| Description | CLSTN1 Human Pre-designed siRNA Set A contains three designed siRNAs for CLSTN1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CLSTN1 siRNA-1: 5 nmol (HPLC) CLSTN1 siRNA-2: 5 nmol (HPLC) CLSTN1 siRNA-3: 5 nmol (HPLC) siRNA Negative CLSTN1 Human Pre-designed siRNA Set A contains three designed siRNAs for CLSTN1 gene (Human), as well as a negative control, a positive control, and a FAM-labeled negative control. Components CLSTN1 siRNA-1: 5 nmol (HPLC) CLSTN1 siRNA-2: 5 nmol (HPLC) CLSTN1 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 | Crude collagenase preparations contain several isoforms of two different collagenases, a sulfhydryl protease, clostripain, a trypsin-like enzyme, and an aminopeptidase. This combination of collagenolytic and proteolytic activities is effective at breaking down intercellular matrices, the essential Crude collagenase preparations contain several isoforms of two different collagenases, a sulfhydryl protease, clostripain, a trypsin-like enzyme, and an aminopeptidase. This combination of collagenolytic and proteolytic activities is effective at breaking down intercellular matrices, the essential part of tissue dissociation. One component of the complex is a hydrolytic enzyme which degrades the helical regions in native collagen preferentially at the Y-Gly bond in the sequence Pro-Y-Gly-Pro, where Y is most frequently a neutral amino acid. This cleavage yields products susceptible to further peptidase digestion. Crude collagenase is inhibited by metal chelating agents such as cysteine, EDTA or o-phenanthroline but not DFP. It is also inhibited by α2-macroglobulin, a large plasma glycoprotein. Ca2+ is required for enzyme activity. Particular enzymatic profiles of each collagenase have been correlated with the tissues from which the cells for study were obtained (or with the uses to which the cells are put) and as a result of the correlations several types of crude collagenases have been established by Aladdin: Types 1, 2, 3, and 4.This collagenase has been tested with cell lines to verify the product is not cytotoxic. Collagenase is typically used to digest the connective components in tissue samples to liberate individual cells. The concentration for cartilage dispersal is 1-2 mg/ml, but literature searches should be performed for species specific and/or tissue specific concentrations... Read More | Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months | Biochemical Test:SDS-PAGE (purity > 80%); Western blot with patient sample.Calculated Isoelectric Point:pH 4.19 | Purity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description:CNN1 is a member of the calponin family. CNN1 is a thin filament-associated protein which is involved in the regulation and modulation of smooth muscle contraction. CNN1 is able to bind to actin, calmodulinPurity: >90%, by SDS-PAGE visualized with Coomassie® Blue Staining.Description:CNN1 is a member of the calponin family. CNN1 is a thin filament-associated protein which is involved in the regulation and modulation of smooth muscle contraction. CNN1 is able to bind to actin, calmodulin, troponin C and tropomyosin. Prevention of actomyosin Mg-ATPase activity is a result of interaction between calponin and actin... Read More |