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Invitrogen
Human CWC22 Control Fragment Recombinant Protein
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Product Details
RP-96184
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
RNQQTNDRKQKERRQEHGHQETRTERERRSEKHRDQNSRGSNWRDPITKYTSDKDVPSERNNYSRVANDRDQEMHIDLENKHGDP
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (46%), Rat (46%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-57796. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
Required for pre-mRNA splicing as component of the spliceosome (PubMed:12226669, PubMed:11991638, PubMed:22961380, PubMed:28502770, PubMed:28076346, PubMed:29360106, PubMed:29301961). Promotes exon-junction complex (EJC) assembly (PubMed:22959432, PubMed:22961380). Hinders EIF4A3 from non-specifically binding RNA and escorts it to the splicing machinery to promote EJC assembly on mature mRNAs. Through its role in EJC assembly, required for nonsense-mediated mRNA decay. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CWC22 spliceosome-associated protein homolog; fSAPb; functional spliceosome-associated protein b; Nucampholin homolog; Pre-mRNA-splicing factor CWC22 homolog
Gene Aliases: CWC22; EIF4GL; fSAPb; KIAA1604; NCM
UniProt ID: (Human) Q9HCG8
Entrez Gene ID: (Human) 57703
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