RNA polymerase II CTD repeat YSPTSPS (phospho S7) Recombinant Rat mAb (S-R198)
SKU: 5063323850

RNA polymerase II CTD repeat YSPTSPS (phospho S7) Recombinant Rat mAb (S-R198)

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Description

RNA polymerase II CTD repeat YSPTSPS (phospho S7) Recombinant Rat mAb (S-R198)Product Specification Host Rat Antigen RNA polymerase II CTD repeat YSPTSPS (phosphor S7) 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, POLR2A Location Cytoplasm, Nucleus Accession P24928 Clone Number S R198 Antibody Type Recombinant mAb Isotype IgG1 Application WB, ICC, IP

Product Specification


Host Rat
Antigen RNA polymerase II CTD repeat YSPTSPS (phosphor S7)
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, POLR2A
Location Cytoplasm, Nucleus
Accession P24928
Clone Number S-R198
Antibody Type Recombinant mAb
Isotype IgG1
Application WB, ICC, IP
Reactivity Hu, Ms, Rt
Purification Protein G
Concentration 0.4 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer PBS, 40% Glycerol, 0.05%BSA, 0.03% Proclin 300
Stability & Storage

12 months from date of receipt / reconstitution, -20 °C as supplied

Dilution


application dilution species
WB 1:4000 null
ICC 1:100 null
IP 1:40 null

Background

RNA polymerase II (RNAP II and Pol II) is a multiprotein complex that transcribes DNA into precursors of messenger RNA (mRNA) and most small nuclear RNA (snRNA) and microRNA. The purified enzyme has typically 10–12 subunits (12 in humans and yeast). The subunit RPB1 contains a carboxy terminal domain (CTD) composed of up to 52 heptapeptide repeats (YSPTSPS) that are essential for polymerase activity.

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SKU: 5063323850

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Francisco G.
Draper, US
★★★★★ 5
Premium feel
Size: 10, Color: Black
Very comfortable to wear.
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Reviewed in the United States on April 20, 2026
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Patrick
Los Angeles, US
★★★★★ 4
Ok in a pinch. Can get better shoes for the price. Wide aren’t wide
Size: 9 Wide, Color: Black/Black
These were ok comfortable. Would have preferred at the price point to be a little more comfortable. For being a wide size, the shoe was rather tight on my feet. Quality is ok. It passed for the wedding. Would probably have taken more time to pick something different if I had the ability to. This was a last minute purchase.
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Reviewed in the United States on December 11, 2025
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Damone A. Thomas
Belleville, US
★★★★★ 5
A must have in your shoe collection.
Size: 13, Color: Black
Very comfortable, very stylish, and in my price range gives me exactly what I was looking for in a shoe. Definitely a quality shoe. I’m 6’4, 309 lbs and size 13 shoe.
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Reviewed in the United States on July 24, 2025
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Rodolfo Baca
Waukegan, US
★★★★★ 5
very good and very fast service.
Size: 10 Wide, Color: Black/Black
very well made shoes.
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Reviewed in the United States on March 25, 2026
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John D. Furlow III
Draper, US
★★★★★ 3
Looks not finished
Size: 14, Color: Black/Black
They are probably good shoes but they look unfinished
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Reviewed in the United States on February 1, 2026

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