Gene Information
NCBI Gene ID 829904
Symbol CYC1
LocusTag AT4G37490
Synonyms CYCB1|CYCB1;1|CYCLIN 1|CYCLIN B1;1|F6G17.140|F6G17_140
Description CYC1 (CYCLIN 1); cyclin-dependent protein kinase regulator
Gene Type protein-coding
Pattern CYC1|AT4G37490|CYCB1|CYCB1;1|CYCLIN 1|CYCLIN B1;1|F6G17.140|F6G17_140|CYC1 (CYCLIN 1); cyclin-dependent protein kinase regulator
Corresponding sequence in Trichome EST library AW217550 AW217551 BG136481 BI925047 EB682848 EY478477 FG139249 FG152706 FG169762 FG175312 FG190376 FS396829 HS081864 TCNT57786 TOBNTCYCC 

Reference

Ectopic B-type cyclin expression induces mitotic cycles in endoreduplicating Arabidopsis trichomes.
Schnittger A, Schobinger U, Stierhof YD, Hulskamp M. Curr Biol. 2002 Mar 5;12(5):415-20.

...... transition is negatively regulated. It is unknown how the mitotic factors are repressed and what the functional significance of their suppression is. To test the function of two mitotic cyclins in an endoreduplication cycle, we expressed CYCLIN B1;1 and CYCLIN B1;2 in unicellular Arabidopsis trichomes. During wild-type development, trichomes undergo an average of four endoreduplication cycles, leading to a DNA content of approximately 32C. We find that ectopic expression of CYCLIN ......