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- Antibody Type:Primary
- Antigen Name:cyclin B1
- Antigen Symbol:CCNB1
- Clonality:Monoclonal
- Clone:BCLB1-1
- Conjugation:Unconjugated
- Host:Mouse
- ImmunoChemistry:Yes
- ImmunoFluorescence:Yes
- Isotype:IgG1 kappa
- Reactivity:Human,Mouse
- Size:100 ug
- Environmentally Preferable:
- Format:Purified Antibody
- Form:Liquid
- Gene ID:P14635
- Antigen Synonyms:CCNB1
- Storage Buffer:PBS with 0.1 mg/ml BSA and 0.05% sodium azide
- Storage Temperature:Aliquot and Store at 2…8 °C. Avoid freez-thaw cycles.
- Concentration:0.2 mg/mL
- Shipping Temperature:4 °C
- Immunogen:Recombinant human full-length protein was used as the immunogen for the Cyclin B1 antibody.
- Purification:Protein G affinity chromatography
- Cat. No.:76195-064
Cyclin B1 (CCNB1) is a regulatory protein involved in mitosis. The gene product complexes with p34 (Cdk1) to form the maturation-promoting factor (MPF). Cyclin B1 contributes to the switch-like all or none behavior of the cell in deciding to commit to mitosis. Its activation is well-regulated, and positive feedback loops ensure that once the CCNB1-Cdk1 complex is activated, it is not deactivated. CCNB1-Cdk1 is involved in the early events of mitosis, such as chromosome condensation, nuclear envelope breakdown, and spindle pole assembly. Once activated, CCNB1-Cdk1 promotes several of the events of early mitosis. The active complex phosphorylates and activates 13S condensin, which helps to condense chromosomes. Another important function of the complex is to break down the nuclear envelope. The nuclear envelope is a membranous structure containing large protein complexes supported by a network of nuclear lamins. Phosphorylation of the lamins by CCBN1-Cdk1 causes them to dissociate, compromising the structural integrity of the nuclear envelope so that it breaks down. The destruction of the nuclear envelope is important because it allows the mitotic spindle to access the chromosomes. [Wiki]
Immunofluorescence: 1-2 ug/ml Immunohistochemistry (FFPE): 1-2 ug/ml for 30 min at RT (1) Prediluted format: incubate for 30 min at RT (2) Titering of the Cyclin B1 antibody may be required for optimal performance.
1. FFPE testing requires sections to be boiled in pH6 10mM citrate buffer for 10-20 minutes, followed by cooling at RT for 20 minutes, prior to staining.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
Type: Primary
Antigen: CCNB1
Clonality: Monoclonal
Clone: BCLB1-1
Conjugation: Unconjugated
Epitope:
Host: Mouse
Isotype: IgG1, kappa
Reactivity: Human, Mouse