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UBE2B Rabbit mAb  (Cat.#:AYM30166)

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Host: RabbitClonality: MonoclonalReactivity: HumanWBIHCIF/ICC
Cat.# AYM30166
Target / gene UBE2B
Host Rabbit
Clonality Monoclonal
Reactivity Human
Application WB, IHC, IF/ICC

Cat.#:AYM30166

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

  • Application guide

  • Related products

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human
Host Rabbit
Clonality Monoclonal
Isotype IgG
Application WBIHCIF/ICC
Dilution WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:200
Predicted MW 17kDa
Observed MW 17kDa
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive MCF7,SW480,Jurkat,NIH/3T3,Mouse heart,Mouse brain,Mouse skeletal muscle,Rat heart,Rat brain
Subcellular Cell membrane,Nucleus
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,Jurkat,NIH/3T3,Mouse heart,Mouse brain,Mouse skeletal muscle,Rat heart,Rat brain
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 17kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IHC Conditions for IHC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control MCF7,SW480,Jurkat,NIH/3T3,Mouse heart,Mouse brain,Mouse skeletal muscle,Rat heart,Rat brain
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Cell membrane,Nucleus
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF/ICC Conditions for IF/ICC
Recommended dilution 1:50 - 1:200
Suggested sample / positive control MCF7,SW480,Jurkat,NIH/3T3,Mouse heart,Mouse brain,Mouse skeletal muscle,Rat heart,Rat brain
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Cell membrane,Nucleus
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen Recombinant fusion protein corresponding to Human UBE2B.
Sequence
View sequence
MSTPARRRLMRDFKRLQEDPPVGVSGAPSENNIMQWNAVIFGPEGTPFEDGTFKLVIEFSEEYPNKPPTVRFLSKMFHPNVYADGSICLDILQNRWSPTYDVSSILTSIQSLLDEPNPNSPANSQAAQLYQENKREYEKRVSAIVEQSWNDS

Target data

Background The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes a member of the E2 ubiquitin-conjugating enzyme family. This enzyme is required for post-replicative DNA damage repair. Its protein sequence is 100% identical to the mouse, rat, and rabbit homologs, which indicates that this enzyme is highly conserved in eukaryotic evolution.
Gene ID 7320
Gene name UBE2B
Swiss P63146
Synonym UBE2B,UBE2B Rabbit mAb,E2 ubiquitin-conjugating enzyme B,RAD6 homolog B,Ubiquitin carrier protein B,Ubiquitin-conjugating enzyme E2-17 kDa,Ubiquitin-protein ligase B,RAD6B
Functions Accepts ubiquitin from the E1 complex and catalyzes its covalent attachment to other proteins. In association with the E3 enzyme BRE1 (RNF20 and/or RNF40), it plays a role in transcription regulation by catalyzing the monoubiquitination of histone H2B at 'Lys-120' to form H2BK120ub1. H2BK120ub1 gives a specific tag for epigenetic transcriptional activation, elongation by RNA polymerase II, telomeric silencing, and is also a prerequisite for H3K4me and H3K79me formation. In vitro catalyzes 'Lys-11'-, as well as 'Lys-48'- and 'Lys-63'-linked polyubiquitination. Required for postreplication repair of UV-damaged DNA. Associates to the E3 ligase RAD18 to form the UBE2B-RAD18 ubiquitin ligase complex involved in mono-ubiquitination of DNA-associated PCNA on 'Lys-164'. May be involved in neurite outgrowth.
Research area

Resources

Validation data

1 images

Validation images at the top of the page cover WB / IHC / IF/ICC.

References

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FAQs

Listed applications: WB, IHC, IF/ICC. 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
AYM30166