Anti-DROSHA Antibody Picoband®

SKU: A00111-4

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,IHC,ICC,IF,Flow Cytometry,ELISA

Application Details: Western blot, 0.25-0.5 μg/ml, Human, Mouse, Rat
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human
Immunocytochemistry/Immunofluorescence, 5 μg/ml, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/ml, -

Gene Name: DROSHA

Specificity:

Background: Drosha is a Class 2 ribonuclease III enzyme that in humans is encoded by the DROSHA (formerly RNASEN) gene. This gene encodes a ribonuclease (RNase) III double-stranded RNA-specific ribonuclease and subunit of the microprocessor protein complex, which catalyzes the initial processing step of microRNA (miRNA) synthesis. The encoded protein cleaves the stem loop structure from the primary microRNA (pri-miRNA) in the nucleus, yielding the precursor miRNA (pre-miRNA), which is then exported to the cytoplasm for further processing. In a human cell line lacking a functional copy of this gene, canonical miRNA synthesis is reduced. Somatic mutations in this gene have been observed in human patients with kidney cancer.

Immunogen: E.coli-derived human DROSHA recombinant protein (Position: H1142-K1374).

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Cheloufi, S., Dos Santos, C. O., Chong, M. M. W., Hannon, G. J. A Dicer-independent miRNA biogenesis pathway that requires Ago catalysis. Nature 465: 584-589, 2010. 2. Davis, B. N., Hilyard, A. C., Lagna, G., Hata, A. SMAD proteins control DROSHA-mediated microRNA maturation. Nature 454: 56-61, 2008. 3. Filippov, V., Solovyev, V., Filippova, M., Gill, S. S. A novel type of RNase III family proteins in eukaryotes. Gene 245: 213-221, 2000.

Uniprot ID: Q9NRR4

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 159 kDa

Calculated Molecular Weight: 33275 MW

Gene ID: 29102

Protein Name: Ribonuclease 3

Gene Full Name: drosha ribonuclease III

Synonyms: DROSHA; ETOHI2; HSA242976; p241; RANSE3L; Ribonuclease 3; Ribonuclease III; ribonuclease type III; nuclear; RN3; RNase III; RNASE3L; RNASEN