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DDX21 Antibody

47037

DDX21 Antibody

DDX21 Antibody (catalogue number 47037) is a rabbit-derived primary antibody validated for Immunohistochemistry, reactive with Human samples. It targets Nucleolar RNA helicase 2 (DDX21): RNA helicase that acts as a sensor of the transcriptional status of both RNA polymerase (Pol) I and II: promotes ribosomal RNA (rRNA) processing and transcription from polymerase II (Pol II). Supplied as 100ul at ₪1,301.17; the final price is confirmed on your quote and the lot certificate of analysis ships with the order.

Primary AntibodyHostRabbit
Host / source
Rabbit
Reactivity
Human
Applications
Immunohistochemistry
UniProt ID
Q9NR30
Gene
DDX21
Target organism
Homo sapiens
Catalogue number
47037
Brand
LABO Scientific
Storage
Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.

Target background

Target: Nucleolar RNA helicase 2 (DDX21) · Homo sapiens

RNA helicase that acts as a sensor of the transcriptional status of both RNA polymerase (Pol) I and II: promotes ribosomal RNA (rRNA) processing and transcription from polymerase II (Pol II). Binds various RNAs, such as rRNAs, snoRNAs, 7SK and, at lower extent, mRNAs. In the nucleolus, localizes to rDNA locus, where it directly binds rRNAs and snoRNAs, and promotes rRNA transcription, processing and modification. Required for rRNA 2'-O-methylation, possibly by promoting the recruitment of late-acting snoRNAs SNORD56 and SNORD58 with pre-ribosomal complexes.

Subcellular location: Nucleus, nucleolus; Nucleus, nucleoplasm; Cytoplasm, cytosol; Mitochondrion

Sequence length: 783 aa · 87344 Da

Protein background from UniProtKB, licensed under CC BY 4.0. Describes the target antigen, not this product.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Storage
Store at -20°C for long term preservation (recommended). Store at 4°C for short term use.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.