05-623-AF488
Anti-RNA polymerase II Antibody, clone CTD4H8, Alexa Fluor™ 488 Conjugate
clone CTD4H8, from mouse, ALEXA FLUOR™ 488
同義詞:
DNA-directed RNA polymerase II subunit RPB1, RNA polymerase II subunit B1, DNA-directed RNA polymerase II subunit A, DNA-directed RNA polymerase III largest subunit, RNA-directed RNA polymerase II subunit RPB1, RNA polymerase II
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About This Item
分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41
推薦產品
生物源
mouse
品質等級
共軛
ALEXA FLUOR™ 488
抗體表格
purified antibody
抗體產品種類
primary antibodies
無性繁殖
CTD4H8, monoclonal
物種活性
human, mouse
物種活性（以同源性預測）
yeast (based on 100% sequence homology), rat (based on 100% sequence homology)
技術
immunocytochemistry: suitable
同型
IgG1
NCBI登錄號
UniProt登錄號
運輸包裝
wet ice
目標翻譯後修改
unmodified
基因資訊
human ... POLR2A(5430)
mouse ... Polr2A(20020)
rat ... Polr2A(363633)
一般說明
DNA-directed RNA polymerase II subunit RPB1 (EC 2.7.7.6; EC 2.7.7.48; UniProt P24928; also known as DNA-directed RNA polymerase II subunit A, DNA-directed RNA polymerase II subunit RPB1, DNA-directed RNA polymerase III largest subunit, hRPB220, hsRPB1, RNA polymerase II subunit B1, RPBh1, RpIILS) is encoded by the POLR2A (also known as POLR2, POLRA, RPB1, RPO2, RPOL2) gene (Gene ID 5430) in human. RNA polymerase II (Pol II) is a 550 kDa, multi-subunit enzyme responsible for the transcription of protein-coding genes. Transcription initiation requires recruitment of the complete transcription machinery to a promoter via solicitation by activators and chromatin remodeling factors. Pol II can coordinate 10 to 14 subunits. This complex interacts with the promoter regions of genes and a variety of elements and transcription factors. The DNA binding domain of the polymerase is a groove where TFIIB orients the DNA for unwinding and transcription.
應用
Immunocytochemistry Analysis: A 1:100 dilution from a representative lot detected RNA polymerase II in HeLa cells.
The unconjugated antibody (Cat. No. 05-623 & 05-623-Z) is shown to be suitable also for Western blotting, chromatin IP, ChIP-seq, and immunocytochemistry.
The unconjugated antibody (Cat. No. 05-623 & 05-623-Z) is shown to be suitable also for Western blotting, chromatin IP, ChIP-seq, and immunocytochemistry.
This Anti-RNA polymerase II Antibody, clone CTD4H8, AlexaFluor 488 Conjugate is validated for use in Immunocytochemistry for the detection of RNA polymerase II.
品質
Evaluated by Immunocytochemistry in A431 cells.
Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected RNA polymerase II in A431 cells.
Immunocytochemistry Analysis: A 1:100 dilution of this antibody detected RNA polymerase II in A431 cells.
標靶描述
~210-220 kDa observed
其他說明
Concentration: Please refer to lot specific datasheet.
法律資訊
ALEXA FLUOR is a trademark of Life Technologies
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儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
Shao-Kuei Huang et al.
Current biology : CB, 31(22), 5102-5110 (2021-10-07)
The early Drosophila embryo provides unique experimental advantages for addressing fundamental questions of gene regulation at multiple levels of organization, from individual gene loci to the entire genome. Using 1.5-h-old Drosophila embryos undergoing the first wave of genome activation,1 we
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