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TFIIE-β (K183) polyclonal antibody（KU）

货号: BS1974

价格：￥ 1140

货期：现货（1-2个工作日）

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说明书 MSDS SHIP

详细信息检测数据实验指南文献

No. :BS1974

Product Name :TFIIE-β (K183) polyclonal antibody（KU）

Swiss-Prot :P29084

Host :Rabbit

Reactivity :Human,Mouse

Applications :WB

Application_all :WB: 1:500~1:1000

Background :The general transcription factor TFIIE consists of two subunits, α and β, and plays essential roles in transcription.Structure-function studies indicate that TFIIE has three-winged helix (WH) motifs, with one in TFIIEα and two in TFIIEβ. by binding to the clamp region of RNA polymerase II, TFIIEα-WH promotes the conformational change that transforms the promoter-bound inactive preinitiation complex to the active complex.

Product :Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Purification&Purity :The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage&Stability :Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity :TFIIE-β (K183) pAb detects endogenous levels of TFIIE-β protein.

BiowMW :~ 33 kDa

Note :For research use only, not for use in diagnostic procedure.

Alternative Name :Transcription initiation factor IIE subunit beta; TFIIE-beta; General transcription factor IIE subunit 2; GTF2E2; TF2E2

Immunogen :Synthetic peptide, corresponding to amino acids 153-213 of Human TFIIE-β.

Conjugate :Unconjugated

Modification :Unmodification

Western blot (WB) analysis of TFIIE-β (K183) pAb at 1:500 dilution Lane1:SGC7901 whole cell lysate(40ug) Lane2:HCT116 whole cell lysate(40ug) Lane3:The Testis tissue lysate of Mouse(40ug)