Modifying Enzymes
Crescent Chemical Co Inc MACEROZYME R-10 FROM RHIZOPUS
Macerozyme R-10 from Rhizopus sp. lyophil. Macerozyme R-10 is suitable for the isolation of plant cells, and can be used in combination with cellulase »Onozuka R-10« (cat. no. 16419) (1, 2) and with Cellulase »Onozuka RS« (cat. no. 16420). Size - 10G Storage Conditions -
Sigma Aldrich Fine Chemicals Biosciences T4 DNA Ligase recombinant
T4 DNA Ligase catalyzes the formation of phosphodiester bonds between neighboring 3-hydroxyl- and 5-phosphate ends in double-stranded DNA. Single-stranded nicks in double-stranded DNA are also closed by T4 DNA Ligase.ContentsT4 DNA Ligase supplied with 10x concentrated ligation buffer that includes ATP.
Medchemexpress LLC Bacterial α-Amylase | 9000-85-5 | ≥5000 U/g solid | 10 G
Bacterial α-Amylase from MedChemExpress is an enzyme that catalyzes the hydrolysis of internal α-1,4-glycosidic linkages in starch, breaking it down into smaller units like glucose, maltose, and maltotriose. It is commonly employed in various biochemical studies.
- Hydrolyzes α-1,4-glycosidic linkages in starch
- Produces low molecular weight products (glucose, maltose, maltotriose)
- Suitable for biochemical studies
- Wide temperature-activity optima (25°C to approximately 100°C)
- Broad pH optima (1 to 11.5)
INTACT GENOMICS INC Taq DNA Ligase, 2,000 Units (50 µl)
Taq DNA Ligase provides high specificity for ligation-based PCR, SNP detection, and molecular diagnostics. This enzyme catalyzes phosphodiester bond formation in duplex DNA, using NAD+. It enables precise, high-temperature ligation (45°C to 70°C), suitable for applications requiring accuracy, including single-base substitution detection.
- High specificity for PCR, SNP detection, and molecular diagnostics.
- Enables precise, high-temperature DNA ligation (45°C to 70°C).
- Catalyzes phosphodiester bond formation in duplex DNA with NAD+ cofactor.
- Detects single-base substitutions; protein purity ≥99%.
- Free from detectable RNase and DNA endonuclease activities.
- Ideal for allele-specific gene detection (LDR, LCR) and mutagenesis.
- Includes Taq DNA Ligase and 10X Taq DNA Ligase Buffer.
Enzo Life Sciences Sinefungin (5mg). CAS: 58944-73-3
Strong competitive inhibitor of methyltransferases which uses S-adenosyl-1-methionine as the methyl group donor to yield methylated products such as 5-methylcytosine or N6-methyl adenosine on DNA and RNA. In addition, sinefungin is involved in a number of physiological processes. Alternative name: 6,9-Diamino-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-D-glycero-alpha-L-talo-decafuranuronic acid, A-9145, Adenosylornithine. Purity: ≥95% (HPLC). Appearance: White to yellow powder. Solubility: Soluble in water. Long Term Storage: -20°C.
Enzo Life Sciences SUMO activating enzyme E1 (human), (recombinant) (25 µg)
Formulation: Liquid. In HEPES, pH 8.0, containing 110mM potassium acetate, 2mM magnesium acetate, 0.5mM EGTA and 1mM DTT. Source: Produced in E. coli. Full length heterodimeric human SUMO-activating enzyme. Long Term Storage: -80°C.
Gold Biotechnology Inc Proteinase K, RNase/DNase free 5 x 1 g
Proteinase K is a highly reactive nonspecific serine protease that belongs to the subtilisin family of proteins. It cleaves at the carboxylic acid side of aliphatic, aromatic, or hydrophobic amino acids. Proteinase K is capable of inactivating RNases and DNases and is used in the isolation or preparation of high molecular weight nucleic acids. Proteinase K is also useful for helping to characterize enzymes, due to its cleavage specificity. This enzyme was designated proteinase K because of its ability to hydrolyze keratin. Proteinase K is stable in a wide variety of detergents and buffer salts and at various temperatures and pH. The isoelectric point of proteinase K is 8.9.
LECTENZ BIO INC PNGase F (Peptide:N-Glycosidase F, EC #3.5.1.52, CAS #83534-39-8)
This product is recombinant PNGase F (Peptide:N-Glycosidase F, EC #3.5.1.52, CAS #83534-39-8), cloned from Elizabethkingia meningosepticum and expressed in Escherichia coli. It catalyzes the cleavage of asparagine-linked oligosaccharides, except those containing an alpha 1,3-linked core fucose, from glycoproteins and glycopeptides. LECTENZ BIO mfg# GE0101
Sigma Aldrich Fine Chemicals Biosciences Taka Diastase from Aspergi100G
TAKA Taka Diastase from Aspergi100G
Worthington Biochemical Corporation Phosphatase, Alkaline, Purified 5mg
Phosphatase, Alkaline, Purified 5mg
Apexbio Technology LLC DNase I (RNase-free) 10000U
DNase I (RNase-free) is an endodeoxyribonuclease capable of hydrolyzing single-stranded or double-stranded DNA producing dinucleotide trinucleotide and oligonucleotide fragments with 3 -OH and 5 -phosphate ends The activity of DNase I (RNase-free) depends on Ca2 and can be activated by Mg2 or Mn2 In the presence of Mg2 DNase I (RNase-free) randomly cleaves double-stranded DNA at any site in the presence of Mn2 it simultaneously recognizes both DNA strands and cleaves at nearly identical sites DNase I (RNase-free) acts on single-stranded DNA double-stranded DNA chromatin and RNA DNA hybrids In molecular biology experiments DNase I (RNase-free) is suitable for the removal of DNA in RNA extraction in vitro transcription and RT-PCR applications
Apexbio Technology LLC DNase I (RNase-free),1000U
DNase I (RNase-free) is an endonuclease that digests single- or double- stranded DNA, generating dinucleotide, trinucleotide, and oligonucleotide products with 5´-phosphorylated and 3´-hydroxylated ends. The activity of DNase I (RNase-free) dependent on Ca2+ and can be activated by Mg2+ or Mn2+. In the presence of Mg2+, DNase I (RNase-free) can randomly cleaves arbitrary sites of double-stranded DNA; in the presence of Mn2+, DNase I (RNase-free) can simultaneously recognize both strands of DNA and cleaves at nearly same sites. DNase I (RNase-free) can act on single stranded DNA, double stranded DNA, chromatin, and RNA: DNA hybrid strands. DNase I (RNase-free) is suitable for RNA extraction, in vitro transcription, and removal of DNA for RT-PCR experiments.Other sizes are also available. Please inqury us for quote.