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POLR2E

polymerase (RNA) II (DNA directed) polypeptide E, 25kDa

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2E/RPB5 is part of the lower jaw surrounding the central large cleft and thought to grab the incoming DNA template. Seems to be the major component in this process.

Gene Name: polymerase (RNA) II (DNA directed) polypeptide E, 25kDa
Synonyms: POLR2E, HsRPB5, RPABC1, RPB5, XAP4, HRPB25, RPB5 homolog
Target Sequences: NM_002695 NP_002686.2 P19388

☰ Filters
Antibodies (27)
Proteins (6)
Over-Expression Lysate (2)
Primary (27)
Recombinant (4)
POLR2E (33)
Human (27)
Mouse (11)
Rat (10)
Bovine (1)
Dog (2)
Monkey (3)
IHC (9)
IHC-P (3)
WB (23)
Flo (2)
ELISA (13)
IF (8)
IP (1)
Peptide-ELISA (3)
rabbit (21)
mouse (6)
IgG (17)
IgG1 (2)
IgG2a (4)
monoclonal mc (6)
polyclonal pc (21)
OTI2A11 (2)
OTI3B5 (2)
OTI3C5 (2)
APC Conjugated (1)
Azide-free (1)
Biotin Conjugated (2)
Carrier-free (3)
FITC Conjugated (2)
HRP Conjugated (2)
PE Conjugated (1)
Unconjugated (19)
aa30-59 (7)
40-120 aa, Internal (1)
Internal (1)
Leu58 (1)
aa21-70 (1)
No (33)
6His, N-terminus (1)
GST (1)
His (1)
Myc-DDK (Flag) (3)
Human (4)
Kluyveromyces marxianus (1)
293T Cells (1)
E. coli (2)
HEK 293 Cells (2)
Wheat Germ Extract (1)
Purified (3)
POLR2E Antibody - IHC of paraffin-embedded Human breast tissue using anti-POLR2E mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 100C for 10min).
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POLR2E Mouse anti-Human Monoclonal (OTI3B5) Antibody
Mouse, Dog, Rat, Human, Monkey
Flo, IHC, IHC-P, WB
Unconjugated
100 µl/$434
POLR2E Antibody - IHC of paraffin-embedded Human breast tissue using anti-POLR2E mouse monoclonal antibody. (Heat-induced epitope retrieval by 10mM citric buffer, pH6.0, 100C for 10min).
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POLR2E Mouse anti-Human Monoclonal (Carrier-free) (OTI3B5) Antibody
Mouse, Dog, Rat, Human, Monkey
Flo, IF, IHC, WB
Unconjugated, Carrier-free
100 µg/$511
POLR2E Antibody - 1:100 staining rat lung tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22°C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.
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POLR2E Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, IHC, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
POLR2E Antibody - Immunohistochemistry of paraffin-embedded human stomach cancer using POLR2E antibodyat dilution of 1:100 (40x lens).
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POLR2E Rabbit anti-Human Polyclonal Antibody
Mouse, Human
IF, IHC, WB
Unconjugated
20 µl/$275; 50 µl/$311; 100 µl/$389; 200 µl/$503
Select
POLR2E Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC, IP, WB
Unconjugated
100 µg/$331
POLR2E Antibody - Anti-POLR2E mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY POLR2E.
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POLR2E Mouse anti-Human Monoclonal (OTI3C5) Antibody
Human
IF, WB
Unconjugated
100 µl/$434
POLR2E Antibody - Anti-POLR2E mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY POLR2E.
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POLR2E Mouse anti-Human Monoclonal (Carrier-free) (OTI3C5) Antibody
Human
IF, WB
Unconjugated, Carrier-free
100 µg/$511
Select
POLR2E Rabbit anti-Human Polyclonal (40-120 aa, Internal) Antibody
Mouse, Rat, Human
ELISA, IHC, WB
Unconjugated
50 µg/$295; 100 µg/$335; 200 µg/$394
POLR2E Antibody - Staining MCF-7 cells by IF/ICC. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 min at 25°C. The primary antibody was diluted at 1:200 and incubated with the sample for 1 hour at 37°C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.
Select
POLR2E Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
POLR2E Antibody - IHC of POLR2E (L58) pAb in paraffin-embedded human brain tissue.
Select
POLR2E Rabbit anti-Human Polyclonal (Leu58) Antibody
Mouse, Rat, Human
IHC, IHC-P, WB
Unconjugated
50 µl/$321; 100 µl/$403
POLR2E Antibody - Anti-POLR2E mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY POLR2E.
Select
POLR2E Mouse anti-Human Monoclonal (OTI2A11) Antibody
Human
IF, WB
Unconjugated
100 µl/$434
POLR2E Antibody - Anti-POLR2E mouse monoclonal antibody immunofluorescent staining of COS7 cells transiently transfected by pCMV6-ENTRY POLR2E.
Select
POLR2E Mouse anti-Human Monoclonal (Carrier-free) (OTI2A11) Antibody
Human
IF, WB
Unconjugated, Carrier-free
100 µg/$511
POLR2E Antibody - Immunohistochemical analysis of POLR2E staining in human breast cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP-conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with hematoxylin and mounted with DPX.
Select
POLR2E Rabbit anti-Human Polyclonal (Internal) Antibody
Mouse, Bovine, Rat, Human, Monkey
IHC, IHC-P, WB
Unconjugated
100 µl/$299
Select
POLR2E Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IHC, WB
Unconjugated
50 µl/$356; 100 µl/$461
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) Antibody
Human
ELISA, WB
Unconjugated
200 µl/$734
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) (Biotin) Antibody
Human
ELISA, WB
Biotin Conjugated
200 µl/$952
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) (FITC) Antibody
Human
ELISA, WB
FITC Conjugated
200 µl/$952
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) (APC) Antibody
Human
ELISA, WB
APC Conjugated
200 µl/$952
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) (PE) Antibody
Human
ELISA, WB
PE Conjugated
200 µl/$952
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) (Azide-free) (HRP) Antibody
Human
ELISA, WB
HRP Conjugated, Azide-free
200 µl/$952
POLR2E Antibody - Western blot analysis of extracts from MCF-7 cells, using RPAB1 antibody.
Select
POLR2E Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
100 µg/$357
POLR2E Antibody - Western blot analysis of lysates from MCF-7 cells, using RPAB1 Antibody. The lane on the right is blocked with the synthesized peptide.
Select
POLR2E Rabbit anti-Human Polyclonal (aa21-70) Antibody
Mouse, Rat, Human
Peptide-ELISA, WB
Unconjugated
50 µl/$334; 100 µl/$397
Select
POLR2E Rabbit anti-Human Polyclonal Antibody
Human
ELISA
Unconjugated
50 µg/$294; 100 µg/$360
Select
POLR2E Rabbit anti-Human Polyclonal (HRP) Antibody
Human
ELISA
HRP Conjugated
50 µg/$294; 100 µg/$360
POLR2E Antibody - POLR2E Antibody western blot of A549 cell line lysates (35 ug/lane). The POLR2E antibody detected the POLR2E protein (arrow).
Select
POLR2E Rabbit anti-Human Polyclonal (aa30-59) Antibody
Human
WB
Unconjugated
400 µl/$393
Viewing 1-25 of 33 product results



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For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).