Human Bub1 Antibody

Catalog #: AF3785 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF3785
AF3785-SP

Detection of Human Bub1 by Western Blot.

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Human Bub1 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Bub1 in Western blots.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human Bub1
Met1-Ser250
Accession # O43683

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human Bub1 by Western Blot. Western blot shows lysates of HEK293 human embryonic kidney cell line and nuclear extracts of HeLa human cervical epithelial carcinoma cell line. PVDF membrane was probed with 1 µg/mL Goat Anti-Human Bub1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3785) followed by HRP-conjugated Anti-Goat IgG Secondary Antibody (Catalog # HAF017). A specific band for Bub1 was detected at approximately 130 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Bub1

The Bub1 (Budding uninhibited by benzimidazoles-1) protein is a kinase that acts in the mitotic spindle checkpoint. Bub1 delays chromosome segregation in response to genotoxic stress. Mutations or the absence of Bub1 can lead to aneuploidy and chromosomal instability.

Long Name

BUB1 Budding Uninhibited By Benzimidazoles 1 Homolog

Entrez Gene IDs

699 (Human); 12235 (Mouse)

Alternate Names

BUB1 budding uninhibited by benzimidazoles 1 homolog; Bub1; BUB1Amitotic checkpoint serine/threonine-protein kinase BUB1; BUB1L; budding uninhibited by benzimidazoles 1 (yeast homolog); budding uninhibited by benzimidazoles 1 homolog (yeast); EC 2.7.11.1; hBUB1mitotic spindle checkpoint kinase; putative serine/threonine-protein kinase