| Description | GNAI1 Human Pre-designed siRNA Set A contains three designed siRNAs for GNAI1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components GNAI1 siRNA-1: 5 nmol (HPLC) GNAI1 siRNA-2: 5 nmol (HPLC) GNAI1 siRNA-3: 5 nmol (HPLC) siRNA Negative Control:GNAI1 Human Pre-designed siRNA Set A contains three designed siRNAs for GNAI1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components GNAI1 siRNA-1: 5 nmol (HPLC) GNAI1 siRNA-2: 5 nmol (HPLC) GNAI1 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 | DescriptionApolipoprotein E (ApoE) is present in the brain and is mainly produced by astrocytes. It is a 299 amino acid glycoprotein of 34kDa. It is present in all classes of lipoproteins except LDL (low-density lipoprotein). APOE gene has three alleles, such as APOE ε3, APOE ε4and APOE &#DescriptionApolipoprotein E (ApoE) is present in the brain and is mainly produced by astrocytes. It is a 299 amino acid glycoprotein of 34kDa. It is present in all classes of lipoproteins except LDL (low-density lipoprotein). APOE gene has three alleles, such as APOE ε3, APOE ε4and APOE ε2. It is located on human chromosome 19q13.Preparation instructionsFormLyophillized from a 0.2 µm filtered solution in 20 mM sodium phosphate, pH 7.8.Principle... Read More | Product IntroductionHuman epidermal growth factor (EGF) has a molecular weight of 6 KD, contains 53 amino acids, and has three intramolecular disulfide bonds.Upon binding to EGFR, a specific receptor located on the cell surface, EGF causes a series of biochemical reactions in the cell: increasing Product IntroductionHuman epidermal growth factor (EGF) has a molecular weight of 6 KD, contains 53 amino acids, and has three intramolecular disulfide bonds.Upon binding to EGFR, a specific receptor located on the cell surface, EGF causes a series of biochemical reactions in the cell: increasing the level of calcium ion concentration in the cell, promoting the progress of glycolysis, increasing the synthesis of proteins, and can enhance the expression of EGFR, a specific class of genes to promote DNA synthesis and cell proliferation.Specification parametersSource Pichia pastorisAppearance white lyophilized powderActivity ≥1.0×106IU/mgpH 6.5-7.5Molecular weight 6.5kDEndotoxin ≦1.0 EU/mgCAS No 62253-63-8Matters needing attentionReconstitution: reconstitution of REGF lyophilized powder to 100-200 µg/ml with sterile water is recommended and further dilution with other solvents may be performed.REGF dissolved at 4 ° C can be stored for 2-7 days and used up as soon as possible.To not use for short periods, store at - 20 ℃.Use as soon as possible after opening to avoid contamination.Limitations of useIt is suitable for research, laboratory and production use only and cannot be used directly in humans... Read More | purity>97% by SDS-PAGE and HPLC analysesFunctionFunctionElicits growth inhibition on melanoma cells in vitro as well as some other neuroectodermal tumors, including gliomas.Post-translationalMay possess two intramolecular disulfide bonds | Purity:>90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description:Neural cell adhesion molecule 1 (NCAM-1) is a multifunctional member of the Ig superfamily. It belongs to a family of membrane-bound glycoproteins that are involved in Ca++ independent cell matrix and homophilic orPurity:>90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description:Neural cell adhesion molecule 1 (NCAM-1) is a multifunctional member of the Ig superfamily. It belongs to a family of membrane-bound glycoproteins that are involved in Ca++ independent cell matrix and homophilic or heterophilic cell-cell interactions. NCAM-1 specifically binds to heparan sulfate proteoglycans, the extracellular matrix protein agrin, and several chondroitin sulfate proteoglycans that include neurocan and phosphocan. There are three main forms of human NCAM-1 that arise by alternate splicing. These are designated NCAM-120/NCAM-1 (761 amino acids [aa]), NCAM‑140 (848 aa), and NCAM-180 (1120 aa). NCAM-120 is GPI-linked, while NCAM‑140 and NCAM-180 are type I transmembrane glycoproteins. Additional alternate splicing adds considerable diversity to all three forms, and extracellular proteolytic processing is possible for NCAM-180. NCAM-1 is synthesized as a 761 aa preproprecursor that contains a 19 aa signal sequence, a 722 aa GPI-linked mature region, and a 20 aa C-terminal prosegment. The molecule contains five C-2 type Ig-like domains and two fibronectin type-III domains. Human to mouse, NCAM-1 is 93% aa identical. NCAM-1 appears to be highly sialylated. The polysialyation of NCAM-1 reduces its adhesive property and increases its neurite outgrowth promoting features. NCAM-1 in the adult brain shows a decline of sialylation relative to earlier developmental periods. In regions that retain a high degree of neuronal plasticity, however, the adult brain continues to express polysialylation-NCAM-1, suggesting sialylation of NCAM-1 is involved in regenerative processes and synaptic plasticity... Read More |