Recombinant Bub1 Antibody - Anticorps primaire, specific to BUB1, Rabbit IgG

Cat. No.: Ab091854
DISPONIBLE À COMMANDE
GRADE & PURITY Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. See COA
Application
WB
Host species
Lapin
Reactive species
conseil, Humain, Souris
Isotype
Rabbit IgG
Conjugation
Unconjugated
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Size
Allemagne (EU)
USA*
Price
Qty
10μl
Ab091854-10μl
—
2 En stock
86,69€
50μl
Ab091854-50μl
—
1 En stock
225,53€
100μl
Ab091854-100μl
Sur commande · 8–12 semaines
364,36€
1ml
Ab091854-1ml
Sur commande · 8–12 semaines
2 950,23€
Enter a quantity for the sizes you want to add.
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Why this grade

Recombinant, ExactAb™, Validated, See COA ExactAb™,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Rabbit anti Human Bub1 Antibody, Recombinant, could be used for WB and so on.
Application:
WB: 1/500-1/1000
Protein Function
Serine/threonine-protein kinase that performs 2 crucial functions during mitosis: it is essential for spindle-assembly checkpoint signaling and for correct chromosome alignment. Has a key role in the assembly of checkpoint proteins at the kinetochore, being required for the subsequent localization of CENPF, BUB1B, CENPE and MAD2L1. Required for the kinetochore localization of PLK1. Plays an important role in defining SGOL1 localization and thereby affects sister chromatid cohesion. Acts as a substrate for anaphase-promoting complex or cyclosome (APC/C) in complex with its activator CDH1 (APC/C-Cdh1). Necessary for ensuring proper chromosome segregation and binding to BUB3 is essential for this function. Can regulate chromosome segregation in a kinetochore-independent manner. Can phosphorylate BUB3. The BUB1-BUB3 complex plays a role in the inhibition of APC/C when spindle-assembly checkpoint is activated and inhibits the ubiquitin ligase activity of APC/C by phosphorylating its activator CDC20. This complex can also phosphorylate MAD1L1. Kinase activity is essential for inhibition of APC/CCDC20 and for chromosome alignment but does not play a major role in the spindle-assembly checkpoint activity. Mediates cell death in response to chromosome missegregation and acts to suppress spontaneous tumorigenesis.

Specifications

Product Name
Recombinant Bub1 Antibody - Anticorps primaire, specific to BUB1, Rabbit IgG
Synonymes
Bub1 | BUB1 budding uninhibited by benzimidazoles 1 homolog | BUB1 budding uninhibited by benzimidazoles 1 homolog (yeast) | BUB1_HUMAN | BUB1A | BUB1L | Budding uninhibited by benzimidazoles 1 (yeast homolog) | Budding uninhibited by benzimidazoles 1 hom
Spécifications et pureté
Recombinant, ExactAb™, Validated, See COA
Espèce hôte
Lapin
Spécificité
BUB1
Immunogène
A synthesized peptide derived from human Bub1 (AA 1-200)
Contrôle positif
WB: K562 and HeLa cell lysates.
Conjugation
Unconjugated
Grade
ExactAb™, Recombinant, Validated
Isotype
Rabbit IgG
Type de chaîne lumineuse
kappa
SDS-PAGE
150 kDa
Méthode de purification
Protein A purified
Concentration
See COA
Product Line
Produits biologiques
Stockage et expédition
Forme
Liquid
Conditions de stockage de stockage
Store at -20°C,Avoid repeated freezing and thawing
Expédié en
Ice chest + Ice pads
Stabilité et stockage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images

Recombinant Bub1 Antibody (Ab091854) - Western Blot
All lanes: Recombinant Bub1 Antibody (Ab091854) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 122 kDa
Observed band size: 128 kDa
Exposure time: 61.7 s

Application
Application
Dilution info
WB

1/500-1/1000

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Cibles associées (humaines)
BUB1 Tchem Mitotic checkpoint serine/threonine-protein kinase BUB1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

2 results found

Lot NumberCertificate TypeDateArticle
ZJ24F0607510Certificate of AnalysisApr 17, 2026 Ab091854
ZJ24F0607511Certificate of AnalysisApr 17, 2026 Ab091854
FAQ et articles
Calculateurs de solution
Avis

Avis des clients

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide →

Produits apparentés

Goat Anti-Rabbit IgG H&L Antibody - Anticorps secondaire, for ELISA,LF,GICA various applications, from Rabbit, generated in Goat
Goat Anti-Rabbit IgG H&L (AF594) - Anticorps secondaire, IgG
Goat Anti-Rabbit IgG H&L (Biotin) - Anticorps secondaire, IgG
Goat Anti-Rabbit IgG H&L (AF488) - Anticorps secondaire, IgG
Goat Anti-Rabbit IgG H&L (AF405) - Anticorps secondaire, IgG
Donkey Anti-Rabbit IgG H&L (AF647) - Anticorps secondaire, specific to , IgG
Donkey Anti-Rabbit IgG H&L (Biotin) - Anticorps secondaire, IgG
Goat Anti-Rabbit IgG H&L (HRP) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L Antibody - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (Biotin) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L (Cy5) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L (FITC) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L (TRITC) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L (Biotin) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (HRP) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (Cy5) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (TRITC) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (FITC) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (PE) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (APC) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (AF647) - Anticorps secondaire, Goat IgG
IgG de chèvre anti-lapin H&L (AF405) - Anticorps secondaire, Goat IgG
IgG de chèvre anti-lapin H&L (AF555) - Anticorps secondaire, Goat IgG
Goat Anti-Rabbit IgG H&L (AF546) - Anticorps secondaire, specific to Rabbit IgG
Goat Anti-Rabbit IgG H&L (AF700) - Anticorps secondaire, specific to Rabbit IgG
Goat Anti-Rabbit IgG H&L (AF488) - Anticorps secondaire
Goat Anti-Rabbit IgG H&L (AF647) (Ready to use) - Anticorps secondaire, specific to Rabbit IgG

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