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Merck

T4330

Sigma-Aldrich

Turbonuclease from Serratia marcescens

recombinant, expressed in E. coli

Synonim(y):

Endonuclease from Serratia marcescens

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About This Item

Numer CAS:
Numer EC enzymu:
Numer MDL:
Kod UNSPSC:
12352204
NACRES:
NA.54

pochodzenie biologiczne

Serratia marcescens

Poziom jakości

rekombinowane

expressed in E. coli

Postać

liquid

stężenie

≥200,000 units/mL

metody

DNA purification: suitable

przydatność

suitable for cell lysis

Zastosowanie

life science and biopharma

temp. przechowywania

−20°C

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Opis ogólny

Endonuclease from Serratia marcescens is a dimer containing two identical monomeric units with distinct protein folds. The core contains a six-stranded antiparallel β-sheet flanked by α-helices on either side. Each monomer bears one active site. This enzyme is a magnesium-dependent nucleases.

Zastosowanie

Turbonuclease from Serratia marcescens has been used for cell lysis during proximity biotinylation assay (BioID) and affinity-purification. It has also been used as a component of lysis buffer for protein extraction from cell lines for affinity purification studies.
Turbonuclease has been used in a study to assess the TY3 gag3 spacer effect on intracellular condensation and uncoating.
Used for the removal of nucleic acid from protein samples.

Działania biochem./fizjol.

Endonuclease from Serratia marcescens is effective against both single- and double-stranded DNA and RNA. It mediates the digestion of the 3′ O—P bond resulting in oligonucleotides ending with 5′ monophosphate. The activity of this enzyme is known to be less affected by the reducing and chaotropic agents. It is highly stable at room temperature. This endonuclease eliminates the undesired nucleic acids in downstream processing.
Turbonuclease provides a nuclease treatment by reducing viscosity and degrading RNA, genomic DNA, baculovirus DNA, and unencapsidated vector DNA.
Digests native or heat-denatured DNA and RNA.

Definicja jednostki

One unit will digest sonicated salmon sperm DNA to acid-soluble oligonucleotides equivalent to a ΔA260 of 1.0 in 30 min at pH 8.0 at 37 °C.

Postać fizyczna

Supplied as a solution in 50 mM Tris-HCl, pH 8.0 and 50 mM NaCl
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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 2

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

M D Miller et al.
Journal of molecular biology, 288(5), 975-987 (1999-05-18)
Serratia endonuclease is an important member of a class of magnesium dependent nucleases that are widely distributed in nature. Here, we describe the location and geometry of a magnesium-water cluster within the active site of this enzyme. The sole protein
Kristina Clemens et al.
Journal of virology, 85(7), 3055-3066 (2011-01-29)
Cells expressing the yeast retrotransposon Ty3 form concentrated foci of Ty3 proteins and RNA within which virus-like particle (VLP) assembly occurs. Gag3, the major structural protein of the Ty3 retrotransposon, is composed of capsid (CA), spacer (SP), and nucleocapsid (NC)
Sylvain Cecchini et al.
Human gene therapy, 22(8), 1021-1030 (2011-03-09)
The large amounts of recombinant adeno-associated virus (rAAV) vector needed for clinical trials and eventual commercialization require robust, economical, reproducible, and scalable production processes compatible with current good manufacturing practice. rAAV produced using baculovirus and insect cells satisfies these conditions;
Marion Schuller et al.
Science advances, 7(16) (2021-04-16)
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) macrodomain within the nonstructural protein 3 counteracts host-mediated antiviral adenosine diphosphate-ribosylation signaling. This enzyme is a promising antiviral target because catalytic mutations render viruses nonpathogenic. Here, we report a massive crystallographic screening
Aekkachai Tuekprakhon et al.
Cell, 185(14), 2422-2433 (2022-07-01)
The Omicron lineage of SARS-CoV-2, which was first described in November 2021, spread rapidly to become globally dominant and has split into a number of sublineages. BA.1 dominated the initial wave but has been replaced by BA.2 in many countries.

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