Collaborator ELK Biotechnology
Primary AntibodyISO 9001:2015
ABM96201

DDX21 rabbit pAb

ISO 9001|ABMIUM Verified™|Antibody

DDX21 rabbit pAb from ELK Biotechnology Read more ›

DDX21 rabbit pAb
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DDX21 rabbit pAb

Product Description

DDX21 rabbit pAb is a research-use antibody from ELK Biotechnology for studying DDX21 in WB workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.

Background

DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which is an antigen recognized by autoimmune antibodies from a patient with watermelon stomach disease. This protein unwinds double-stranded RNA, folds single-stranded RNA, and may play important roles in ribosomal RNA biogenesis, RNA editing, RNA transport, and general transcription. [provided by RefSeq, Jul 2008],

Additional antibody information

Specificity This antibody detects endogenous levels of DDX21 at Human/Mouse/Rat
Validation evidence captions Western blot analysis of lysates from VEC cells, primary antibody was diluted at 1:1000, 4°over night

Key Facts

Product typePrimary Antibody Target: DDX21
Collaborator ELK Biotechnology
Partner model ES16978
Target DDX21
Research areasAntibody Research
Reactivity Human,Mouse,Rat
Applications WB
ConjugationUnconjugated
Dilution rangeWB 1:500-2000
Host Rabbit
Clonality Polyclonal
Isotype IgG
Immunogen Synthesized peptide derived from human DDX21 AA range: 287-337
Concentration 1 mg/ml
Purification The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Assay type Antibody validation/application
Purity The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
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Application Validation Matrix

3 speciess
ABMIUM Validated™ ABMIUM Verified™ Expected Performance Not suitable
SpeciesWBIHCIFELISAIPFCMChIP
Human
Mouse
Rat
ABMIUM Validated™ WB
Species Dilution Notes
Human WB 1:500-2000
Mouse
Rat

Specifications

Target
DDX21
Concentration
1 mg/ml
Working concentration
WB 1:500-2000
Purity
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.
Form / buffer
Liquid
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human,Mouse,Rat
Tested applications
WB
Immunogen
Synthesized peptide derived from human DDX21 AA range: 287-337
Cellular localization
Nucleus, nucleolus . Nucleus, nucleoplasm . Cytoplasm, cytosol . Mitochondrion . Present both in nucleolus and nucleoplasm. Interaction with JUN promotes translocation from the nucleolus to the nucleoplasm (PubMed:11823437, PubMed:18180292). Interaction with WDR46 is required for localization to the nucleolus (PubMed:23848194). Colocalizes in the cytosol with DDX1, DHX36 and TICAM1. The multi-helicase-TICAM1 complex may translocate to the mitochondria upon poly(I:C) RNA ligand stimulation (By similarity). .
Dilution range
WB 1:500-2000
Purification
The antibody was affinity-purified from rabbit serum by affinity-chromatography using specific immunogen.

Storage & Stability

Long-term storage
'-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Compliance & Certifications

ABMIUM
ABMIUM Verified

Collaborator meets ABMIUM quality standards and overall product performance standards have been met.

ISO
ISO 9001

Quality management certification.

RUO
Research Use Only

For research applications. Not for diagnostic use.

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