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POLR2I Rabbit pAb  (Cat.#:AYP17942)

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Host: RabbitClonality: PolyclonalReactivity: Human,MouseWB
Cat.# AYP17942
Target / gene POLR2I
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse
Application WB

Cat.#:AYP17942

SizePrice
50ul ¥1150.00 Add to cart
100ul ¥2100.00 Add to cart
  • Information

  • Application guide

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WB
Dilution WB: 1:500 - 1:2000
Predicted MW 14kDa
Observed MW 15kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive MCF7,SW480,HL-60,22Rv1
Subcellular Nucleus,nucleolus
Purification Affinity purification

Applications and conditions

Where to start

These starting conditions come from the recommended dilution, validation images, and general assay practice. Titrate for your sample and detection system.

WB Conditions for WB
Recommended dilution 1:500 - 1:2000
Suggested sample / positive control MCF7,SW480,HL-60,22Rv1
Key conditions Use a fresh lysate, incubate at the recommended dilution, and check the predicted and observed molecular weight
Expected result Expected signal or band near 15kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Immunogen

Immunogen Recombinant fusion protein containing a sequence corresponding to amino acids 1-125 of human POLR2I (NP_006224.1).
Sequence
View sequence
MEPDGTYEPGFVGIRFCQECNNMLYPKEDKENRILLYACRNCDYQQEADNSCIYVNKITHEVDELTQIIADVSQDPTLPRTEDHPCQKCGHKEAVFFQSHSARAEDAMRLYYVCTAPHCGHRWTE

Target data

Background This gene encodes a subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. This subunit, in combination with two other polymerase subunits, forms the DNA binding domain of the polymerase, a groove in which the DNA template is transcribed into RNA. The product of this gene has two zinc finger motifs with conserved cysteines and the subunit does possess zinc binding activity.
Gene ID 5438
Gene name POLR2I
Swiss P36954
Synonym POLR2I,RPB9,hRPB14.5,POLR2I Rabbit pAb,DNA-directed RNA polymerase II subunit I,RNA polymerase II 14.5 kDa subunit
Functions DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB9 is part of the upper jaw surrounding the central large cleft and thought to grab the incoming DNA template (By similarity).

Resources

Validation data

1 images

Validation images at the top of the page cover WB.

References

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Send the catalog number, application, sample type, and assay. Support can confirm dilution, controls, and COA or lot documents.

FAQs

Listed applications: WB. Use the validation images and recommended dilution as a starting point.
Send the catalog number and lot through the inquiry form. Support will help with the lot documents.
Use the recommended conditions as a starting concentration. Sample, fixation, and detection system may need a titration.

Protocols

Protocols
AYP17942