Modifying Enzymes
Qiagen Beverly Inc KLENOW FRAGMENT
DNA Polymerase; Klenow Fragment; Conc. 5,000 U/ml; 2,500 U; incl. 10X buffer
Medchemexpress LLC Hyaluronidase, ovine testes | 37326-33-3 | MFCD00131351 | 95.0% | 55,000 g/mol | 5 MG
Hyaluronidase, ovine testes is a protein enzyme preparation that hydrolyzes hyaluronic acid in extracellular matrices. Supplied as a lyophilized powder, it is intended for use in biochemical assays, tissue dissociation, and reproductive biology research where controlled degradation of hyaluronic acid is required.
- Enzymatic degradation of hyaluronic acid for tissue dissociation and analytic assays.
- Derived from ovine testes for endogenous enzyme activity profile.
- High purity to minimize contaminating proteins and activities (95.0%).
- Average molecular weight approximately 55,000 g/mol for preparative considerations.
- Supplied in small pack sizes suitable for research-scale experiments.
Ubpbio GST-HRV 3C Protease, 1 MG
Protein Purification Reagents - GST-HRV 3C Protease -Human rhinovirus 3C protease (HRV 3C Protease) is a cysteine protease that recognizes the Leu-Glu-Val-Leu-Phe-Gln-Gly-Pro sequence (also called the PreScission site), and cleaves between Gln and Gly. The recombinant GST-HRV 3C can be used to cleave the GST tag in fusion proteins expressed using the pGEX-6p vector or other vectors, then removed by glutathione resin. It exhibits high specificity and activity at 4 0C in an overnight incubation reaction containing 1 mass unit of HRR 3C and 100 mass units of targeting protein.
Sigma Aldrich Fine Chemicals Biosciences Peroxidase from horseradish Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol) | 9003-99-0 | MFCD00071339 | 5KU
Peroxidase from horseradish Highly stabilized, essentially salt-free, lyophilized powder, 200-300 units/mg solid (using pyrogallol) | 9003-99-0 | MFCD00071339 | 5KU
INTACT GENOMICS INC Exonuclease III 25000 Units (100 units/µl)
Exonuclease III (Exo III) is an exodeoxyribonuclease that digests one strand of duplex DNA from a blunt end, 5′ overhang or nick. The enzyme acts in a 3′→5′ direction producing stretches of single-stranded DNA (1, 2). Exo III is not active on 3′ overhangs of 4 or more bases in length and ssDNA. The enzyme has also RNase H, 3′-DNA phosphatase, and apurinic DNA endonuclease activities. Exo III digestions proceed at a uniform rate yielding predictable and reproducible results. However, the observed rate of nucleotide excision can vary depending on the individual characteristics of the reaction mix such as reaction temperature, ionic strength, template base content, template helical structure, and enzyme-to-DNA ratios.Applications• 3′ → 5′ exonuclease• Production of unidirectional nested deletions• Production of intermediates for site-directed mutagenesis• Preparation of strand-specific probes• Preparation of single-stranded substrates for dideoxy sequencing
Medchemexpress LLC HY-B2220 1g Medchemexpress, Cellulase CAS:9012-54-8 Purity:>98%
Medchemexpress, HY-B2220 1g Cellulase CAS:9012-54-8 Cellulase is an enzyme catalyzing the hydrolysis of certain linkages in cellulose and other carbohydrates. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
AnaSpec ADAMTS-4/Aggrecanase FRET Substrate, FRET Assay, 1 mg
The ADAMTS-4/Aggrecanase FRET Substrate offers researchers a reliable tool for detecting ADAMTS-4 enzyme activity. With a quantity of 1 mg, this peptide substrate enables precise enzyme assays with FRET technology, distinguishing it from standard substrates. Its specific function in cartilage degradation pathways makes it vital for studies related to osteoarthritis and tissue remodeling. Easy to use and store, it supports ongoing research in enzyme substrates and inhibitors.
Bioss KD-Validated DNA ligase 4 Rabb
DNA Ligase 4 Primary Antibody Unconjugated Public Immunogen Range 504-685/911 Host Species Rabbit Target Species Human Clonality Monoclonal Applications WB FCM IC Concentration Lot dependent Size 50 ul Storage Buffer Supplied in PBS (pH 7 4) containing 50% glycerol and 0 02% sodium azide
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.
Carnabio Usa Inc MLK2(MAP3K10)/10UG/CATALYTIC
MLK2(MAP3K10), Catalytic domain, Wild type, Amino Acid 75-462, NP_002437.2, Expressed in Insect (sf21); 10microg
Agilent Technologies 200MU/80UL GLYKO N-GLYCANASE
PNGase F, peptide-N-glycosidase F,peptide-N4-(N-acetyl--glucosaminyl)asparagine amidase.Releases intact N-glycans by cleavingbetween the innermost GlcNAc and Asn.
New England Biolabs, Inc. Cre Recombinase – 250 units
Cre Recombinase is a Type I topoisomerase from bacteriophage P1 that catalyzes the site-specific recombination of DNA between loxP sites. The enzyme requires no energy cofactors and Cre-mediated recombination quickly reaches equilibrium between substrate and reaction products. The loxP recognition element is a 34 base pair (bp) sequence comprised of two 13 bp inverted repeats flanking an 8 bp spacer region which confers directionality. Recombination products depend on the location and relative orientation of the loxP sites. Two DNA species containing single loxP sites will be fused. DNA between directly repeated loxP sites will be excised in circular form while DNA between opposing loxP sites will be inverted with respect to external sequences.
Worthington Biochemical Corporation Elastase, Lyophilized, 25mg
Two times crystallized, (Code: ESL), supplied as a dialyzed, lyophilized powder. The enzyme should be 0.22 micron filtered after reconstitution and prior to use. Suitable for the isolation of Type II lung cells. Store at 2-8°C.
Amsbio LLC Chondroitinase ABC protease free (lyophilized) 40U/vial
Chondroitinase ABC protease free (lyophilized) 40U/vial