The protein encoded by Cyclin B1 is a regulatory protein involved in mitosis. The gene product complexes with p34(cdc2) to form the maturation-promoting factor (MPF). Two alternative transcripts have been found, a constitutively expressed transcript and a cell cycle-regulated transcript, that is expressed predominantly during G2/M phase. The different transcripts result from the use of alternate transcription initiation sites.Norbury, C. and Nurse, P. (1992) Annu. Rev. Biochem. 61, 441-470.Atherton-Fessler, S. et al. (1993) Mol. Cell. Biol. 13, 1675-1685.Galaktionov, K. et al. (1995) Genes Dev. 9, 1046-1058.
Host
Rabbit
Immunogen
Peptide sequence around phosphorylation site of Serine 147 (A-F-S(p)-D-V) derived from Human Cyclin B1.
Raised In
Rabbit
Reactivity
Human
Regulatory
RUO
Relevance
The protein encoded by Cyclin B1 is a regulatory protein involved in mitosis. The gene product complexes with p34(cdc2) to form the maturation-promoting factor (MPF). Two alternative transcripts have been found, a constitutively expressed transcript and a cell cycle-regulated transcript, that is expressed predominantly during G2/M phase. The different transcripts result from the use of alternate transcription initiation sites.
Norbury, C. and Nurse, P. (1992) Annu. Rev. Biochem. 61, 441-470. Atherton-Fessler, S. et al. (1993) Mol. Cell. Biol. 13, 1675-1685. Galaktionov, K. et al. (1995) Genes Dev. 9, 1046-1058.
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous level of Cyclin B1 only when phosphorylated at serine 147.
Subcellular Location
Cytoplasm, Nucleus, Cytoplasm, cytoskeleton, microtubule organizing center, centrosome
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Form
Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Format
liquid
Purification
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
Purity
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.