Cyclin B1 antibody

Catalog No. ABIN3025089

Product Details anti-Cyclin B1 Antibody

Target: Cyclin B1 (CCNB1)

Reactivity: Human, Mouse

Host: Mouse

Clonality: Monoclonal

Conjugate: This Cyclin B1 antibody is un-conjugated

Application: Immunofluorescence (IF), Flow Cytometry (FACS), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Characteristics: It recognizes a protein of 55-62 kDa, identified as cyclin B1. In mammals, cyclin B associates with inactive p34cdc2, which facilitates phosphorylation of p34cdc2 at aa 14Thr and 15Tyr. This maintains the inactive state until the end of G2-phase. The inactive cyclin B-p34cdc2 complex continues to accumulate in the cytoplasm until the completion of DNA synthesis, when Cdc25, a specific protein phosphatase, dephosphorylates aa 14Thr and 15Tyr of p34cdc2 rendering the complex active at the G2/M boundary. This mitotic kinase complex remains active until the metaphase/anaphase transition when cyclin B is degraded. This degradation process is ubiquitin-dependent and is necessary for the cell to exit mitosis. So, cyclin B-p34cdc2 plays a critical role in G2 to M transition.

Purification: Protein G affinity chromatography

Immunogen: Recombinant human full-length protein was used as the immunogen for the Cyclin B1 antibody.

Clone: CCNB1-1098

Isotype: IgG1 kappa

Application Details

Application Notes: Optimal dilution of the Cyclin B1 antibody should be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10  mM Citrate buffer,  pH 6.0, for 10-20 min followed by cooling at RT for 20 min.
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.\. Flow Cytometry: 0.5-1 μg/million cells in 0.1ml,Immunofluorescence: 1-2 μg/mL,Immunohistochemistry (FFPE): 0.5-1 μg/mL for 30 min at RT (1),Prediluted format: incubate for 30 min at RT (2)

Restrictions: For Research Use only

Handling

Concentration: 1 mg/mL

Buffer: 1 mg/mL in 1X PBS, BSA free, sodium azide free

Preservative: Azide free

Storage: 4 °C,-20 °C

Storage Comment: Store the Cyclin B1 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).

Target Details for Cyclin B1

Target: Cyclin B1 (CCNB1)

Alternative Name: Cyclin B1 (CCNB1 Products)

Synonyms: ccnb antibody, cycb antibody, cb267 antibody, cycb1 antibody, wu:fa19g04 antibody, wu:fb16d01 antibody, wu:fb16e07 antibody, wu:fi21c01 antibody, ccnb1 antibody, MGC53596 antibody, CCNB antibody, Ccnb1-rs1 antibody, Ccnb1-rs13 antibody, CycB1 antibody, Cycb-4 antibody, Cycb-5 antibody, Cycb1-rs1 antibody, cyclin B1 antibody, cyclin B1 S homeolog antibody, ccnb1 antibody, ccnb1.2 antibody, ccnb1.S antibody, CCNB1 antibody, Ccnb1 antibody, ccnb1.2.S antibody

Background: It recognizes a protein of 55-62  kDa, identified as cyclin B1. In mammals, cyclin B associates with inactive p34cdc2, which facilitates phosphorylation of p34cdc2 at aa 14Thr and 15Tyr. This maintains the inactive state until the end of G2-phase. The inactive cyclin B-p34cdc2 complex continues to accumulate in the cytoplasm until the completion of DNA synthesis, when Cdc25, a specific protein phosphatase, dephosphorylates aa 14Thr and 15Tyr of p34cdc2 rendering the complex active at the G2/M boundary. This mitotic kinase complex remains active until the metaphase/anaphase transition when cyclin B is degraded. This degradation process is ubiquitin-dependent and is necessary for the cell to exit mitosis. So, cyclin B-p34cdc2 plays a critical role in G2 to M transition.

Pathways: Cell Division Cycle, AMPK Signaling, Mitotic G1-G1/S Phases, M Phase