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TPX2 Antibody  (Cat.#:AYP5553)

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Host: RabbitClonality: PolyclonalReactivity: Human,MouseWBIHCIFELISA
Cat.# AYP5553
Target / gene TPX2
Host Rabbit
Clonality Polyclonal
Reactivity Human, Mouse
Application WB, IHC, IF, ELISA

Cat.#:AYP5553

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
Host Rabbit
Clonality Polyclonal
Isotype IgG
Application WBIHCIFELISA
Dilution WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
IF: 1:50 - 1:200
Predicted MW 85kDa
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 A-549
Subcellular Cytoplasm,Nucleus,cytoskeleton,spindle,spindle pole
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 A-549
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 85kDa
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 A-549
Key conditions For paraffin sections, optimize retrieval buffer pH, retrieval time, and primary incubation
Expected result Expected localization: Cytoplasm,Nucleus,cytoskeleton,spindle,spindle pole
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 A-549
Key conditions Optimize fixation, permeabilization, and blocking, and include a secondary-only control
Expected result Expected fluorescence localization: Cytoplasm,Nucleus,cytoskeleton,spindle,spindle pole
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 A-549
Key conditions Start at the recommended dilution and titrate for your sample and assay
Expected result Expected signal or band near 85kDa
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 TPX2.
Sequence
View sequence
MSQVKSSYSYDAPSDFINFSSLDDEGDTQNIDSWFEEKANLENKLLGKNGTGGLFQGKTPLRKANLQQAIVTPLKPVDNTYYKEAEKENLVEQSIPSNACSSLEVEAAISRKTPAQPQRRSLRLSAQKDLEQKEKHHVKMKAKRCATPVIIDEILPSKKMKVSNNKKKPEEEGSAHQDTAEKNASSPEKAKGRHTVPCMPPAKQKFLKSTEEQELEKSMKMQQEVVEMRKKNEEFKKLALAGIGQPVKKS

Target data

Background Spindle assembly factor required for normal assembly of mitotic spindles. Required for normal assembly of microtubules during apoptosis. Required for chromatin and/or kinetochore dependent microtubule nucleation. Mediates AURKA localization to spindle microtubules. Activates AURKA by promoting its autophosphorylation at 'Thr-288' and protects this residue against dephosphorylation. TPX2 is inactivated upon binding to importin-alpha. At the onset of mitosis, GOLGA2 interacts with importin-alpha, liberating TPX2 from importin-alpha, allowing TPX2 to activates AURKA kinase and stimulates local microtubule nucleation.
Gene ID 22974
Gene name TPX2
Swiss Q9ULW0
Synonym DIL2,p100,DIL-2,HCTP4,FLS353,HCA519,REPP86,C20orf1,C20orf2,GD:C20orf1,TPX2,TPX2 Antibody,Differentially expressed in cancerous and non-cancerous lung cells 2,Hepatocellular carcinoma-associated antigen 519,Hepatocellular carcinoma-associated antigen 90,Protein fls353
Expression Expressed in lung carcinoma cell lines but not in normal lung tissues.
Functions Spindle assembly factor required for normal assembly of mitotic spindles. Required for normal assembly of microtubules during apoptosis. Required for chromatin and/or kinetochore dependent microtubule nucleation. Mediates AURKA localization to spindle microtubules (PubMed:18663142, PubMed:19208764). Activates AURKA by promoting its autophosphorylation at 'Thr-288' and protects this residue against dephosphorylation (PubMed:18663142, PubMed:19208764). TPX2 is inactivated upon binding to importin-alpha (PubMed:26165940). At the onset of mitosis, GOLGA2 interacts with importin-alpha, liberating TPX2 from importin-alpha, allowing TPX2 to activates AURKA kinase and stimulates local microtubule nucleation (PubMed:26165940).

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, IHC, 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
AYP5553