Modifying Enzymes
Sigma Aldrich Fine Chemicals Biosciences Pectinase Aspergillus250ML
We are committed to bringing youAGreenerAAlternative Products which adhere to one or more of The 12 Principles ofAGreenerAChemistry. This product has been enhanced for energy efficiency and waste prevention when used in cellulosic ethanol research. for more information see the article in biofiles and Enzymes for Alternative Energy Research.
New England Biolabs, Inc. Endonuclease III (Nth) – 1000 units
Endonuclease III (Nth) protein from E. coli acts as both N-glycosylase and a AP-lyase. The N-glycosylase activity releases damaged pyrimidines from double-stranded DNA, generating a basic (AP site). The AP-lyase activity of the enzyme cleaves 3 to the AP site leaving a 5' phosphate and a 3' ring opened sugar. Some of the damaged bases recognized and removed by Endouclease III include urea, 5, 6 dihydroxythymine, thymine glycol, 5-hydroxy-5 methylhydanton, uracil glycol, 6-hydroxy-5, 6-dihdrothimine and methyltartronylurea.
Bioworld Malate Dehydrogenase, 2.5 KU
Malate DehydrogenaseSpecification:Malate Dehydrogenase, Ammonium Sulfate SuspensionUltra Pure GradeSource: Porcine heartSpecific activity (25 °C): > 1200 U/mgConcentration: > 12,000 U/mLAlanine aminotransferase: < 0.005%Aspartate aminotransferase: < 0.005%Lactate dehydrogenase: < 0.005%Unit Definition: The amount of enzyme which will convert 1 micromole of oxaloacetate and NADH per minute at 25 C in phosphate buffer at pH 7.5.
Carnabio Usa Inc BTN - AKT1 / 10UG
BTN-AKT1, Catalytic domain, Wild type, Amino Acid 104-480(end), NP_005154.1, Expressed in Insect (sf21); 10microg
Sigma Aldrich Fine Chemicals Biosciences Clara-Diastase mixture of enzymes, powder, >=35 U/mg | 9001-11-0 | MFCD00146469 | 50G
Clara-Diastase mixture of enzymes, powder, >=35 U/mg | 9001-11-0 | MFCD00146469 | 50G
Sigma Aldrich Fine Chemicals Biosciences Hyaluronidase from bovine testes Type IV-S, lyophilized powder (essentially salt-free), 750-3000 units/mg solid | 37326-33-3 | MFCD00131351 | 500mg
Hyaluronidase from bovine testes Type IV-S, lyophilized powder (essentially salt-free), 750-3000 units/mg solid | 37326-33-3 | MFCD00131351 | 500mg
Apexbio Technology LLC PreScission Protease (PSP), 200U (1U/uL). Cas: MFCD: NA. Specifically recognize and cleave the Leu-Glu-Val-Leu-Phe-Gln-Gly-Pro peptide in fusion proteins.
PreScission Protease is a fusion protein of human rhinovirus 3C protease and glutothione S trasferase (GST). PreScisson protease can specifically recognize the Leu-Glu-Val-Leu-Phe-Gln/Gly-Pro sequence and cleaves between the Gln and Gly residues. Concentration: 2U/L Other sizes are also available. Please inqury us for quote.
Carnabio Usa Inc MARK3/10UG/FULL-LENGTH
MARK3, Full-length, Wild type, Amino Acid 1-729, NP_002367.4, Expressed in Insect (sf21); 10microg
Biocare Medical, LLC Carezyme I: Trypsin Kit - 25 ml
Trypsin is a commonly used digestive enzyme. In formalin-fixed paraffin-embedded tissues, certain antibody protocols required enzyme pretreatment for proper immunohistochemical staining. This product is provided as a two component, ready-to-use solution, and can be used at different concentrations.
LGC GENOMICS LLC (Lucigen) Riboguard RNase Inhibitor, 2500 units @ 40 U/LRNA is precious. Protect it with this high quality, effective RNase inhibitor. Manufactured under ISO-13485.
RiboGuard™ RNase Inhibitor is a recombinant protein that is the best defense against common RNases, including RNase A, RNase B, and RNase C.
Sigma Aldrich Fine Chemicals Biosciences Peroxidase, Nitrospira sp., recombinant >=10.0 U/g | 9003-99-0 | 10MG
Peroxidase, Nitrospira sp., recombinant >=10.0 U/g | 9003-99-0 | 10MG
New England Biolabs, Inc. Thymine-DNA Glycosylase (TDG)-500 units
Thymine-DNA glycosylase (TDG) catalyzes the hydrolysis of the N-glycosidic bond of thymine or uracil mispairs opposite guanine that arise from spontaneous deamination events of 5-methylcytosine (5mC) and cytosine, respectively.The excision of the mispaired thymine or uracil base leaves an abasic (AP) site that can then be chemically or enzymatically cleaved.
- Active on dsDNA
- Monofunctional glycosylase that removes dT or dU nucleobases mispaired with dG to create an AP site
- Removes 5-formylcytosine, 5-carboxylcytosine, 5-hydroxymethyluracil, ethenocytosine, 5-fluorouracilIsolated from a recombinant source
- Supplied with 10X TDG Reaction Buffer
New England Biolabs, Inc. Endonuclease IV – 1000 units
Endonuclease IV can act on a variety of oxidative damage in DNA. The enzyme is apurinic/apyrimidinic (AP) endonuclease that will hydrolyse intact AP sites in DNA. AP sites are cleaved at the first phosphodiester bond that is 5' to the lesion leaving a hydroxyl group at the 3' terminus and a deoxyribose 5'-phosphate at the 5' terminus. The enzyme also has a 3' -diesterease activity and can release phosphoglycolaldehyde, intact deoxyribose 5'-phosphate and phosphate from the 3' end of DNA.
BPS Bioscience Inc Recombinant Cell Line, CHO, Human CD38, High Expression, 2 vials, ~2 x 10^6 cells/vial, Research Use Only
This CD38 CHO recombinant cell line is designed for research applications focusing on CD38-mediated cellular processes and immunotherapy, constitutively expressing full-length human CD38 protein for studying CD38 biology, screening inhibitors, and developing therapies. This high expression level mimics cancer target cells, providing a relevant model for drug discovery and functional assays.
- Physiologically relevant model for studying glycoprotein and ectoenzyme roles
- High-expression model for immunotherapy target antigen investigations
- Confirmed absence of mycoplasma contamination
- Supplied as two vials with approx. 2 x 10^6 cells per vial
- Storage buffer contains 10% DMSO in FBS