QuickZyme总蛋白检测(Total Protein Assay)试剂盒用于定量检测水解样品中的各类蛋白质。该检测法基于基因蛋白与游离氨基酸形成的蓝色产物进行检测。除脯氨酸和羟脯氨酸外,它还能测定水解样品中氨基酸的总量。氨基酸的含量可以很好地衡量样品中蛋白质的含量。 产品信息 图2:QuickZyme Biosciences总蛋白检测试剂盒标准曲线。 典...
Total protein normalization is a useful method for obtaining accurate, quantitative western blotting data, as housekeeping proteins can often be affected by experimental conditions. The Invitrogen No-Stain Protein Labeling Reagent is a fast, easy to use...
blood levels of low-density lipoprotein (LDL) cholesterol. HMB may be produced in small amounts from the amino acid leucine provided by protein-containing foods. However, administration of leucine or its metabolic conversion product ketoisocaproic acid (KIC) have not been reported to be effective...
At these lower TP concentrations non-protein solutes have a greater relative contribution to solution density than in normal serum used to calibrate the refractometer scale. Such low TP concentrations in serum or plasma are exceedingly rare, making up less than 0.15% of clinical specimens at our ...
Although 82.8% of the participants with PKU were consuming excess intact protein, median concentration for concurrent or most recent Phe was 362.4 µmol/L (IQR: 254.5, 585.9), which is only slightly above the therapeutic range (120–360 µmol/L). Comparison of working memory performance ...
The aim of our work was to develop a low-cost, portable device for the fast and easy determination of total protein content by using PDMS-based lab-in-a-syringe technology with removal of 3D-printed channels. We proposed two designs with a one-step PDMS curing and a two-step PDMS-...
Siekierka JJ, Hung SH, Poe M, Lin CS, Sigal NH (1989) A cytosolic binding protein for the immunosuppressant FK506 has peptidyl-prolyl isomerase activity but is distinct from cyclophilin. Nature 341: 755–757 PubMed CAS Google Scholar ...
Quantification of total haemoglobin concentrations [tHb] is a key step in the diagnosis of haematologic disorders, such as anaemia1, haemolysis2and polycythaemia3. Haemoglobin is a protein found inside red blood cells (RBCs) and is responsible for oxygen transportation in blood4. The protein bind...
5b) and are enriched in housekeeping, essential50,51, cancer hallmark47 and transcriptional regulation pathway genes (RNA splicing and degradation and protein degradation; Extended Data Fig. 5c). As expected, selected genes also demonstrated increased chromatin accessibility52 versus non-selected genes ...
c-terminal 42 kDa fragment of merozoite surface protein-1; TTx: tetanus toxoid; MSP2: merozoite surface protein 2; DBL5: Duffy-binding like domain 5 of VAR2CSA; MSP3: merozoite surface antigen-3; LSA1 liver-stage antigen 1; CSP: circumsporozoite protein; RESA: ring-stage erythrocyte antigen...