Enzimas em Proteínas Recombinantes
As enzimas aceleram as reações químicas, atuando como catalisadores biológicos, atuando sobre os substratos e convertendo-os em diferentes moléculas chamadas produtos. Essas proteínas são indispensáveis em processos bioquímicos e aplicações industriais, facilitando reações em condições suaves com alta especificidade e eficiência. Na CymitQuimica, oferecemos uma ampla seleção de enzimas de alta qualidade para apoiar suas aplicações de pesquisa, industriais e clínicas.
Foram encontrados 3320 produtos de "Enzimas em Proteínas Recombinantes"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
EUCODIS® Lipase 013, screening grade, recombinant, from microbial sources - EL013
Lipase 13 recombinantly expressed in E. coli comes in a spray-dried formulation. It has its pH optimum at 6-8 and temp. optimum at 35-45°C. Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces catalyzing hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. Lipase 13 was shown to hydrolyze p-Nitrophenyl esters of butyrate (87 % activity compared to octanoate), octanoate (100 %), palmitate (44 %), stearate (21 %) and arachidate (2 %).Penase (Penicillinase) bulk
CAS:Penase (Penicillinase) is an enzyme, which is a type of β-lactamase sourced from various bacterial strains capable of deactivating penicillin. It accomplishes this by targeting the β-lactam ring, a crucial structural component of penicillin antibiotics, and hydrolyzing it, thereby neutralizing the antibiotic effect. This enzymatic action is a defense mechanism employed by certain bacteria to survive in environments saturated with penicillin-based antibiotics.o-Glycosidase from streptococcus pneumoniae
CAS:o-Glycosidase (O-Glycanase, endo-a-acetylgalactosaminidase, endo-a-N-acetylgalactosaminidase; EC 3.2.1.97) is an enzyme that specifically removes N-acetylgalactosamine disaccharides, that were attached to serine's or threonine's side-chain oxygen (hence o-Glycosidase). One unit of o-Glycosidase will hydrolyze 1.0 mmole of of substrate per minute at 37 °C and pH 5.0.Pureza:Min. 95%SARS-CoV-2 main protease
CAS:The main protease Mpro is a key protein in the lifecycle of the SARS-CoV-2 virus. Mpro cleaves the viral polyproteins at the C-terminal end of a glutamine residue in recognition sequences containing Leu-Gln-(Ser, Ala, Gly) motifs (Rut et al, 2020). As SARS-CoV-2 MPro has no closely related homologues in humans, it represents an attractive drug target (Ullrich and Nitsche, 2020). In summary, the Mpro protease is a chymotrypsin-like cysteine protease, requires homodimerisation for proteolytic activity, cleaves the viral polyproteins in 11 distinct sites, exclusively after a glutamine residue. A fluorogenic substrate for Mpro assays is Ac-Abu-Tle-Leu-Gln-AMC.The protein amount or better its concentration in solution is quantified using either A280 (absorption at 280 nm with its specific absorption coefficient) or using the Bradford assay (uses the dye Coomassie Brilliant Blue). Both of these methods quantify the total amount of protein in a sample, no matter what the oligomerization state is.Pureza:(Sds-Page) Min. 80%Cor e Forma:LyophilisateEnolase, neuron specific
CAS:Enolase (phosphopyruvate hydratase, EC 4.2.1.11) is an enzyme that catalyses the following reaction: 2-phospho-D-glycerate ⇌ phosphoenolpyruvate + H2O One unit of enolase will convert 1.0 μmole of 2-phosphoglycerate to phosphoenolpyruvate per minute.
Pureza:Min. 95%Horseradish Peroxidase 01, rekombinant
CAS:Please enquire for more information about Horseradish Peroxidase 01, rekombinant including the price, delivery time and more detailed product information at the technical inquiry form on this pageX-Shining™ Luciferase, 10 mg/mL aqueous solution with glycerol
CAS:The improved, thermostable X-ShiningTM Luciferase is suitable for any luciferin-luciferase-based assay using D-luciferin (dLuc) or synthetic pro-luciferins (caged luciferins). Examples of its typical applications include ATP tests in hygiene monitoring, ATP tests in drug screenings and bacteria identification in microbial assays. The thermostable luciferase X-ShiningTM has been optimised by genetic engineering for strongly increased thermostability and storage stability. In temperature stress tests, the enzyme survives temperatures of 60 °C for over an hour, whereas a wild type luciferase from firefly is inactivated after only a few minutes. The extraordinary stability makes it user-friendly and eliminates some of the main disadvantages and limitations of the commonly used wild type luciferase. X-ShiningTM Luciferase is supplied as aqueous solution with glycerol or as a lyophilisate (L-8095), and it may be stored for months at room temperature without significant loss of function. Find out more about our innovative X-Shining range here X-Shining | Innovation | Cymit Quimica Carbosynth.Pureza:(Sds-Page) Min. 90%LacBuster® - L 1000 IU, β-lactamase I & II, sterile liquid, EBL011.3
LacBuster®-L is a novel liquid and ready-to-use sterile beta-lactamase formulation with a broad substrate range against beta-lactam antibiotics including carbapenems, cephalosporins up to 5th generation and penicillins. LacBuster®-L is especially well suited for the direct innoculation method and membrane filtration tests according to US Pharmacopeia (USP <71>) and European Pharmacopeia (EP <2.6.1>). 1 Piece contains 10 vials.
Cor e Forma:Clear Liquidα-Chymotrypsin, freeze-dried, from bovine pancreas
CAS:Please enquire for more information about alpha-Chymotrypsin, freeze-dried, from bovine pancreas including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:CrO4PPureza:Min. 1200 Usp U/MgPeso molecular:146.97 g/molLacBuster™-L 100 (β-lactamase)
CAS:Ready to use beta-lactamase solution targeting beta-lactam antibiotics such as penicillins, carbapenems and cephalosporins. According to US Pharmacopeia (USP <71>) and EP, LacBusterTM-L is suitable for sterility testing methods such as membrane filtration and direct inoculation.beta lactamase I activity - min. 25.0 IU/mLbeta lactamase II activity - min. 10.0 IU/mLEUCODIS® Lipase 038, screening grade, recombinant, from microbial sources - EL038
Lipase 38 recombinantly expressed in E. coli comes in a spray-dried formulation. It has its pH optimum at 6-8 and temp. optimum at >50°C. Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces catalyzing hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. Lipase 38 was shown to hydrolyze p-Nitrophenyl esters of acetate (27 % activity compared to butyrate), butyrate (100 %), octanoate (9 %) and caprate (5 %).Lipase 056
CAS:Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications.
Lipase 032
CAS:Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications.Lipase 064
CAS:Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications.CalB 02
CAS:CalB 02 is a lipase enzyme, which is a biocatalyst derived from the yeast Candida antarctica. It functions primarily by catalyzing the hydrolysis of ester bonds. This enzymatic action is due to the unique structure of the active site, which allows for precise substrate specificity and stereoselectivity.Proteinase K, freeze-dried, recombinant
CAS:Proteinase K, freeze-dried, recombinant is an enzyme preparation used extensively in molecular biology and biochemistry. It is derived through recombinant DNA technology, producing a highly pure enzyme that is expressed in a non-pathogenic host. Its mode of action involves the non-specific cleavage of peptide bonds in proteins, making it a critical tool for protein digestion.Lipase 068
CAS:Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications.
EUCODIS® Lipase 031, screening grade, recombinant, from microbial sources - EL031
Lipase 31 recombinantly expressed in E. coli comes in a spray-dried formulation. It has its pH optimum at 6-8 and temp. optimum at 40-80°C. Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces catalyzing hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications. Lipase 31 was shown to hydrolyze p-Nitrophenyl esters of acetate (100 % activity) and butyrate (23 %).
Lipase 032
CAS:Lipases belong to the family of esterases and naturally act on triglycerides at lipid-water interfaces. Lipases/esterases can be used as versatile tools in hydrolytic reactions, esterifications and transesterification reactions in industrial and food applications.Glucose-6-phosphate dehydrogenase
CAS:Glucose-6-phosphate dehydrogenase (G6PD, G6PDH; EC 1.1.1.49) is an enzyme that catalises the following reaction: D-glucose 6-phosphate + NADP+ + H2O ⇌ 6-phospho-D-glucono-1,5-lactone + NADPH + H+ One unit of G6PD will oxidize 1.0 µmole of D-glucose 6-phosphate to 6-phospho-D-glucono-1,5-lactone per min in the presence of NAD+ at pH 7.8 and 30 °C. NADP+ is available here.Cor e Forma:Clear Liquid
