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p-Rpb1 (S1619) pAb

p-Rpb1 (S1619) pAb

Cat no: BS4246


Supplier: Bioworld Technology, Inc.
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RPB1 is a subunit of RNA polymerase II which catalyses transcription of RNA from DNA. RPB1 forms the polymerase active center together with the second largest subunit. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB1 is part of the core element with the central large cleft, the clamp element that moves to open and close the cleft and the jaws that are thought to grab the incoming DNA template.
Catalogue number: BS4246
Reactivities: Human, Mouse, Rat
Hosts: Rabbit
Applications: Immunohistochemistry, Western Blot
Size: 100ug/100ul
Swiss prot: P24928
Dilutions: WB: 1:500~1:1000 IHC: 1:50~1:200
Form: liquid
Storage buffer: 1 mg/ml in Phosphate buffered saline (PBS) with 0.05% sodium azide, approx. pH 7.2.
Concentration: 1ug/ul
Antigen: Synthetic phosphopeptide derived from human Rpb1 around the phosphorylation site of Serine 1619.
Species: p-Rpb1 (S1619) pAb detects endogenous levels of Rpb1 protein only when phosphorylated at Ser1619.
Molecular weight: 217,240 kDa
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 temp: Store at 4 degrees C short term. Aliquot and store at -20 degrees C long term. Avoid freeze-thaw cycles.
Alternative names: DNA directed RNA polymerase II subunit RPB1; DNA-directed RNA polymerase II largest subunit; hRPB220; hsRPB1; MGC75453; POLR2; POLR2A; POLRA; Polymerase (RNA) II (DNA directed) polypeptide A 220kDa; polymerase (RNA) II (DNA directed) polypeptide A; 220kDa; RNA polymerase II subunit 1; RNA polymerase II subunit B1; RP02; RPB220; RPBh1; RpIILS; RPO21; RPOL2; SUA8;
Additional info: For research use only, not for use in diagnostic procedure.

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