IL33 protein, according to the mass ratio (HRV 3C: target protein) 1:25 and 1:50 enzyme digestion, overnight at 4℃ enzyme digestion results are as follows: completely clean enzyme digestion... Read More | Purity>95% (SDS-PAGE) Endotoxin level<1.0 EU/µgFunctionInhibits the synthesis of a number of cytokines, including IFN-gamma, IL-2, IL-3, TNF and GM-CSF produced by activated macrophages and by helper T-cells | Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue StainingDescription:ROR1 (Receptor tyrosine kinase-like orphan receptor 1), also known as neurotrophic tyrosine kinase receptor-related 1 (NTRKR1), is a member of the ROR family within the receptor tyrosine kinases (RTK) superfamily. Purity:>95%, by SDS-PAGE visualized with Coomassie® Blue StainingDescription:ROR1 (Receptor tyrosine kinase-like orphan receptor 1), also known as neurotrophic tyrosine kinase receptor-related 1 (NTRKR1), is a member of the ROR family within the receptor tyrosine kinases (RTK) superfamily. Two ROR family members (ROR1 and ROR2) have been identified and are characterized by their intracellular tyrosine kinase domains, which are highly related to those of the Trk-family receptor tyrosine kinases, and by their extracellular Frizzled-like cysteine-rich domains and kringle domains, common to receptors of the Wnt family members. Human ROR1 is a type I transmembrane protein with 937 amino acids in length. It contains a 29 amino acid signal sequence, a 377 amino acid extracellular domain (ECD), a 21 amino acid transmembrane segment, and a 510 amino acid cytoplasmic region. Human ROR1 shares 97% and 58% amino acid sequence identity with mouse ROR1 and human ROR2, respectively. ROR1 has been shown to play crucial roles in developmental morphogenesis by acting as receptors or co-receptors to mediate Wnt5a-induced signaling. The bioactivity of ROR1 is measured by its ability to bind biotinylated recombinant mouse Wnt-5a in a functional ELISA... Read More |