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Alternative name
GTF2S, TFIIS antibody
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Catalog
A008545
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Size100μg
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Formliquid
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Purity≥95% as determined by SDS-PAGE
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StoragePBS with 0.02% sodium azide and 50% glycerol pH 7.3 , -20℃ for 24 months (Avoid repeated freeze / thaw cycles.)
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ClonalityPolyclonal Antibody
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Host Rabbit
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Species ReactivityHuman,Mouse ,Rat
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Applications Tested/SuitableELISA,WB,IHC
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PurificationImmunogen affinity purified
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Immunogentranscription elongation factor A (SII), 1
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IHCImmunohistochemistry of paraffin-embedded human brain using A008545(SII-TFIIS,TCEA1 antibody) at dilution of 1:400
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Western BlotSp2/0 cells were subjected to SDS PAGE followed by western blot with A008545(SII-TFIIS,TCEA1 antibody) at dilution of 1:800
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Recommended dilutionWB : 1:500-1:5000
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Product Description specificalNecessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3'-terminus.
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Gene nameTCEA1
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Uniprot IDP23193
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Observed M.W.40 kDa
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