Human/Mouse Bub3 Alexa Fluor™ Plus 488‑conjugated Antibody

R&D Systems | Catalog # AF5706AFP488

R&D Systems
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Key Product Details

Species Reactivity

Human, Mouse

Applications

Western Blot

Label

Alexa Fluor Plus 488 (Excitation = 493 nm, Emission = 518 nm)

Antibody Source

Polyclonal Goat IgG
View all Bub3 Primary Antibodies »

Product Specifications

Specificity

Detects human and mouse Bub3 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross‑reactivity with recombinant human Bub1 is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for Human/Mouse Bub3 Alexa Fluor™ Plus 488‑conjugated Antibody

Application
Recommended Usage

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Formulation

Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: Bub3

Bub3 (Budding uninhibited by benzimidazoles 3 homolog; also Mitotic checkpoint protein Bub3) is a 35‑40 kDa member of the WD repeat Bub3 family of molecules. It plays a key role in chromosome segregation by serving as a component of the mitotic checkpoint complex. This complex inhibits Cdc20, and E3 ubiquitin ligase that initiates the metaphase to anaphase transition, until microtubules are properly aligned with, and bound to, chromatid kinetochores. Human Bub3 is 328 amino acids (aa) in length. It contains five WD40 repeats (aa 5‑43, 46‑83, 86‑124, 128‑163 and 223‑262) plus a phosphorylation site at Ser211 and a Lys at # 216 that may form an interchain crosslink with Gly. There are two splice variants that show two or four aa deletion over the four C‑terminal amino acids. Full‑length human and mouse Bub3 share 99% aa identity.

Long Name

BUB3 Budding Uninhibited By Benzimidazoles 1 Homolog

Alternate Names

BUB3 (budding uninhibited by benzimidazoles 3, yeast) homolog, BUB3 budding uninhibited by benzimidazoles 3 homolog, BUB3L, budding uninhibited by benomyl, budding uninhibited by benzimidazoles 3 homolog (yeast), hBUB3, mitotic checkpoint component, mitotic checkpoint protein BUB3

Entrez Gene IDs

9184 (Human); 12237 (Mouse)

Gene Symbol

BUB3

UniProt

O43684

Additional Bub3 Products

Product Documents for Human/Mouse Bub3 Alexa Fluor™ Plus 488‑conjugated Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human/Mouse Bub3 Alexa Fluor™ Plus 488‑conjugated Antibody


This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

For research use only

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