Modifying Enzymes
New England Biolabs, Inc. T4 RNA Ligase 2, truncated K227Q – 2000 units
T4 RNA Ligase 2, truncated K227Q (T4 Rnl2tr K227Q) specifically ligates the pre-adenylated 5' end of DNA or RNA to the 3' OH end of RNA. The enzyme does not use ATP for ligation but requires pre-adenylated linkers. T4 Rnl2tr K227Q is a point mutant of T4 RNA Ligase 2, truncated (NEB# M0242) . Mutation of K227 in T4 RNA Ligase 2 reduces enzyme lysyl adenylation. This mutation further reduces the formation of undesired ligation products (concatemers and circles) by T4 Rnl2tr, possibly by reducing the trace activity of T4 Rnl2tr in transfer of adenylyl groups from linkers to the 5-phosphates of input RNAs. The exclusion of ATP, use of pre-adenylated linkers, and the reduced enzyme lysyl adenylation activity provide the lowest possible background in ligation reactions. This enzyme has been used for optimized linker ligation for the cloning of microRNAs.
Cayman Chemical Octnoyl-Coenzyme AsodIum s 1mg
A medium-chain acyl CoA; levels increased in liver in patients with Reye’s syndrome and β-oxidation of octanoyl-CoA by MCADH is decreased in patients with MCD; inhibits citrate synthase and glutamate dehydrogenase
Abcam Carbonic Anhydrase 1/CA1 Inhibitor Screening Kit (Colorimetric)
Carbonic Anhydrase 1/CA1 Inhibitor Screening Kit (Colorimetric)
The product is subject to the following: Abcam Restricted Use Statement
Selleck Chemical LLC Dyngo-4a 10mg 1256493-34-1
Dyngo-4a is a potent dynamin inhibitor with IC50 of 0.38 ?M, 1.1??M, and 2.3 ?M for DynI (brain), DynI (rec), and DynII (rec), respectively. *For Research & Development use only. Product is not intended for drug, household, or human consumption.
Research Products International Corp Ribonuclease A, Bovine Pancreas, 250 Milligrams
Molecular Biology Grade. Suitable for use in removing RNA in nucleic acid applications and where other enzymes are used or intact proteins need to be recovered. Chromatographically purified and supplied as a lyophilized powder.
Activity: ≥2,500 units/mg (dry weight)
Abcam Monoamine Oxidase B (MAO-B) Inhibitor Screening Kit (Fluorometric)
Monoamine Oxidase B (MAO-B) Inhibitor Screening Kit (Fluorometric)
The product is subject to the following: Abcam Restricted Use Statement
Sigma Aldrich Fine Chemicals Biosciences Proteinase from Aspergillus melleus Type XXIII, >=3 units/mg solid | 9001-92-7 | MFCD00132092 | 5G
Proteinase from Aspergillus melleus Type XXIII, >=3 units/mg solid | 9001-92-7 | MFCD00132092 | 5G
Sigma Aldrich Fine Chemicals Biosciences Glucose Oxidase from Aspergillus niger | 9001-37-0 | MFCD00131182 | 2.5mu
Glucose Oxidase from Aspergillus niger | 9001-37-0 | MFCD00131182 | 2.5mu
Sigma Aldrich Fine Chemicals Biosciences Cellulase from Trichoderma reesei ATCCÂ 26921 lyophilized powder, >=1 unit/mg solid | 9012-54-8 | MFCD00081510 | 5KU
Cellulase from Trichoderma reesei ATCCÂ 26921 lyophilized powder, >=1 unit/mg solid | 9012-54-8 | MFCD00081510 | 5KU
Sigma Aldrich Fine Chemicals Biosciences Aldehyde Dehydrogenase, potassium-activated from baker's yeast (S. cerevisiae) lyophilized powder, >=2.0 units/mg protein | 9028-88-0 | MFCD00081306 | 100UN
Aldehyde Dehydrogenase, potassium-activated from baker's yeast (S. cerevisiae) lyophilized powder, >=2.0 units/mg protein | 9028-88-0 | MFCD00081306 | 100UN
Sigma Aldrich Fine Chemicals Biosciences beta-Glucuronidase from Helix pomatia Type H-1, partially purified powder, >=300,000 units/g solid | 9001-45-0 | MFCD00130629 | 100KU
beta-Glucuronidase from Helix pomatia Type H-1, partially purified powder, >=300,000 units/g solid | 9001-45-0 | MFCD00130629 | 100KU