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Phospho-POLR2A (Ser7) Recombinant antibody

Phospho-POLR2A (Ser7) Uni-rAbTM Recombinant Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, ELISA

Conjugate

Unconjugated

CloneNo.

240829F12

Cat no : 83932-1-RR

Print datasheet

Synonyms

POLR2A, EC:2.7.7.48, DNA-directed RNA polymerase III largest subunit, DNA-directed RNA polymerase II subunit RPB1, DNA-directed RNA polymerase II subunit A

验证数据展示

  • WB analysis using 83932-1-RR

    WB analysis using 83932-1-RR

    Non-treated HEK-293 cells, phosphatase inhibitor treated HEK-293 cells and λ phosphatase treated HEK-293 cells were subjected to SDS PAGE followed by western blot with 83932-1-RR (POLR2A antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

经过测试的应用

Positive WB detected inHEK-293 cells, λ phosphatase treated HEK-293 cells

推荐稀释比

ApplicationDilution
Western Blot (WB)WB : 1:5000-1:50000
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

83932-1-RR targets Phospho-POLR2A (Ser7) in WB, ELISA applications and shows reactivity with human samples.

Tested Applications WB, ELISA Application Description
Tested Reactivity human
Immunogen Peptide 种属同源性预测
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Full Name polymerase (RNA) II (DNA directed) polypeptide A, 220kDa
Synonyms POLR2A, EC:2.7.7.48, DNA-directed RNA polymerase III largest subunit, DNA-directed RNA polymerase II subunit RPB1, DNA-directed RNA polymerase II subunit A
Calculated Molecular Weight 217 kDa
Observed Molecular Weight260 kDa
GenBank Accession NumberNM_000937
Gene Symbol POLR2A
Gene ID (NCBI) 5430
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purfication
UNIPROT IDP24928
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

DNA-directed RNA polymerase II subunit RPB1(POLR2A), is part of the core element of the basic RNA polymerase II transcription mechanism. During transcription elongation, Pol II moves on the template as the transcript elongates. Elongation is influenced by the phosphorylation status of the C-terminal domain (CTD) of Pol II largest subunit (RPB1), which serves as a platform for the assembly of factors that regulate transcription initiation, elongation, termination, and mRNA processing.

实验方案

Product Specific Protocols
WB protocol for Phospho-POLR2A (Ser7) antibody 83932-1-RRDownload protocol
Standard Protocols
Click here to view our Standard Protocols