Anti-POLR2I Rabbit Polyclonal Antibody
Product Information
Downloads & Supports
Target
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POLR2I
Host
Storage
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Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Clonality
Clone Number
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Isotype
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IgG
Reactivity
Application
Application Details
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WB: 1/500-1/1000
Immunogen
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Synthetic peptide corresponding to Human POLR2I.
Molecular Weight
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Calculated MW: 14kDa
Formulation
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1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.
Form
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Liquid
Gene ID
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5438
Uniprot ID
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P36954
Background
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RNA polymerase II (Pol II) is a 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. POLR2I (polymerase (RNA) II (DNA directed) polypeptide I), also known as RPB9 or hRPB14.5, is a 125 amino acid nuclear protein belonging to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family. Component of RNA polymerase II, POLR2I catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. POLR2I is part of the upper jaw surrounding the central large cleft and is thought to grab the incoming DNA template.
Research Area
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Synonyms
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DNA-directed RNA polymerase II subunit RPB9; RNA polymerase II subunit B9; DNA-directed RNA polymerase II subunit I; RNA polymerase II 14.5 kDa subunit; RPB14.5