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DDX23 elisa kit :: Human Probable ATP-dependent RNA helicase DDX23 ELISA Kit

Scan QR to view Datasheet Catalog #    MBS281839 DDX23 elisa kit
Unit / Price
48-Strip-Wells  /  $425 +1 FREE 8GB USB
96-Strip-Wells  /  $720 +1 FREE 8GB USB
5x96-Strip-Wells  /  $3,160 +3 FREE 8GB USB
10x96-Strip-Wells  /  $6,055 +7 FREE 8GB USB
 Go to:   rightarrow  Product Names   rightarrow Product Info   rightarrow Accession #s   rightarrow Product Desc   rightarrow Diseases/Tissues/Pathways   rightarrow Applications   rightarrow References 
 Product Name   

Probable ATP-dependent RNA helicase DDX23, ELISA Kit

 Also Known As   

Human Probable ATP-dependent RNA helicase DDX23 (DDX23) ELISA Kit

 Product Gene Name   

DDX23 elisa kit

[Similar Products]
 Research Use Only    For Research Use Only. Not for use in diagnostic procedures.
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 Request for Current Manual Insert    Request Current Manual
 OMIM    AF026402 mRNA
 3D Structure    ModBase 3D Structure for Q9BUQ8
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 Species Reactivity    Human
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 Specificity    This assay has high sensitivity and excellent specificity for detection of Human DDX23. No significant cross-reactivity or interference between Human DDX23 and analogues was observed.
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 Samples    Serum, Plasma, Other biological fluids
 Assay Type    Sandwich
 Sample Volume    1-200 uL
 Precision    Intra-assay Precision (Precision within an assay)
Three samples of known concentration were tested twenty times on one plate to assess intra-assay precision.
Inter-assay Precision (Precision between assays)
Three samples of known concentration were tested in forty separate assays to assess inter-assay precision.
CV (%) = SD/meanX100
Intra-Assay: CV
Inter-Assay: CV
 Detection Wavelength    450 nm
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 Preparation and Storage    Store at 2-8 degree C.
 Product Note    Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.
 Other Notes    Small volumes of DDX23 elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.
 Searchable Terms for DDX23 purchase    MBS281839 is a ready-to-use microwell, strip plate Sandwich ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the Probable ATP-dependent RNA helicase DDX23, ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing DDX23. The ELISA analytical biochemical technique of the MBS281839 kit is based on DDX23 antibody-DDX23 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect DDX23 antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, DDX23. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions such as Serum, Plasma, Other biological fluids. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).
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Related Product Information for DDX23 elisa kit

   Principle of the Assay: This assay employs a two-site sandwich ELISA to quantitate DDX23 in samples. An antibody specific for DDX23 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyDDX23 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for DDX23 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of DDX23 bound in the initial step. The color development is stopped and the intensity of the color is measured.
NCBI/Uniprot data below describe general gene information for DDX23. It may not necessarily be applicable to this product.
 NCBI GI #    41327771
 NCBI GeneID    9416
 NCBI Accession #    NP_004809.2 [Other Products]
 NCBI GenBank Nucleotide #    NM_004818.2 [Other Products]
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 UniProt Primary Accession #    Q9BUQ8 [Other Products]
 UniProt Secondary Accession #    O43188; B2R600; B4DH15 [Other Products]
 UniProt Related Accession #    Q9BUQ8 [Other Products]
 Molecular Weight    13,401 Da
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 NCBI Official Full Name    probable ATP-dependent RNA helicase DDX23
 NCBI Official Synonym Full Names    DEAD-box helicase 23
 NCBI Official Symbol    DDX23 [Similar Products]
 NCBI Official Synonym Symbols   
prp28; PRPF28; U5-100K; SNRNP100; U5-100KD
[Similar Products]
 NCBI Protein Information    probable ATP-dependent RNA helicase DDX23
 UniProt Protein Name    Probable ATP-dependent RNA helicase DDX23
 UniProt Synonym Protein Names   
100 kDa U5 snRNP-specific protein; DEAD box protein 23; PRP28 homolog; U5-100kD
 Protein Family    Probable ATP-dependent RNA helicase
 UniProt Gene Name    DDX23 [Similar Products]
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 NCBI Summary for DDX23    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]
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 UniProt Comments for DDX23    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: EC; Helicase; RNA processing; RNA splicing; RNA-binding; Spliceosome

Chromosomal Location of Human Ortholog: 12q13.12

Cellular Component: catalytic step 2 spliceosome; cytoplasm; extracellular exosome; nucleolus; nucleoplasm; nucleus; snRNP U5

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

Biological Process: cis assembly of pre-catalytic spliceosome; mRNA splicing, via spliceosome; RNA secondary structure unwinding; RNA splicing; RNA splicing, via transesterification reactions
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 Research Articles on DDX23    1. pausing of RNA polymerase II (RNA Pol II) initiates a signaling cascade whereby the serine/arginine protein kinase 2 (SRPK2) phosphorylates the DDX23 helicase, culminating in the suppression of R-loops.
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 Precautions    All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
 Disclaimer    While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice.

It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
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Pathways associated with DDX23 elisa kit
 Products by Pathway  Pathway Diagram
 Gene Expression Pathway antibodies  Gene Expression Pathway Diagram
 Processing Of Capped Intron-Containing Pre-mRNA Pathway antibodies  Processing Of Capped Intron-Containing Pre-mRNA Pathway Diagram
 Spliceosome Pathway antibodies  Spliceosome Pathway Diagram
 Spliceosome Pathway antibodies  Spliceosome Pathway Diagram
 Spliceosome, U4/U6.U5 Tri-snRNP Pathway antibodies  Spliceosome, U4/U6.U5 Tri-snRNP Pathway Diagram
 Spliceosome, U4/U6.U5 Tri-snRNP Pathway antibodies  Spliceosome, U4/U6.U5 Tri-snRNP Pathway Diagram
 MRNA Splicing Pathway antibodies  MRNA Splicing Pathway Diagram
 MRNA Splicing - Major Pathway antibodies  MRNA Splicing - Major Pathway Diagram
 MRNA Splicing - Minor Pathway antibodies  MRNA Splicing - Minor Pathway Diagram
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