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Enzima

Enzima

Gli inibitori enzimatici sono molecole che si legano agli enzimi e ne diminuiscono l'attività. Questi inibitori sono ampiamente utilizzati nella ricerca per studiare la cinetica enzimatica, la regolazione e il ruolo di specifici enzimi nelle vie metaboliche. Gli inibitori enzimatici sono anche fondamentali nello sviluppo di farmaci, poiché molti agenti terapeutici agiscono inibendo enzimi coinvolti in processi patologici. Mirando agli enzimi, questi inibitori possono modulare le vie biochimiche e offrire potenziali trattamenti per varie malattie. Presso CymitQuimica, offriamo una vasta selezione di inibitori enzimatici di alta qualità per supportare le tue ricerche in biochimica, farmacologia e scoperta di farmaci.

Sottocategorie di "Enzima"

Trovati 3619 prodotti di "Enzima"

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  • Glucosyltransferase 211-freeze dried

    CAS:

    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT211 Glucosyltransferase, please see Table 1 that lists the available GTases with GT211 highlighted.Color: beigeForm: lyophilisateProtein content 0.7 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed.
    Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG16003

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 201-freeze dried

    CAS:
    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT201 Glucosyltransferase, please see Table 1 that lists the available GTases with GT201 highlighted.Color: beigeForm: lyophilisateProtein content: 0.5 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed. Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG15997

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 204-freeze dried

    CAS:
    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT204 Glucosyltransferase, please see Table 1 that lists the available GTases with GT204 highlighted.Color: beigeForm: lyophilisateProtein content: 0.5 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed. Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG15999

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 205-freeze dried

    CAS:

    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT205 Glucosyltransferase, please see Table 1 that lists the available GTases with GT205 highlighted.Color: beigeForm: lyophilisateProtein content: 0.5 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 hr reaction time was observed.
    Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG16000

    1g
    996,00€
    100mg
    348,00€
  • NEK9 Protein, Human, Recombinant (His)


    Expression system: E. coli
    Length: 52-308, Partial
    Activity: Not Tested
    Purezza:85%
    Colore e forma:Soild
    Peso molecolare:36.5 kDa (Predicted); 37 kDa (Reducing conditions)

    Ref: TM-TMPH-03773

    5µg
    193,00€
    10µg
    330,00€
    20µg
    544,00€
    50µg
    1.084,00€
    100µg
    1.783,00€
  • Glucosyltransferase 206-freeze dried

    CAS:

    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT206 Glucosyltransferase, please see Table 1 that lists the available GTases with GT206 highlighted.Color: beigeForm: lyophilisateProtein content: 0.5 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed.
    Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG16001

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 203-freeze dried

    CAS:

    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT203 Glucosyltransferase, please see Table 1 that lists the available GTases with GT203 highlighted.Color: beigeForm: lyophilisateProtein content: 0.5 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed.
    Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG15998

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 227-freeze dried

    CAS:
    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT227 Glucosyltransferase, please see Table 1 that lists the available GTases with GT227 highlighted.Color: beigeForm: lyophilisateProtein content: 0.8 mg/mgThe glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed. Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG16004

    1g
    996,00€
    100mg
    348,00€
  • Glucosyltransferase 210-freeze dried

    CAS:
    Glucosyltransferase (GTase) is the enzyme that transfers glucose to another organic molecule (aglycon), establishing glycosidic linkage. UDP-glucose dependent GTases are part of the enzyme family of glucosyltransferases, they are versatile tools in glucosylation reactions. Different GTases have different substrate specificities. For the specificity of GT210 Glucosyltransferase, please see Table 1 that lists the available GTases with GT210 highlighted.Color: beigeForm: lyophilisateProtein content: 0.8 mg/mg The glucosyltransferase was tested in a glucosylation reaction of a preferred substrate. High conversion after up to 24 h reaction time was observed. Not sure which GTase to choose? Consider our Glucosyltransferase kit, which contains all 8 Glucosyltransferases.

    Ref: 3D-EG16002

    1g
    996,00€
    100mg
    348,00€
  • Peroxidase Kit, 2 peroxidases with different substrate specificities


    Peroxidases can be utilized as enzymes catalyzing e.g. aromatic ring hydroxylation, epoxidation, halogenation, N- or S-oxidation, ether cleavage and alcohol/aldehyde oxidation reactions. The Peroxidase Kit contains 2 recombinant peroxidases of bacterial and fungal origin with a temperature optimum in the 20-40 °C range and pH optimum between pH 5 and 8.
    Purezza:Min. 95%

    Ref: 3D-EP179318

    1piece
    4.446,00€
  • L-Glutamic dehydrogenase (nadp) from proteus sp.

    CAS:

    L-Glutamic dehydrogenase (NADP+ dependent, from proteus sp., EC 1.4.1.4)  is an enzyme that catalyzes the following reaction:  L-glutamate + H2O + NADP+ ⇌ 2-oxoglutarate + NH3 + NADPH + H+  One unit of L-Glutamic dehydrogenase will generate 1.0 μmole of 2-oxoglutarate from L-glutamate per min at pH 8.3, 30 °C and the presence of NADPH and ammonium. NADP+ is available here and NADPH is available here, depending on whether you require the reaction to proceed from left to right or from righ to left, respectively.

    Purezza:Min. 95%
    Peso molecolare:300 g/mol

    Ref: 3D-JAA02911

    1KU
    534,00€
    5KU
    1.503,00€
  • Sucrose phosphorylase, recombinant, expressed in E. coli, ≥45 units/mg

    CAS:
    Sucrose phosphorylase (sucrose glucosyltransferase, disaccharide glucosyltransferase, systemic name Sucrose:orthophosphate α-D-glucosytransferase; EC 2.4.1.7) is an enzyme that catalyzes the following reaction:  sucrose + Pi ⇌ D-fructose + α-D-glucose-1-phosphate  One unit of Sucrose phosphorylase will produce 1.0 μmole of D-fructose per minute in the presence of sucrose and phosphate at pH 7.6 and 25 °C.

    Ref: 3D-ES183727

    1KU
    1.646,00€
    0.25KU
    600,00€
  • Glutamic pyruvic transaminase

    CAS:

    Glutamic pyruvic transaminase (also Alanine transaminase, alanine aminotransferase; E.C. 2.6.1.2) is an enzyme that catalyzes the following reaction:  L-alanine + α-ketoglutarate ⇌ pyruvate + L-glutamate  One unit of Glutamic pyruvic transaminase will catalyze the conversion of 1.0 µmole per minute of L-alanine and α-ketoglutarate to L-glutamate and pyruvate, at 37°C and pH 7.4.

    Colore e forma:Powder
    Peso molecolare:272.25 g/mol

    Ref: 3D-JAA00086

    1KU
    349,00€
    5KU
    1.031,00€
    10KU
    1.388,00€
  • Beta Lactamase Kit, 6 enzymes of 200 mg, recombinant - EBL_Kit01


    Beta lactamase kit consisting of six different beta-lactamases with individual substrate specificity profiles against a broad range of beta-lactam antibiotics including penicilins, cephalosporins as well as carbapenems. The kit is especially designed for screening and finding the most well suited beta-lactamase for your specific process. Each vial contains at least 1000 IU beta I activity. Our beta-lactamases have been optimized for sterility testing and environmental monitoring in the manufacture and dosage formulation of beta-lactam antibiotics and for specific diagnostic purposes.Kit components:
    Purezza:Min. 95%

    Ref: 3D-EB179248

    1piece
    2.223,00€
  • Nitrilhydratase Kit, 10 recombinant enzymes with different substrate specificities - ENH Kit


    Kit of 10 unique, nitrile hydratases recombinantly expressed in E. coli for screening. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Please note, that the kit enzymes can also be supplied as whole cell biocatalysts in large scale.

    Ref: 3D-EN179329

    1piece
    3.809,00€
  • EUCODIS® Nitrilhydratase 01, recombinant enzyme - ENH001


    Nitrile hydratase 01 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amidese, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179319

    1g
    1.549,00€
    100mg
    640,00€
  • LacBuster® - S 2000 IU, beta-lactamase I & II, lyophilized, gamma irradiated - EBL023.2


    LacBuster®-S 2000 is a solid and Gamma-irradiated, freeze-dried, broad range beta-lactamase formulation with 2000 IU beta-lactamase II and 20000 IU beta-lactamase I activity per vial.

    Ref: 3D-EL179242

    1piece
    2.270,00€
  • Carboxypeptidase A from bovine pancreas

    CAS:
    Carboxypeptidase A (EC 3.4.17.1) is an exopeptidase enzyme. It hydrolyzes peptide bonds of C-terminal residues with aliphatic or aromatic side-chains. One unit of Carboxypeptidase A will hydrolyze 1.0 μmole of hippuryl-L-phenylalanine per min at pH 7.5 and 25 °C.

    Ref: 3D-FC49792

    5KU
    740,00€
  • EUCODIS® Nitrilhydratase 10, recombinant enzyme - ENH010


    Nitrile hydratase 10 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179321

    1g
    1.549,00€
    100mg
    640,00€
  • EUCODIS® Nitrilhydratase 17, recombinant enzyme - ENH017


    Nitrile hydratase 17 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179320

    1g
    1.549,00€
    100mg
    640,00€
  • Neuraminidase from Vibrio Chloerae

    CAS:
    Neuraminidase (Exo-α-sialidase, sialidase, systematic name acetylneuraminyl hydrolase; EC 3.2.1.18) is an enzyme that catalyzes hydrolysis of glycosidic linkages of neuraminic acids. As it is exo-hydrolase, it hydrolyzes terminal N- or O- acylneuramic acid units, that are linked by α2,3-, α2,6-, and α2,8- glycosidic bonds. One unit of neuraminidase will hydrolyze 1 μmol N-acetyl-neuraminosyl-D-lactose under optimal conditions.
    Formula:C21H25NO11
    Purezza:(Activity U/Ml) ≥ 0.00
    Peso molecolare:467.42 g/mol

    Ref: 3D-JAA00167

    1U
    567,00€
    2U
    905,00€
  • EUCODIS® Nitrilhydratase 05, recombinant enzyme - ENH005


    Nitrile hydratase 05 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179323

    1g
    1.549,00€
    100mg
    640,00€
  • D-Ribulose 1,5-diphosphate carboxylase from spinach

    CAS:

    D-Ribulose 1,5-diphosphate carboxylase, commonly known as RuBisCO, is an essential enzyme that catalyzes the first major step of carbon fixation, a process by which inorganic carbon from the atmosphere is converted into organic molecules. This enzyme is derived from spinach, a common model organism used in plant biology research due to its accessibility and well-characterized photosynthetic pathways.

    Purezza:Min. 95%

    Ref: 3D-JAA02723

    1U
    733,00€
    2U
    956,00€
    5U
    1.388,00€
  • Poly(ADP-ribose) glycohydrolase

    CAS:

    Poly(ADP-ribose) glycohydrolase is an enzyme, which is derived from various organisms, including eukaryotic cells. It plays a crucial role in the regulation of poly(ADP-ribose) (PAR) metabolism. This enzyme functions by hydrolyzing the glycosidic bonds in poly(ADP-ribose) chains, thereby regulating the cellular levels of PAR by converting it back to ADP-ribose units.

    Ref: 3D-JAA06816

    2µg
    888,00€
  • EUCODIS® Nitrilhydratase 14, recombinant enzyme - ENH014


    Nitrile hydratase 14 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amidese, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179322

    1g
    1.549,00€
    100mg
    640,00€
  • Heparinase I from flavobacterium heparinum

    CAS:

    Heparinase I (heparin lyase I, heparin eliminase; EC 4.2.2.7) in an enzyme that specifically cleaves oligosaccharides to remove heparan sulfate residues. One unit will form 1.0 μmole of unsaturated uronic acid per minute at pH 7.5 and 25 °C.

    Purezza:Min. 95%

    Ref: 3D-JAA02539

    0.1KU
    1.472,00€
    0.05KU
    938,00€
    0.25KU
    3.147,00€
  • Aldolase from rabbit muscle

    CAS:

    One unit of aldolase (EC 4.1.2.13) will convert 1.0 µmol of Fructose-1,6-Diphosphate to Dihydroxyacetone phosphate and Glyceraldehyde-3-phosphate per min at 25 °C and pH 7.4. Lyophilized Powder.

    Peso molecolare:161 g/mol

    Ref: 3D-JAA02452

    200U
    306,00€
    500U
    497,00€
  • Thioglucosidase from Sinapis alba (white mustard) seed

    CAS:
    Thioglucosidase (thioglucoside glucohydrolase, Myrosinase, sinigrinase, sinigrase; EC 3.2.1.147) is an enzyme that cleaves thio-linked glucosides:a thioglucoside + H2O ⇌ a sugar + a thiol (the thiol formed is usually unstable and undergoes spontaneous re-arrangement into a isothiocyanate through a loss of a sulfate group)One unit will produce 1.0 μmole glucose per min from sinigrin (a thio-linked glucoside) at pH 6.0 and 25 °C.

    Ref: 3D-FT165447

    25U
    446,00€
    50U
    661,00€
    100U
    1.044,00€
    200U
    1.641,00€
  • EUCODIS® Nitrilhydratase 22, recombinant enzyme - ENH022


    Nitrile hydratase 22 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Purezza:Min. 95%

    Ref: 3D-EE179327

    1g
    1.549,00€
    100mg
    640,00€
  • EUCODIS® Nitrilhydratase 19, recombinant enzyme - ENH019


    Nitrile hydratase 19 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Ref: 3D-EE179324

    1g
    1.549,00€
    100mg
    640,00€
  • Urease from Canavalia ensiformis

    CAS:

    Urease from Canavalia ensiformis (Jack bean urease, EC 3.5.1.5) is an enzyme that catalyses the following reaction:  (NH2)2CO + H2O → CO2 + 2 NH3  One unit of urease will yield 1.0 µmole of NH3 from urea per min at pH 7.0 and 25 °C.

    Peso molecolare:480 g/mol

    Ref: 3D-JAA00213

    10KU
    352,00€
  • Glutaminase from escherichia coli

    CAS:
    Glutaminase (glutaminase I, L-glutaminase, glutamine aminohydrolase; EC 3.5.1.2) is an enzyme that catalyzes the following reaction:  L-glutamine + H2O → L-glutamate + NH4+  One unit of glutaminase will convert 1.0 μmole of L-glutamine into L-glutamate per min at pH 4.9 and 37 °C.
    Purezza:Min. 95%

    Ref: 3D-JAA00147

    0.1KU
    1.502,00€
    0.01KU
    454,00€
    0.05KU
    892,00€
  • Enteropeptidase

    CAS:
    Enteropeptidase (historic name entorokinase; EC 3.4.21.9) is a proteolytic enzyme (proteinase) that activates trypsinogen into its active form, trypsin. One unit of enteropeptidase will produce 1.0 nmole of trypsin from trypsinogen per min at pH 5.6 and 25 °C.
    Purezza:Min. 95%

    Ref: 3D-JAA01474

    100U
    193,00€
    250U
    380,00€
    500U
    556,00€
    1000U
    883,00€
  • ODC1 Protein, Human, Recombinant (His)


    Ornithine decarboxylase (ODC1) is an enzyme which belongs to the Orn/Lys/Arg decarboxylase class-II family.
    Colore e forma:Lyophilized Powder
    Peso molecolare:25 &58 KDa (reducing condition)

    Ref: TM-TMPJ-00839

    1mg
    2.676,00€
    5µg
    95,00€
    10µg
    137,00€
    20µg
    204,00€
    50µg
    401,00€
    100µg
    633,00€
    200µg
    999,00€
    500µg
    1.863,00€
  • EUCODIS® Nitrilhydratase 20, recombinant enzyme - ENH020


    Nitrile hydratase 20 recombinantly expressed in E. coli comes in a freeze-dried formulation. Nitrile hydratases can be utilized to convert nitriles into their corresponding amides, e.g. to produce acrylamide from acrylonitrile. Additional applications include the removal of nitriles from industrial wastewater. Our nitrile hydratases have been tested for hydrolysis of the following substrates:cyclohexanecarbonitrile, cinnamonitrile, benzonitrile, methacrylonitrile, pivalonitrile.

    Purezza:Min. 95%

    Ref: 3D-EE179325

    1g
    1.549,00€
    100mg
    640,00€
  • o-3M3FBS

    Prodotto controllato
    CAS:
    Formula:C16H16F3NO2S
    Colore e forma:Neat
    Peso molecolare:343.364

    Ref: TR-M103005

    100mg
    1.008,00€
  • m-3M3FBS

    Prodotto controllato
    CAS:
    Formula:C16H16F3NO2S
    Colore e forma:Neat
    Peso molecolare:343.364

    Ref: TR-M103000

    100mg
    1.008,00€
  • Carbonodithioic Acid O-(Octahydro-4,7-methano-1H-inden-5-yl) Ester Potassium Salt

    Prodotto controllato
    CAS:
    Formula:C11H15KOS2
    Colore e forma:Neat
    Peso molecolare:266.464

    Ref: TR-C176885

    5g
    1.509,00€
  • Citrate synthase

    CAS:

    Citrate synthase (E.C. 2.3.3.1) is an enzyme that catalyzes the following reaction: acetyl-CoA + oxaloacetate + H2O → citrate + CoA-SHOne unit of citrate synthase will form 1.0 μmole of citrate from acetyl-CoA and oxalacetate per min at pH 8.0 and 37 °C.Origin is porcine heart.Molecular weight ~ 49kDa (monomer) and  ~ 98kDa (dimer)

    Formula:C197H238O43S6
    Colore e forma:Powder
    Peso molecolare:3,486 g/mol

    Ref: 3D-JAA02796

    1KU
    1.166,00€
    12KU
    4.417,00€
  • Acid phosphatase

    CAS:
    One unit will hydrolyse 1.0μmol of 4-nitrophenyl phosphate per minute at 37°C and pH 4.8.  Substrate for enzyme analysis is the 4-nitrophenyl phosphate disodium hexahydrate (EN08508).
    Formula:C6H10O2
    Purezza:Min. 95%
    Peso molecolare:114.14 g/mol

    Ref: 3D-JAA00177

    1mg
    233,00€
    2mg
    322,00€
    5mg
    478,00€
    10mg
    759,00€
    500µg
    163,00€
  • alpha Amylase enzyme


    Alpha Amylase (Amylase, α-Amylase, 1,4-α-D-glucan glucanohydrolase, glycogenase, systematic name 4-α-D-glucan glucanohydrolase; EC 3.2.1.1, CAS Number [9000-90-2]) is an enzyme that catalyses hydrolysis of large polysacharides into smaller fragments. Alpha amylase targets alpha bonds of 1→4 glycosidic linkages of poly- and oligosaccharides with three or more D-glucose units. One unit of Alpha Amylase will catalyze the hydrolysis of 1.0 μmol of 2-chloro-4-nitrophenyl-α-D-maltotrioside to yield 2-chloro-4-nitrophenol per minute at 37°C. Human pancreatic Alpha Amylase is supplied as clear, colorless to light yellow liquid solution at ≥400U/mL, specific activity ≥100 U/mg protein.Store at 2-8 °C on arrival.
    Purezza:Min. 95%

    Ref: 3D-30C-CP3041

    1KU
    2.457,00€
    0.1KU
    476,00€
  • Asparaginase, from E.coli, recombinant, lyophilized - EASP001


    Asparaginase (EC 3.5.1.1) is an enzyme that catalyzes the following reaction: Asparagine + H2O → Aspartate + NH4+   Industrially, asparaginase is used to reduce the formation of acrylamide in starch-containing food ingredients and products during production processes. Asparaginase has a temperature optimum in the 30 – 50 °C range and pH optimum between pH 8 and 9. One unit will yield 1.0 μmole of ammonia from asparagine per min.

    Ref: 3D-EA179335

    2mg
    504,00€
  • Ribonuclease A

    CAS:
    Ribonuclease A (RNase A) is widely used to break down RNA in DNA purification. RNase A catalyzes the endonucleolytic cleavage of phosphodiester bonds of RNA.

    Ref: 3D-FR63542

    50mg
    305,00€
    100mg
    335,00€
    250mg
    586,00€
    500mg
    957,00€
  • PNPase


    Specific activity: >500 units/mg-protein.Unit definition: One unit will polymerize 1.0 micro mole of ADP, releasing 1.0 micro mole of inorganic phosphate in 15 minutes at pH 9.1 at 37 °C.

    Ref: 3D-44-0121

    100µg
    1.256,00€
  • C. rugosa Lipase 02, CRL 2 from Candida rugosa - ELCR02


    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. The Lipase 02 from the yeast Candida rugosa has a temperature optimum in the 30 - 50 °C range and pH optimum between pH 7 and 8.

    Ref: 3D-EC179312

    1g
    2.064,00€
    100mg
    584,00€
  • Chitinase

    CAS:
    Chitinase (systematic name (1→4)-2-acetamido-2-deoxy-β-D-glucan glycanohydrolase, EC 3.2.1.14) is a hydrolase that breaks down glycosidic bonds in chitin. One unit of chitinase will yield 1.0 mg of N-acetyl-D-glucosamine from chitin per hour at pH 6.0 and 25 °C.
    Formula:C17H16N8Zn
    Purezza:Min. 95%
    Peso molecolare:397.74 g/mol

    Ref: 3D-FC173155

    1g
    378,00€
    5g
    797,00€
  • Serratiopeptidase

    CAS:
    Serratiopeptidase (serratio peptidase, serratia peptidase, serrapeptidase, serratia E-15 protease, serralysin, serrapeptase; EC 3.4.24.40) is a proteolitic enzyme (proteinase) that is produced by Serratia marcescens.
    Purezza:Min. 95%
    Colore e forma:Powder

    Ref: 3D-FS176286

    500mg
    318,00€
  • Diaphorase (from Clostridium kluyveri)

    CAS:
    Diaphorase (lipoyl dehydrogenase, EC 1.8.1.4) is an NAD+/NADH-dependent oxidoreductase. One unit of diaphorase will convert 1.0 μmole NADH into NAD+ the presence of substrate at pH 7.5 and 25 °C.
    Purezza:Min. 95%

    Ref: 3D-JAA00118

    33mg
    917,00€
    66mg
    1.202,00€
    165mg
    1.604,00€
  • Malate dehydrogenase,buffered aqueous glycerol solution, 600-1000 units/mg protein (biuret)

    CAS:
    Malic dehydrogenase is a mitochondrial isozyme and an important catalyst in the tricarboxylic acid cycle. The enzyme catalyzes the following reaction: Oxaloacetate + β-NADH → L-Malate + β-NADOne unit will convert 1.0 μmole of oxalacetate and β-NADH to L-malate and β-NAD per min at pH 7.5 at 25 °C.
    Purezza:Min. 95%

    Ref: 3D-FM163578

    8mg
    717,00€
    17mg
    1.016,00€
    42mg
    2.299,00€
  • Aminopeptidase I from streptomyces griseus

    CAS:
    Aminopeptidase I is a specialized proteolytic enzyme derived from the actinobacterium Streptomyces griseus. This enzyme functions by catalyzing the cleavage of amino acids from the N-terminus of peptides, which plays a pivotal role in protein metabolism and regulation. The source of this enzyme, Streptomyces griseus, is well-regarded for producing a variety of bioactive compounds owing to its rich genetic and biochemical repertoire.

    Ref: 3D-JAA03194

    100µg
    969,00€