POLR2A/RPB1 antibody (pSer5)

Catalog No. ABIN6655367

Product Details anti-POLR2A/RPB1 Antibody

Target: POLR2A/RPB1 (POLR2A) (RNA Polymerase II Subunit RPB1 (POLR2A))

Binding Specificity: pSer5

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This POLR2A/RPB1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Chromatin Immunoprecipitation (ChIP), Fluorescence Microscopy (FM), Cleavage Under Targets and Release Using Nuclease (CUT&RUN)

Purification: Anti-Pol II pS5 Antibody was purified by Protein A chromatography. This antibody is specific for Pol II protein phosphorylated Ser5. Cross-reactivity with Pol II pS5 from other sources has not been determined.

Immunogen:

Immunogen: Anti-Pol II S5p Antibody was produced in mice by repeated immunization with the YSPTSPS repeat in the B1 subunit of RNA polymerase II phosphorylated at Ser5 of the repeated sequence.

Immunogen Type: Peptide

Isotype: IgG1

Application Details

Application Notes: The rabbit anti-PolII (pSer5) antibody ABIN6655367 is suitable for use in ChIP, CUT&RUN, ELISA, immunofluorescence microscopy, and western blot. Specific conditions for each assay should be optimized by the end user. Expect a band of approximately 225 kDa in western blot in the appropriate cell lysate or extract. General ABIN6655367 dilution recommendations for different applications are as follows:

• ChIP: 1 µg/ChIP
• ELISA: 1:3,000
• IF: 1:500
• WB: 1:1,000
• CUT&RUN: 1:100

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer:

Buffer: 0.01 M Sodium Phosphate, 0.25 M Sodium Chloride, pH 7.2

0.02 % (w/v) Sodium Azide

Stabilizer: None

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: RT,4 °C,-20 °C

Storage Comment: Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

Target Details for POLR2A/RPB1

Target: POLR2A/RPB1 (POLR2A) (RNA Polymerase II Subunit RPB1 (POLR2A))

Alternative Name: Pol II (POLR2A Products)

Synonyms: NCU02103.1 antibody, 19.m02399 antibody, POLR2A antibody, 220kDa antibody, Rpb1 antibody, Rpo2-1 antibody, POLR2 antibody, POLRA antibody, RPB1 antibody, RPBh1 antibody, RPO2 antibody, RPOL2 antibody, RpIILS antibody, hRPB220 antibody, hsRPB1 antibody, DNA-directed RNA polymerase II largest subunit antibody, DNA-directed RNA polymerase II subunit RPB1 antibody, RNA polymerase II large subunit Rpb1 antibody, RNA polymerase II subunit A antibody, DNA-directed RNA polymerase II largest subunit, putative antibody, polymerase (RNA) II (DNA directed) polypeptide A, 220kDa antibody, polymerase (RNA) II (DNA directed) polypeptide A antibody, NCU02103 antibody, BBOV_I003360 antibody, EDI_169920 antibody, CMU_000800 antibody, SJAG_01713 antibody, MGYG_01527 antibody, POLR2A antibody, TP03_0185 antibody, EBI_22514 antibody, CGB_E5020W antibody, polr2a antibody, Polr2a antibody

Background:

Synonyms: 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

Background: RNA polymerase II (pol II) is a key enzyme in the regulation and control of gene transcription. It is able to unwind the DNA double helix, synthesize RNA, and proofread the result. Pol II is a complex enzyme, consisting of 12 subunits, of which the B1 subunit is the largest. Together with the second largest subunit, B1 forms the catalytic core of the RNA polymerase II transcription machinery. Anti-Pol II S5p Antibody is ideal for research in Gene Expression, Transcription and Genetics.

Gene Name: POLR2A

Gene ID: 5430

NCBI Accession: NP_000928

UniProt: P24928

Pathways: Regulatory RNA Pathways