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B23/NPM1 Antibody  (Cat.#:AYP5468)

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Host: RabbitClonality: PolyclonalReactivity: Human,Mouse,RatWBIFELISA
Cat.# AYP5468
Target / gene NPM1
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse, Rat
Application WB, IF, ELISA

Cat.#:AYP5468

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

  • Application guide

  • Related products

  • Immunogen

  • Target data

  • Resources

  • Protocols

  • FAQs

Reactivity Human,Mouse,Rat
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIFELISA
Dilution WB: 1:500 - 1:2000
IF: 1:50 - 1:200
Predicted MW 28kDa/29kDa/32kDa
Observed MW
Format Liquid
Storage Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
Conjugate Unconjugated
Positive HeLa,PC-12
Subcellular Cytoplasm,Nucleus,centrosome,cytoskeleton,microtubule organizing center,nucleolus,nucleoplasm
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 HeLa,PC-12
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 28kDa/29kDa/32kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control
IF Conditions for IF
Recommended dilution 1:50 - 1:200
Suggested sample / positive control HeLa,PC-12
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Cytoplasm,Nucleus,centrosome,cytoskeleton,microtubule organizing center,nucleolus,nucleoplasm
Controls Include a positive sample, a negative sample, and a secondary or isotype control
ELISA Conditions for ELISA
Recommended dilution See the validation images or contact technical support
Suggested sample / positive control HeLa,PC-12
Key conditions Start at the recommended dilution and titrate for your sample and assay
Expected result Expected signal or band near 28kDa/29kDa/32kDa
Controls Include a positive sample, a negative sample, and a secondary or isotype control

Related products

More associated products >>

Immunogen

Immunogen Synthesized peptide derived from Human B23/NPM1.
Sequence
View sequence
RDTPA

Target data

Background This gene encodes a phosphoprotein which moves between the nucleus and the cytoplasm. The gene product is thought to be involved in several processes including regulation of the ARF/p53 pathway. A number of genes are fusion partners have been characterized, in particular the anaplastic lymphoma kinase gene on chromosome 2. Mutations in this gene are associated with acute myeloid leukemia. More than a dozen pseudogenes of this gene have been identified. Alternative splicing results in multiple transcript variants.
Gene ID 4869
Gene name NPM1
Swiss P06748
Synonym B23,NPM,NPM1,B23/NPM1 Antibody,Nucleolar phosphoprotein B23,Nucleolar protein NO38,Numatrin,B23/NPM1
Functions Involved in diverse cellular processes such as ribosome biogenesis, centrosome duplication, protein chaperoning, histone assembly, cell proliferation, and regulation of tumor suppressors p53/TP53 and ARF. Binds ribosome presumably to drive ribosome nuclear export. Associated with nucleolar ribonucleoprotein structures and bind single-stranded nucleic acids. Acts as a chaperonin for the core histones H3, H2B and H4. Stimulates APEX1 endonuclease activity on apurinic/apyrimidinic (AP) double-stranded DNA but inhibits APEX1 endonuclease activity on AP single-stranded RNA. May exert a control of APEX1 endonuclease activity within nucleoli devoted to repair AP on rDNA and the removal of oxidized rRNA molecules. In concert with BRCA2, regulates centrosome duplication. Regulates centriole duplication: phosphorylation by PLK2 is able to trigger centriole replication. Negatively regulates the activation of EIF2AK2/PKR and suppresses apoptosis through inhibition of EIF2AK2/PKR autophosphorylation. Antagonizes the inhibitory effect of ATF5 on cell proliferation and relieves ATF5-induced G2/M blockade (PubMed:22528486). In complex with MYC enhances the transcription of MYC target genes (PubMed:25956029).
Research area

Resources

Validation data

Contact technical support for validation images and application examples.

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, IF, ELISA. 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
AYP5468