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SAB4200151

Sigma-Aldrich

Anti-Drosha antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody

Sinónimos:

Anti-ETOHI2, RANSE3L, Anti-RN3, Anti-RNASEN, Anti-RNC, Anti-RNase III, Anti-p241, Anti-ribonuclease type III, nuclear

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

rabbit

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Formulario

buffered aqueous solution

mol peso

antigen 130-160 kDa

reactividad de especies

human

concentración

~1.0 mg/mL

técnicas

indirect immunofluorescence: 2.5-5 μg/mL using paraformaldehyde fixed HEK-293T cells.
western blot: 2-4 μg/mL using HeLa nuclear cell lysates.

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... RNASEN(29102)

Descripción general

Drosha ribonuclease III (Drosha) is encoded by the gene mapped to human chromosome 5p13.3. It is a double-stranded RNA (dsRNA)-specific RNase III enzyme. The encoded protein contains RNase III domains (RIIIDs) on the top and central domain (CED) at the bottom. In addition, it also contains unique non-canonical zinc-finger motifs.

Aplicación

Anti-Drosha antibody produced in rabbit has been used in western blotting and immunofluorescence.

Acciones bioquímicas o fisiológicas

Drosha ribonuclease III (Drosha) plays a vital role in initiation of microRNA (miRNA) maturation. It catalyzes the cleavage of stem loop structure from the primary microRNA (pri-miRNA).Drosha ribonuclease III (Drosha) plays a vital role in initiation of microRNA (miRNA) maturation. It catalyzes the cleavage of stem loop structure from the primary microRNA (pri-miRNA). Mutation in the gene is associated with development of Epithelial ovarian cancer (EOC). Knockdown of Drosha can enhance the sensitivity of gastric cancer to epirubicin.

Forma física

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de clase de almacenamiento

10 - Combustible liquids

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Genome-wide Mapping of DROSHA Cleavage Sites on Primary MicroRNAs and Noncanonical Substrates
Kim B
Molecular Cell, 66, 258-269 (2017)
[Knockdown of Drosha promotes chemosensitivity of epirubicin for gastric cancer MGC-803 cells].
Xu L
Xi bao yu fen zi mian yi xue za zhi = Chinese journal of cellular and molecular immunology, 32, 1207-1211 (2016)
A novel role for GSK3? as a modulator of Drosha microprocessor activity and MicroRNA biogenesis
Fletcher CE
Nucleic Acids Research (2016)
Dongli Pan et al.
mBio, 10(1) (2019-02-14)
Herpes simplex virus 1 (HSV-1) switches between two infection programs, productive ("lytic") and latent infection. Some HSV-1 microRNAs (miRNAs) have been hypothesized to help control this switch, and yet little is known about regulation of their expression. Using Northern blot
Peike Sheng et al.
Nucleic acids research, 46(11), 5737-5752 (2018-05-11)
MicroRNAs (miRNAs) are approximately 22 nucleotide (nt) long and play important roles in post-transcriptional regulation in both plants and animals. In animals, precursor (pre-) miRNAs are ∼70 nt hairpins produced by Drosha cleavage of long primary (pri-) miRNAs in the

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