Cyclin B1 (CCNB1) Rabbit Polyclonal Antibody

Specifications

Product Data
Recommend Dilution	WB 0.1-1 µg/ml ELISA 0.01-0.1 µg/ml IP 2-5 µg/ml IHC 2-10 µg/ml FC 5-10 µg/ml
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	A synthetic peptide derived from C-terminus of human cyclin B1 protein.
Formulation	This affinity purified antibody is supplied in sterile Phosphate buffered saline (pH7.2) containing antibody stabilizer.
Purification	The Rabbit IgG is purified by Epitope Affinity Purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Predicted Protein Size	62 kDa
Gene Name	cyclin B1
Database Link	NP_114172 Entrez Gene 25203 RatEntrez Gene 268697 MouseEntrez Gene 891 Human UniProt ID P14635
Background	Cyclin B1 is a regulatory protein involved in mitosis. Like all cyclins, levels of cyclin B1 oscillate over the course of the cell cycle. Just prior to mitosis, a large amount of cyclin B1 is present in the cell, but it is inactive due to phosphorylation of Cdk1 by the Wee1 kinase. The complex is activated by dephosphorylation by the phosphatase Cdc25. Once cyclin B1-Cdk1 is activated, it remains stably active for the rest of mitosis. At the end of mitosis, cyclin B1 is targeted for degradation by the APC through its APC localization sequence permitting to exit mitosis. Cyclin B1/Cdc2 complexes, which appear to be constitutively cytoplasmic during interphase, actually shuttle continually into and out of the nucleus, with the rate of nuclear export exceeding the import rate. Cell growth prior to cell division is restricted by the activity of cyclin-dependent kinase 1 (Cdk1)/cyclin B1 complexes. Cdk1/cyclin B1 activity shields human cells against extrinsic death stimuli and unravel the molecular details of the cross talk between cell cycle and extrinsic apoptotic pathways
Synonyms	CCNB
Reference Data
Protein Families	Druggable Genome, Stem cell - Pluripotency
Protein Pathways	Cell cycle, Oocyte meiosis, p53 signaling pathway, Progesterone-mediated oocyte maturation

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