A colorimetric coupled enzyme assay for the determination of 纬-glutamyltransferase (GGT) activity using glutathione as substrate is described. The cysteine released from glutathione upon sequential action of GGT and leucine aminopeptidase is spectrophotometrically detected through its reaction with ninhydrin ...
• GGT Assay Buffer • GGT Substrate • GGT Positive Control • pNA Standard (2mM) Description: The Gamma-GlutamylTransferase (GGT; EC 2.3.2.2) is an enzyme that transfers gamma-glutamyl functional groups. It is found in many tissues, the most notable one being the liver, and ...
Enzyme assay is usually carried out through the direct or indirect determination of the rate of digestion of the specific substrate, at different time intervals, after a given period of time. From: Agro-Industrial Wastes as Feedstock for Enzyme Production, 2016 ...
Metabolism Assay kits is mainly developed by using the principle of chemical reaction/enzymatic reaction or material structure characteristics to determine material content or enzyme activity in samples. CheKine™ Metabolism Assay kits independently de
Naphthalimide-based fluorescent probe HDLGProbe12 for detection of gamma-glutamyltransferase(GGT) and imaging GGT in living cellsNear-infrared tyrosinase responsive fluorescent probe HNLGNBR-AP for detection of tyrosinase (TYR) and used in Melanoma Imaging...
Specific PCR-RFLP assay. PCR amplification was carried out with ITS2F and PR1 (5′- TGGGTCATCTTCT CCCAGC-3′in a final volume of 25 μL as described before. The PCR conditions were 1 cycle of 95 °C for 3 min, 35 cycles of 94 °C for 30 se, 62 °...
Naphthalimide-based fluorescent probe HDLGProbe12 for detection of gamma-glutamyltransferase(GGT) and imaging GGT in living cells Near-infrared tyrosinase responsive fluorescent probe HNLGNBR-AP for detection of tyrosinase (TYR) and used in Melanoma Imaging ...
Similar to SARS-CoV, the cellular receptor of SARS-CoV-2 is angiotensin-converting enzyme 2 (ACE2)3; however, the SARS-CoV-2 spike (S) protein has a 10- to 20-fold higher affinity for ACE2 than the corresponding S protein of SARS-CoV.4 The S prote...
Enzymatic determinationofserum enzymeactivities ofGGTis perhaps the most commonly known traditional marker for chronic alcohol consumption. In general, a positive correlation exists between GGT serum enzyme activity and alcohol consumption[28]. This biliaryenzymeis induced by alcohol consumption and is incr...
As the 1-hydroxy-2-methyl-(E)-butenyl 4diphosphate reductase the IspH enzyme or a function-conservative variant thereof is preferably used. The gene of the IspH enzyme used in the assay of the invention may be derived from any organism having the non-mevalonate isoprenoid pathway, like plant...