Modifying Enzymes
Sigma Aldrich Fine Chemicals Biosciences Deoxyribonuclease I from bovine pancreas, 9003-98-9, MFCD00130918, 1 vial
Type II-S, lyophilized powder, Protein ≥80 %, ≥2,000 units/mg protein, Synonym: DNase I, Deoxyribonucleate 5′-oligonucleotido-hydrolase
Apexbio Technology LLC Amyloid β-Peptide (1-42) (human),1mg CAS# 107761-42-2
Amyloid β-Peptide (1-42) (Aβ42) human is a 42-amino acid peptide that plays a key role in the pathogenesis of Alzheimer disease (AD) [1].The main deleterious effects in the pathogenesis are probably regulated by Aβ42, which acts as a repressor or activator of gene transcription causing further synaptic function damage and neuronal degeneration [2].Aβ42 reduced the viability of SH-SY5Y cells to 65% when it rose to 2.5 μM. Using the chromatin immunoprecipitation (ChIP) and qRT-PCR assays, treatment of SH-SY5Y cells with Aβ42 associated peptide with both LRP1 and KAI1 promoters and increased APP mRNA levels, while the nontoxic Aβ42 G33A peptide, as a control group which presents in the nucleus abundantly, did not have any influence on mRNA expression. The exclusive increase of transcription and expression of its precursor gene APP was found with the treatment of Aβ42, compared with several different lengths of peptides [1]. Other sizes are also available. Please inqury us for quote.
Cayman Chemical N-Oleoyl GlutamIn 10mg
An endogenous N-acyl amine; induces mitochondrial uncoupling to increase respiration in C2C12 cells by 64% at 50 µM; inhibits capsaicin-induced calcium flux in HEK293A cells co-transfected with TRPV1 and RFP; reduces the number of acetic acid-induced abdominal constrictions, as well as formalin-induced paw licking in mice at 100 mg/kg
Cayman Chemical Hexnoyl-Coenzyme AsodIum s 5mg
A medium-chain fatty acyl CoA; the preferred acyl donor substrate for GOAT; a precursor in the biosynthesis of olivetolic acid
Sigma Aldrich Fine Chemicals Biosciences Cellulase from Trichoderma reesei ATCCÂ 26921 lyophilized powder, >=1 unit/mg solid | 9012-54-8 | MFCD00081510 | 10KU
Cellulase from Trichoderma reesei ATCCÂ 26921 lyophilized powder, >=1 unit/mg solid | 9012-54-8 | MFCD00081510 | 10KU
Sigma Aldrich Fine Chemicals Biosciences Pectinase from Aspergillus niger | 9032-75-1 | MFCD00131809 | 100 KU
Pectinase from Aspergillus niger | 9032-75-1 | MFCD00131809 | 100 KU
C LECTA GMBH DENARASE 25 kU, R&D Enzymes & Nucleases
For process development of biologicals such as viral vectors and vaccines The enzyme cleaves all forms of DNA and RNA and enables a simpler more efficient downstream process - Purity 99% - Activity 250 U/ul - Formulation buffered aqueous glycerol solution- Storage -20C - Produced in conformity with ISO 9001 standard- Manufacturing free of animal-derived raw materials and antibiotics- Depending on your application 10-100 U/ml is needed - Net price excluding VAT and shipment costs
c-LEcta will ship the Products, as the case may be and at its sole discretion, either directly from Leipzig, Germany, or from c-LEcta’s third party service provider in the US. In the latter case, c-LEcta has already incurred all costs and fees related to the import of the Products into the US. Such costs and fees will be passed on by c-LEcta to the customer without any deductions or surcharges, if the Products are shipped from c-LEcta’s third party service provider in the US to the customer
Discovery Life Sciences HUM CYP2C8+REDUCTASE+B5 0.5NMO
Human CYP2C8 + P450 Reductase + Cytochrome b5 SUPERSOMES, 0.5 nmole cytochrome P450 in 0.5 ml. Store at -80degreeC Catalytic assay: paclitaxel-6(alpha)-hydroxylase activity, representative catalytic activity: 2,200 pmole/(mg x min)
Discovery Life Sciences HUMAN CYP1A2+REDUCTASE 0.5NMOL
Human CYP1A2 + P450 Reductase SUPERSOMES 0.5 nmole cytochrome P450 in 0.5mL This activity is catalyzed by CYP1A2 which is expressed from human CYP1A2 cDNA using a baculovirus expression system
Discovery Life Sciences HUM CYP2C91(ARG144)+REDUCTASE
Human CYP2C91 + P450 Reductase + Cytochrome b5 SUPERSOMES 0.5 nmole cytochrome P450 in 0.5mL This activity is catalyzed by CYP2C91 expressed from human CYP2C91 cDNA using a baculovirus expression system
Alkali Scientific ASI™ Proteinase K Powder, UltraPure Grade, 1000mg, Store at -20°C
Proteinase K Powder, UltraPure Grade, store at -20°C, 1000mg
Sigma Aldrich Fine Chemicals Biosciences Hyaluronidase from Bovine Testes | 37326-33-3 | MFCD00131351 | 100mg
Hyaluronidase from Bovine Testes | 37326-33-3 | MFCD00131351 | 100mg
New England Biolabs, Inc. T4 RNA Ligase 1 (ssRNA Ligase) – 5000 units
T4 RNA Ligase 1 catalyzes the ligation of a 5' phosphoryl-terminated nucleic acid donor to a 3' hydroxyl-terminated nucleic acid acceptor through the formation of a 3' - 5' phosphodiester bond with hydrolysis of ATP to AMP and PPi. Substrates include single-stranded RNA and DNA as well as dinucleoside pyrophosphates.
ABclonal Technology T7 Endonuclease I
T7 Endonuclease I (T7 Endo I, T7EI)，can recognize and cleave non-perfectly mismatched DNA, cruciform DNA structures, holliday structures or junctions and Heteroduplex DNA. The cleavage site is at the first, second or third phosphodiester bond that is 5? end to the mismatch.