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Gene/ORF ZC168.4 (cyb-1) Ace View of ZC168.4
ZC168.4 Details Help
Description  cyb-1 encodes a cyclin B homolog that appears to be required both for embryogenesis (via maternally encoded CYB-1) and for postembryonic development and fertility (via zygotically encoded CYB-1); removing maternal product in cyb-1(RNAi) embryos causes multiple nuclei, and affected embryos arrest development at an early embryonic stage.
Homology Group (KOG)  Cyclin B and related kinase-activating proteins
GO Terms  regulation of cell cycle (GO:0000074) ; nucleus (GO:0005634)
Location   IV:10734914..10737547
RNAi Phenotypes
Early_embryo Abnormal size of pronucleus ; Multiple maternal pronuclei ; Chromosome Segregation (karyomeres) abnormal ; Polar bodies abnormal ; Multiple nuclei in 1, 2, or 4-cell embryos ; Division axis of ABa or ABp aberrant
Larva Lva
Adult Ooc ; Stp
External Links  wormbase.org NCBI.org NBrowse
Associated RNAi Experiments View Details
Wild Type RNAi Experiments
JA:ZC168.4 WT
Experiments with Non-Wild Phenotypes
PF:GL1_4C6 Abnormal size of pronucleus ; Division axis of ABa or ABp aberrant ; Emb ; Lva ; Multiple maternal pronuclei ; Multiple nuclei in 1, 2, or 4-cell embryos ; Polar bodies abnormal ; Stp
Cenix:10-e7 Chromosome Segregation (karyomeres) abnormal ; Emb
Gene Plot of ZC168.4 Browse using GBrowse
Gene Map