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Western Blot (WB) (Western blot analysis of DDX23 Antibody (Center) in 293 cell line lysates (35ug/lane). DDX23 (arrow) was detected using the purified Pab.)

Rabbit anti-Human DDX23 Polyclonal Antibody | anti-DDX23 antibody

DDX23 Antibody (Center)

Gene Names
DDX23; prp28; PRPF28; U5-100K; SNRNP100; U5-100KD
Reactivity
Human
Applications
Western Blot, ELISA, Immunohistochemistry, Flow Cytometry, Functional Assay
Purity
Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)
Synonyms
DDX23; Polyclonal Antibody; DDX23 Antibody (Center); Probable ATP-dependent RNA helicase DDX23; 100 kDa U5 snRNP-specific protein; DEAD box protein 23; PRP28 homolog; U5-100kD; anti-DDX23 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
Rabbit Ig
Specificity
This DDX23 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 248-277 amino acids from the Central region of human DDX23.
Purity/Purification
Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)
Form/Format
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
Concentration
Vial Concentration: 0.5 (varies by lot)
Sequence Positions
248-277
Sequence Length
108
Applicable Applications for anti-DDX23 antibody
Western Blot (WB), ELISA (EIA), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS)
Application Notes
WB~~1:1000
Antigen Type
Synthetic Peptide
Antigen Source
HUMAN
Preparation and Storage
Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C in small aliquots to prevent freeze-thaw cycles.

Western Blot (WB)

(Western blot analysis of DDX23 Antibody (Center) in 293 cell line lysates (35ug/lane). DDX23 (arrow) was detected using the purified Pab.)

Western Blot (WB) (Western blot analysis of DDX23 Antibody (Center) in 293 cell line lysates (35ug/lane). DDX23 (arrow) was detected using the purified Pab.)

Immunohistochemistry (IHC)

(DDX23 Antibody (Center) IHC analysis in formalin fixed and paraffin embedded lung carcinoma followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the DDX23 Antibody (Center) for immunohistochemistry. Clinical relevance has not been evaluated.)

Immunohistochemistry (IHC) (DDX23 Antibody (Center) IHC analysis in formalin fixed and paraffin embedded lung carcinoma followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the DDX23 Antibody (Center) for immunohistochemistry. Clinical relevance has not been evaluated.)

Flow Cytometry (FC/FACS)

(DDX23 Antibody (Center) flow cytometric analysis of 293 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)

Flow Cytometry (FC/FACS) (DDX23 Antibody (Center) flow cytometric analysis of 293 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
Related Product Information for anti-DDX23 antibody
DDX23 encodes a member of the DEAD box protein family. 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. The protein is a component of the U5 snRNP complex; it may facilitate conformational changes in the spliceosome during nuclear pre-mRNA splicing.
References
Mathew, R., et al. Nat. Struct. Mol. Biol. 15(5):435-443(2008)
Ewing, R.M., et al. Mol. Syst. Biol. 3, 89 (2007)
Olsen, J.V., et al. Cell 127(3):635-648(2006)

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
95583
NCBI Official Full Name
probable ATP-dependent RNA helicase DDX23
NCBI Official Synonym Full Names
DEAD (Asp-Glu-Ala-Asp) box polypeptide 23
NCBI Official Symbol
DDX23
NCBI Official Synonym Symbols
prp28; PRPF28; U5-100K; SNRNP100; U5-100KD
NCBI Protein Information
probable ATP-dependent RNA helicase DDX23
UniProt Protein Name
Probable ATP-dependent RNA helicase DDX23
UniProt Gene Name
DDX23
UniProt Entry Name
DDX23_HUMAN

NCBI Description

This gene encodes a member of the DEAD box protein family. 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. The protein encoded by this gene is a component of the U5 snRNP complex; it may facilitate conformational changes in the spliceosome during nuclear pre-mRNA splicing. An alternatively spliced transcript variant has been found for this gene, but its biological validity has not been determined. [provided by RefSeq, Jul 2008]

Uniprot Description

DDX23: Involved in pre-mRNA splicing and its phosphorylated form (by SRPK2) is required for spliceosomal B complex formation. Belongs to the DEAD box helicase family. DDX23/PRP28 subfamily.

Protein type: RNA processing; RNA splicing; Spliceosome; Helicase; RNA-binding; EC 3.6.4.13

Chromosomal Location of Human Ortholog: 12q13.12

Cellular Component: nucleoplasm; mitochondrion; snRNP U5; nucleolus; plasma membrane; nucleus

Molecular Function: protein binding; ATP-dependent helicase activity; ATP-dependent RNA helicase activity; ATP binding

Biological Process: RNA splicing, via transesterification reactions; nuclear mRNA splicing, via spliceosome; cis assembly of pre-catalytic spliceosome; RNA splicing; gene expression

Research Articles on DDX23

Similar Products

Product Notes

The DDX23 ddx23 (Catalog #AAA9203398) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The immunogen sequence is 248-277. The DDX23 Antibody (Center) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's DDX23 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), ELISA (EIA), Immunohistochemistry (IHC), Flow Cytometry (FC/FACS). WB~~1:1000. Researchers should empirically determine the suitability of the DDX23 ddx23 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "DDX23, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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