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D8259

Sigma-Aldrich

Deoxyribonucleic acid from Micrococcus luteus (lysodeikticus)

Type XI, Highly polymerized

Synonyme(s) :

DNA

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About This Item

Numéro CAS:
Numéro MDL:
Code UNSPSC :
41106305
eCl@ss :
32160414
Nomenclature NACRES :
NA.51

Type

Type XI

Forme

solid

Température de stockage

2-8°C

InChI

1S/C15H31N3O13P2/c16-13-1-7(20)11(28-13)5-25-32(21,22)31-9-3-15(18)29-12(9)6-26-33(23,24)30-8-2-14(17)27-10(8)4-19/h7-15,19-20H,1-6,16-18H2,(H,21,22)(H,23,24)

Clé InChI

AWBASQCACWFTGD-UHFFFAOYSA-N

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Application

DNAs are useful for genomic analysis, including PCR, library construction in bacteriophage lambda, and in heterologous pre-hybridization and hybridization protocols. Micrococcus luteus DNA contains a high G-C content (72%) versus other DNAs like Clostridium perfringens DNA, G + C (27%), making it useful in studies that compare the effects of base composition on DNA properties.
The DNAs are particularly useful for genomic analysis, including PCR, library construction in bacteriophage lambda, and in heterologous pre-hybridization and hybridization protocols.

Qualité

Contains 2-4% protein

Notes préparatoires

Prepared by procedure of Marmur, J., J. Mol. Biol., 3, 208 (1961).

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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Xin Cai et al.
Molecular cell, 54(2), 289-296 (2014-04-29)
The innate immune system deploys a variety of sensors to detect signs of infection. Nucleic acids represent a major class of pathogen signatures that can trigger robust immune responses. The presence of DNA in the cytoplasm of mammalian cells is
Sriram Kosuri et al.
Nature methods, 11(5), 499-507 (2014-05-02)
For over 60 years, the synthetic production of new DNA sequences has helped researchers understand and engineer biology. Here we summarize methods and caveats for the de novo synthesis of DNA, with particular emphasis on recent technologies that allow for
Giang Huong Nguyen et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(27), 9905-9910 (2014-06-25)
Bloom syndrome is a rare autosomal recessive disorder characterized by genetic instability and cancer predisposition, and caused by mutations in the gene encoding the Bloom syndrome, RecQ helicase-like (BLM) protein. To determine whether altered gene expression might be responsible for
Arnaud Obri et al.
Nature, 505(7485), 648-653 (2014-01-28)
H2A.Z is an essential histone variant implicated in the regulation of key nuclear events. However, the metazoan chaperones responsible for H2A.Z deposition and its removal from chromatin remain unknown. Here we report the identification and characterization of the human protein
Emilia Huerta-Sánchez et al.
Nature, 512(7513), 194-197 (2014-07-22)
As modern humans migrated out of Africa, they encountered many new environmental conditions, including greater temperature extremes, different pathogens and higher altitudes. These diverse environments are likely to have acted as agents of natural selection and to have led to

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