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POLR2A/RPB1 Antibodies

(RNA Polymerase II Subunit RPB1 (POLR2A))

Choose one of 102 POLR2A/RPB1 antibodies from our product listing based on 91 validation images.

Explore reliable POLR2A/RPB1 antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate POLR2A/RPB1 detection across multiple species, including Human, Mouse, Rat, Cow, Dog, Monkey, Zebrafish (Danio rerio), Rabbit, Xenopus laevis, Horse, Pig, Guinea Pig, Saccharomyces cerevisiae, Arabidopsis thaliana, Hamster, and supports diverse research applications such as WB, IF, IHC, ELISA, IP.

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant POLR2A/RPB1 antibodies derived from various hosts such as Rabbit, Mouse, Goat. Browse our products below and order directly to support your research with confidence.

Alternative names for POLR2A/RPB1 are NCU02103, BBOV_I003360, EDI_169920, CMU_000800, SJAG_01713, MGYG_01527, POLR2A, TP03_0185, EBI_22514, CGB_E5020W, polr2a, Polr2a.

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102 results

POLR2A/RPB1 antibody (pSer2)

POLR2A Reactivity: Human WB Host: Rabbit Monoclonal unconjugated

Western blot analysis of extracts of C6 cells, using Phospho-POLR2A CTD-S2 Rabbit mAb at 1:1000 dilution.

Immunofluorescence analysis of A-549 using Phospho-POLR2A CTD-S2 Rabbit mAb at dilution of 1:100 (40x lens).

Western blot analysis of extracts of various cell lines, using Phospho-POLR2A CTD-S2 Rabbit mAb at 1:1000 dilution.

Immunohistochemistry of paraffin-embedded human cervix cancer using Phospho-POLR2A CTD-S2 Rabbit mAb at dilution of 1:200 (40x lens).

Immunohistochemistry of paraffin-embedded mouse colon using Phospho-POLR2A CTD-S2 Rabbit mAb at dilution of 1:200 (40x lens).

Immunofluorescence analysis of HeLa using Phospho-POLR2A CTD-S2 Rabbit mAb at dilution of 1:100 (40x lens).

Immunohistochemistry of paraffin-embedded rat kidney using Phospho-POLR2A CTD-S2 Rabbit mAb at dilution of 1:200 (40x lens).

7 images

Catalog No. ABIN7270102

POLR2A/RPB1 antibody (pSer5)

POLR2A Reactivity: Human WB Host: Rabbit Monoclonal unconjugated

Western blot analysis of extracts of various cell lines, using Phospho-POLR2A CTD-S5 Rabbit mAb at 1:1000 dilution.

Immunohistochemistry of paraffin-embedded human cervix cancer using Phospho-POLR2A CTD-S5 Rabbit mAb at dilution of 1:200 (40x lens).

Immunohistochemistry of paraffin-embedded rat kidney using Phospho-POLR2A CTD-S5 Rabbit mAb at dilution of 1:200 (40x lens).

Immunofluorescence analysis of A-549 cells using Phospho-POLR2A CTD-S5 antibody at dilution of 1:50 (40x lens).

Immunofluorescence analysis of HeLa cells using Phospho-POLR2A CTD-S5 antibody at dilution of 1:50 (40x lens).

Immunohistochemistry of paraffin-embedded human liver cancer using Phospho-POLR2A CTD-S5 Rabbit mAb at dilution of 1:200 (40x lens).

Immunohistochemistry of paraffin-embedded mouse colon using Phospho-POLR2A CTD-S5 Rabbit mAb at dilution of 1:200 (40x lens).

7 images

Catalog No. ABIN7270103

POLR2A/RPB1 antibody (AA 1-260)

POLR2A Reactivity: Human WB, IF, IP Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts of various cell lines, using POLR2A antibody.

Immunofluorescence analysis of H9C2 cells using POLR2A Rabbit pAb (ABIN3022932, ABIN3022933, ABIN3022934 and ABIN6219303) at dilution of 1:100.

Immunoprecipitation analysis of 200 μg extracts of HeLa cells using 3 μg POLR2A antibody (ABIN3022932, ABIN3022933, ABIN3022934 and ABIN6219303).

Western blot analysis of extracts of various cell lines, using POLR2A Rabbit pAb (ABIN3022932, ABIN3022933, ABIN3022934 and ABIN6219303) at 1:3000 dilution.

Western blot analysis of extracts of Mouse brain, using POLR2A Rabbit pAb (ABIN3022932, ABIN3022933, ABIN3022934 and ABIN6219303) at 1:3000 dilution.

5 images

Catalog No. ABIN3022933

POLR2A/RPB1 antibody (AA 1-260)

POLR2A Reactivity: Human WB, IHC, IF, IP, ChIP Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts of various cell lines, using POLR2A antibody (ABIN6130298, ABIN6145914, ABIN6145915 and ABIN6215095) at 1:1000 dilution.

Immunohistochemistry of paraffin-embedded mouse spleen using POLR2A Rabbit pAb (ABIN6130298, ABIN6145914, ABIN6145915 and ABIN6215095) at dilution of 1:50 (40x lens).

Immunohistochemistry of paraffin-embedded human esophageal using POLR2A Rabbit pAb (ABIN6130298, ABIN6145914, ABIN6145915 and ABIN6215095) at dilution of 1:50 (40x lens).

Chromatin immunoprecipitation analysis of extracts of HeLa cells, using POLR2A antibody (ABIN6130298, ABIN6145914, ABIN6145915 and ABIN6215095) and rabbit IgG.

Immunohistochemistry of paraffin-embedded rat lung using POLR2A Rabbit pAb (ABIN6130298, ABIN6145914, ABIN6145915 and ABIN6215095) at dilution of 1:50 (40x lens).

5 images

Catalog No. ABIN6145914

POLR2A/RPB1 antibody (pSer5)

POLR2A Reactivity: Human, Mouse, Rat WB, IHC, IF Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts of MCF7 cells using Phospho-POLR2A(S5) Polyclonal Antibody at dilution of 1:1000.

Immunofluorescence analysis of MCF7 cells using Phospho-POLR2A(S5) Polyclonal Antibody at dilution of 1:100.

Immunohistochemistry of paraffin-embedded Rat testis using Phospho-POLR2A(S5) Polyclonal Antibody at dilution of 1:100 (40x lens).

Immunohistochemistry of paraffin-embedded Human colon using Phospho-POLR2A(S5) Polyclonal Antibody at dilution of 1:100 (40x lens).

Immunohistochemistry of paraffin-embedded Mouse liver using Phospho-POLR2A(S5) Polyclonal Antibody at dilution of 1:100 (40x lens).

5 images

Catalog No. ABIN7265278

POLR2A/RPB1 antibody (pSer5)

Rockland 200-301-v01 POLR2A Reactivity: Human WB, IF, ELISA, ChIP, FM Host: Mouse Monoclonal unconjugated

Western Blot of anti-Pol II S5p antibody Western Blot results of Mouse anti-Pol II S5p antibody.

Chromatin Immunoprecipitation was performed on Pol II S5p antibody Chromatin Immunoprecipitation was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of Pol II S5p antibody.

Chromatin Immunoprecipitation on Pol II S5p antibody Chromatin Immunoprecipitation was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of Pol II S5p antibody.

Chromatin Immunoprecipitation Anti-Pol-II-S5p- Chromatin Immunoprecipitation was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of Pol II S5p antibody.

ChIP on Pol II S5p antibody Chromatin Immunoprecipitation was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of Pol II S5p antibody.

Chromatin immunoprecipitation for Anti-Pol II S5p Antibody Chromatin immunoprecipitation assays were performed using sheared chromatin from 1 million HeLa cells for Anti-Pol II S5p Antibody and optimized PCR primer pairs for qPCR.

Immunofluorescence Microscopy of anti-Pol II S5p antibody Immunofluorescence Microscopy results of Mouse anti-Pol II S5p antibody.

7 images

Catalog No. ABIN6655367

Rockland Original

POLR2A/RPB1 antibody (pSer2)

Rockland 200-301-v00 POLR2A Reactivity: Human WB, IF, ELISA, ChIP, FM Host: Mouse Monoclonal unconjugated

Western Blot of anti-Pol II S2p antibody Western Blot results of Mouse anti-Pol II S2p antibody.

Chromatin Immunoprecipitation for Mouse Anti-Pol II S2p Antibody.

Immunofluorescence Microscopy of anti-Pol II S2p antibody Immunofluorescence Microscopy results of Mouse anti-Pol II S2p antibody.

ChIP was performed against Pol II S2p ChIP was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of the antibody against Pol II S2p.

ChIP antibody against Pol II S2p ChIP was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of the antibody against Pol II S2p.

ChIP was performed on Pol II S2p ChIP was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of the antibody against Pol II S2p.

ChIP of Pol II S2p ChIP was performed on sheared chromatin from 1 million HeLaS3 cells using 1 μg of the antibody against Pol II S2p.

7 images

Catalog No. ABIN6655366

Rockland Original

Recombinant POLR2A/RPB1 antibody (pSer2)

POLR2A Reactivity: Human WB, IHC, IF, ELISA, IP Host: Rabbit Monoclonal 2G1 unconjugated Recombinant Antibody

Immunoprecipitating Phospho-POLR2A in Hela whole cell lysate Lane 1: Rabbit control IgG(1 μg)instead of ABIN7127725 in Hela whole cell lysate.

Western Blot Positive WB detected in Hela whole cell lysate,A549 whole cell lysate,293 whole cell lysate All lanes Phospho-POLR2A antibody at 1.

IHC image of ABIN7127725 diluted at 1:100 and staining in paraffin-embedded human ovarian cancer performed on a Leica BondTM system.

Immunofluorescence staining of Hela cells with ABIN7127725 at 1:100,counter-stained with DAPI.

4 images

Catalog No. ABIN7127725

POLR2A/RPB1 antibody (AA 128-258)

POLR2A Reactivity: Human ELISA, FACS Host: Mouse Monoclonal 1B1D8 unconjugated

Western blot analysis using POLR2A mAb against human POLR2A (AA: 128-258) recombinant protein.

Flow cytometric analysis of Hela cells using POLR2A mouse mAb (green) and negative control (red).

Black line: Control Antigen (100 ng),Purple line: Antigen (10 ng), Blue line: Antigen (50 ng), Red line:Antigen (100 ng)

Western blot analysis using POLR2A mAb against HEK293 (1) and POLR2A (AA: 128-258)-hIgGFc transfected HEK293 (2) cell lysate.

4 images

Catalog No. ABIN7193495

POLR2A/RPB1 antibody (AA 76-298)

POLR2A Reactivity: Human IHC, IF, ELISA Host: Rabbit Polyclonal unconjugated

IHC image of ABIN7150422 diluted at 1:400 and staining in paraffin-embedded human testis tissue performed on a Leica BondTM system.

IHC image of ABIN7150422 diluted at 1:400 and staining in paraffin-embedded human tonsil tissue performed on a Leica BondTM system.

Immunofluorescence staining of Hela cells with ABIN7150422 at 1:100, counter-stained with DAPI.

3 images

Catalog No. ABIN7150422

Recombinant POLR2A/RPB1 antibody (pSer5)

POLR2A Reactivity: Human WB, IHC, IF, ELISA Host: Rabbit Monoclonal 2H4 unconjugated Recombinant Antibody

Western Blot Positive WB detected in Hela whole cell lysate,A549 whole cell lysate,293 whole cell lysate All lanes Phospho-POLR2A antibody at 0.

Immunofluorescence staining of Hela cells with ABIN7127726 at 1:100,counter-stained with DAPI.

Immunocytochemistry analysis of ABIN7127726 diluted at 1:75 and staining in Hela cells(treated with 100 ng/mL EGF for 4h) performed on a Leica BondTM system.

3 images

Catalog No. ABIN7127726

POLR2A/RPB1 antibody (Internal Region)

POLR2A Reactivity: Human, Mouse, Rat WB, IHC, IF, ELISA, ICC Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts of HeLa, using POLR2A antibody.

ABIN6277090 at 1/100 staining Rat kidney tissue by IHC-P.

ABIN6277090 staining Hela by IF/ICC.

3 images

Catalog No. ABIN6264342

POLR2A/RPB1 antibody (pSer2)

POLR2A Reactivity: Human WB, IP Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts of 293T cells, using Phospho-POLR2A-S2 antibody.

Immunoprecipitation analysis of 200 μg extracts of MCF-7 cells, using 3 μg Phospho-POLR2A CTD-S2 antibody (ABIN6135286, ABIN6136194, ABIN6136195 and ABIN6225651).

Western blot analysis of extracts of 293T cells, using Phospho-POLR2A CTD-S2 antibody (ABIN6135286, ABIN6136194, ABIN6136195 and ABIN6225651) at 1:1000 dilution or POLR2A antibody (ABIN3022932, ABIN3022933, ABIN3022934 and ABIN6219303).

3 images

Catalog No. ABIN6136194

POLR2A/RPB1 antibody (pSer5)

POLR2A Reactivity: Human, Saccharomyces cerevisiae WB, IHC, IF, FACS, StM Host: Mouse Monoclonal CTD 8A7 unconjugated

Western Blot Analysis of Human HepG2, K562 and SK-Br3 cell lysates using RNA Poll II Mouse Monoclonal Antibody (8A7).

Formalin-fixed, paraffin-embedded human Colon Carcinoma stained with RNA Polymerase II / Poll II Mouse Monoclonal Antibody (8A7).

Formalin-fixed, paraffin-embedded human Colon Carcinoma stained with RNA Polymerase II / Poll II Mouse Monoclonal Antibody (8A7).

3 images

Catalog No. ABIN6940332

POLR2A/RPB1 antibody (pSer5)

POLR2A Reactivity: Human, Mouse, Rat WB, IHC, IF, FACS, StM Host: Mouse Monoclonal CTD4H8 unconjugated

Western Blot Analysis of Human HAP1, K562, PC3, HePG2 & NIH3T3 cell lysates using RNA Poll II Mouse Monoclonal Antibody (CTD4H8).

Formalin-fixed, paraffin-embedded human Breast Carcinoma stained with RNA Polymerase II / Poll II Mouse Monoclonal Antibody (CTD4H8).

SDS-PAGE Analysis Purified RNA Poll II Mouse Monoclonal Antibody (CTD4H8).

3 images

Catalog No. ABIN6940331

POLR2A/RPB1 antibody (AA 1148-1384)

POLR2A Reactivity: Human, Mouse, Rat IHC, ELISA Host: Rabbit Polyclonal unconjugated

IHC analysis of POLR2A using anti-POLR2A antibody .

IHC analysis of POLR2A using anti-POLR2A antibody .

IHC analysis of POLR2A using anti-POLR2A antibody .

IHC analysis of POLR2A using anti-POLR2A antibody .

4 images

Catalog No. ABIN5693106

POLR2A/RPB1 antibody (AA 1-110)

POLR2A Reactivity: Human WB, ELISA Host: Mouse Monoclonal 1F17 unconjugated

Western Blot detection against Immunogen (37.

Detection limit for recombinant GST tagged POLR2A is 1 ng/ml as a capture antibody.

2 images

Catalog No. ABIN948281

POLR2A/RPB1 antibody (pSer1619)

POLR2A Reactivity: Human, Mouse, Rat WB, IHC, IF, ELISA Host: Rabbit Polyclonal unconjugated

Western blot analysis of extracts from COS7 cells treated with EGF 200ng/ml 30', using POLR2A (Phospho-Ser1619) Antibody.

Immunohistochemistry analysis of paraffin-embedded human breast carcinoma, using POLR2A (Phospho-Ser1619) Antibody.

Immunofluorescence analysis of HeLa cells treated with PMA 125ng/ml 30', using POLR2A (Phospho-Ser1619) Antibody.

3 images

Catalog No. ABIN1531238

POLR2A/RPB1 antibody

POLR2A Reactivity: Human WB, IF, ICC Host: Rat Monoclonal 1F4B6 unconjugated

RNA pol II antibody (mAb) (Clone 1F4B6) tested by Western blot.

RNA pol II antibody (mAb) (Clone 1F4B6) tested by ChIP-Seq.

RNA pol II antibody (mAb) (Clone 1F4B6) tested by immunofluorescence.

3 images

Catalog No. ABIN2668535

POLR2A/RPB1 antibody (pSer1619)

POLR2A Reactivity: Human WB, IHC, IF, ELISA Host: Rabbit Polyclonal unconjugated

Western blot analysis of VEC using p-Rpb1 (S1619) antibody.

1 image

Catalog No. ABIN7182635

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