Ace View of ZC168.4 | |
ZC168.4 Details | |
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 | |
External Links | |
Associated RNAi Experiments | |
Cenix:10-e7 | |
Embryonic Phenotypes | Emb Penetrance None reported |
Adult Phenotypes | Chromosome Segregation (karyomeres) abnormal |
RNAi Reagent Name & Type | Cenix:10-e7 (PCR reagent) |
Delivery Method | Injection |
Remark | early embryonic: Chromosome Segregation (karyomeres) |
Laboratory | TH |
Date | 2005-3-24 |
Reference | Sonnichsen B et al. (2005) Nature "Full-genome RNAi profiling of early embryogenesis in Caenorhabditis ...." |
JA:ZC168.4 | |
Adult Phenotypes | WT |
RNAi Reagent Name & Type | sjj_ZC168.4 (PCR reagent) |
Laboratory | JA |
Date | 2003-1-10 |
Reference | Kamath RS et al. (2003) Nature "Systemic functional analysis of the Caenorhabditis elegans genome using ...." |
PF:GL1_4C6 | |
Embryonic Phenotypes | Emb Penetrance 80 - 100 % |
Larval Phenotypes | Lva
Observed in >=10% of progeny. |
Adult Phenotypes | Stp
Observed in <10% of progeny. |
Adult Phenotypes | Abnormal size of pronucleus Division axis of ABa or ABp aberrant Multiple maternal pronuclei Multiple nuclei in 1, 2, or 4-cell embryos Polar bodies abnormal |
RNAi Reagent Name & Type | sjj_ZC168.4 (PCR reagent) |
Delivery Method | Injection |
Remark | PCR product contains flanking T7 promoter sequences |
Laboratory | KK |
Date | 2002-11-19 |
Reference | Piano et al. (2002) Curr Biol "Gene Clustering Based on RNAi Phenotypes of Ovary-Enriched Genes in C. elegans" | Movies/Stacks/Images |
Gene Plot of ZC168.4 | |