產品詳情
簡單介紹：
Anti-CstF-64抗體產品質量穩定，實驗效果明顯，貨期快，價格優惠，歡迎垂詢訂購！我公司長期供應**組化抗體、WB抗體、**組化試劑盒和抗體試驗所需全部相關試劑、熒光標記抗體、單克隆抗體、多克隆抗體、各種標記的二抗IgG/IgM/IgD/IgA等科研實驗抗體。Anti-CstF-64抗體用于**組化實驗,WB實驗,相應的標記抗體有HRP標記抗體,FITC標記,BIO等。
詳情介紹：
Rabbit Anti-CstF-64
Cat. Number:
Anti-CstF-64抗體KL-6995R
Quantity size:
0.2ml
Concentration:
1mg/ml Buffer = 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Background:
Polyadenylation of mRNA precursors is a two-step reaction that requires multiple protein factors. The first step, endonucleolytic cleavage of polyadenylation substrates, requires CstF (cleavage stimulation factor), a heterotrimer that is composed of three distinct subunits. CstF-64 contains an RNA binding domain Anti-CstF-64抗體and is responsible for the RNA binding activity of CstF. CstF-64 is expressed in all somatic cells and in pre- and postmeiotic, but not meiotic, germ cells. However, a large variant of CstF-64, called t CstF-64, is abundantly expressed in meiotic and postmeiotic cells in the testis and to a lesser extent in the brain, and promotes the germ cell pattern of polyadenylation. The gene encoding CstF-64 (designated CSTF2) maps to the X chromosome, whereas t CstF-64 is encoded by an autosomal gene. The increase in CstF-64 concentration during B cell activation switches IgM heavy chain mRNA expression from membrane-bound to secreted forms, suggesting that CstF-64 plays a key role in regulating IgM heavy chain expression during B cell differentiation.
Also known as:
CF1 64 kDa subunit, tau variant; Cleavage stimulation factor 64 kDa subunit, tau variant; CSTF 64 kDa subunit, tau variant; Anti-CstF-64抗體KIAA0689; TauCstF64; CSTFT_HUMAN.
Specificity:
●
Rabbit Polyclonal IgG, affinity purified by Protein A.
●
Reacts with: Human, Mouse, Rat, Pig, Cow, Horse, Rabbit, Sheep, .
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Immunogen: KLH conjugated synthetic peptide derived from human CSTF2T/CstF-64 (51-150aa).
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Predicted Molecular Weight: 64kDa.
Storage:
Shipped at 4℃, Anti-CstF-64抗體Store at -20℃ (Avoid repeated freeze/thaw cycles).
Application:
WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:50-200
Not yet tested in other applications.
Optimal working Anti-CstF-64抗體dilutions must be determined by the end user.
Not yet tested in other applications.
Optimal working Anti-CstF-64抗體dilutions must be determined by the end user.
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