MAC4LDF
MetaPolyzyme, DNA free
Suitable for Microbiome research, lyophilized powder
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About This Item
UNSPSC Code:
12352204
NACRES:
NA.77
Quality Level
form
lyophilized powder
feature
DNA free
technique(s)
DNA extraction: suitable
suitability
suitable for microbiology
application(s)
microbiology
shipped in
wet ice
storage temp.
−20°C
Related Categories
General description
Metagenomics analysis looks at all DNA that has been isolated directly from given single samples (e.g. environmental samples, biological organisms). Metagenomics allows for the investigation of microbes that exist in any environment (including extreme environments), and which have been historically difficult to isolate, culture, and study. Metagenomics has revealed the existence of novel microbial species. Applications of metagenomic studies include public health data analysis, discovery of novel proteins, enzymes and natural products, environmental studies, and agricultural investigations.
MetaPolyzyme products (MAC4L and MAC4LDF) are based on a multi-lytic enzyme mixture formulated for effective lysis of Microbiome samples from extreme environments. Originally developed by Scott Tighe for use in microbiome and DNA extraction efficiency studies, the products were evaluated and developed in consultation and collaboration with the Association of Biomolecular Resource Facilities (ABRF) Metagenomics and Microbiome Research Group (MMRG; formerly the Metagenomics Research Group, MGRG).1-4 Several publications have cited use of MetaPolyzyme.5-7
MetaPolyzyme products (MAC4L and MAC4LDF) are based on a multi-lytic enzyme mixture formulated for effective lysis of Microbiome samples from extreme environments. Originally developed by Scott Tighe for use in microbiome and DNA extraction efficiency studies, the products were evaluated and developed in consultation and collaboration with the Association of Biomolecular Resource Facilities (ABRF) Metagenomics and Microbiome Research Group (MMRG; formerly the Metagenomics Research Group, MGRG).1-4 Several publications have cited use of MetaPolyzyme.5-7
Application
Our experts have shown that using MetaPolyzyme, DNA free in a microbial study can increase final DNA concentration by approximately 2X, and increase the number of taxa identified. It is useful for low biomass samples for lysing cells without contributing to DNA background contamination. Learn more about the experiments and data by reviewing our technical article – MetaPolyzyme, DNA Free Cell Lysis Enzymes for Microbiome Workflows.
The study of microbial communities has been revolutionized in recent years by the widespread adoption of culture independent analytical techniques such as 16S rRNA gene sequencing and metagenomics. Since DNA contamination during sample preparation is a major problem of these sequence-based approaches, DNA extraction reagents free of DNA contaminants are essential. MetaPolyzyme, DNA free, undergoes strict quality control testing to ensure the absence of detectable levels of contaminating microbial DNA using 35 cycles PCR amplification of 16S and 18S rDNA using universal primer sets.
The need for DNA free reagents led to the development of MetaPolyzyme, DNA free, which is essential when there is a need to minimize microbial DNA contamination from reagents during microbiome studies.
The study of microbial communities has been revolutionized in recent years by the widespread adoption of culture independent analytical techniques such as 16S rRNA gene sequencing and metagenomics. Since DNA contamination during sample preparation is a major problem of these sequence-based approaches, DNA extraction reagents free of DNA contaminants are essential. MetaPolyzyme, DNA free, undergoes strict quality control testing to ensure the absence of detectable levels of contaminating microbial DNA using 35 cycles PCR amplification of 16S and 18S rDNA using universal primer sets.
The need for DNA free reagents led to the development of MetaPolyzyme, DNA free, which is essential when there is a need to minimize microbial DNA contamination from reagents during microbiome studies.
Features and Benefits
Multi-lytic enzyme mixture designed for effective lysis of microbiome samples
DNA-free formulation minimizes contamination
Ideal for low biomass samples
Strict quality control testing ensures absence of detectable levels of contaminating microbial DNA
Increases final DNA concentration and number of taxa identified
DNA-free formulation minimizes contamination
Ideal for low biomass samples
Strict quality control testing ensures absence of detectable levels of contaminating microbial DNA
Increases final DNA concentration and number of taxa identified
Components
The enzymes in MetaPolzyme, DNA free are:
All the enzymes are individually tested for absence of contaminating microbial DNA using 16S and 18S PCR amplification
- Mutanolysin
- Achromopeptidase
- Chitinase
- Lyticase
- Lysostaphin
- Lysozyme
All the enzymes are individually tested for absence of contaminating microbial DNA using 16S and 18S PCR amplification
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Resp. Sens. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
常规特殊物品
Certificates of Analysis (COA)
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Articles
Explore the benefits of MetaPolyzyme, DNA free to improve DNA extraction and increase the number of taxa identified in treated samples.
Enzymatic cell lysis and protoplast prep processes demystified, revealing complex enzymatic reactions during sample preparation.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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