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Home >> Antibodies >> Cig2

Cig2

Mouse Monoclonal Antibody [Clone 3A11/5]

Catalog #

Size

20 ug
100 ug
100 ug

Price (USD)

199.00
429.00
429.00

Formulation

Purified Ab with BSA and Azide at 200ug/ml
Purified Ab with BSA and Azide at 200ug/ml
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml

Catalog No

Size

20 ug
100 ug
100 ug

Formulation

Purified Ab with BSA and Azide at 200ug/ml
Purified Ab with BSA and Azide at 200ug/ml
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml

Price (USD)

199.00
429.00
429.00

Product Details

Synonyms

B type S phase cyclin antibody

Positive Control

Red blood cell lysate; Human colon and lung tissue.

Known Applications & Suggested Dilutions

ELISA, Western Blot         More Details

ELISA (For coating, order antibody without BSA)
Western Blot (1-2ug/ml)
Optimal dilution for a specific application should be determined.

Immunogen

Bacterial S. pombe Cig2 Purified protein.

Cellular Localization

Cell membrane

Species Reactivity

Reacts with Schizosaccharomyces pombe

Host / Ig Isotype

Mouse / IgG1, kappa

Mol. Weight of Antigen

50kDa

Specificity & Comments

Cig2 is a cyclin that functions as the catalytic subunit of cyclin-dependent kinases (Cdks) in the fission yeast Schizosaccharomyces pombe. It is a B-type, S phase cyclin that is required for both the G1/S and G2/M cell cycle transitions and is expressed in a sharp spike that peaks during the G1/S period. Cig2 binds to Cdc2 (Cdk), and the resulting Cdc2/Cig2 complex controls the G1/S transition of the cell cycle. Disruption of Cig2 delays the onset of mitosis. The expression of the Cig2 gene is dependent on Mlu1-binding factor (MBF), and the protein is destroyed during anaphase by the APC/cyclosome (APC/C) and Skp1/Cullin-1/F-box (SCF), thereby ensuring the spike expression pattern of Cig2. SCF regulates Cig2 levels in a dual manner, transcriptionally and post-translationally, while APC/C only destroys the protein.

Related Products



200ug/ml of Ab Purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Key References

  1. Bueno, A. and Russell, P. 1993. Two fission yeast B-type cyclins, Cig2 and Cdc13, have different functions in mitosis. Mol. Cell. Biol. 13: 2286-2297.

Bioinformatics

NBT02827