Sopko R, et al. (2006) Mapping pathways and phenotypes by systematic gene overexpression. Mol Cell 21(3):319-30
Abstract: Many disease states result from gene overexpression, often in a specific genetic context. To explore gene overexpression phenotypes systematically, we assembled an array of 5280 yeast strains, each containing an inducible copy of an S. cerevisiae gene, covering >80% of the genome. Approximately 15% of the overexpressed genes (769) reduced growth rate. This gene set was enriched for cell cycle-regulated genes, signaling molecules, and transcription factors. Overexpression of most toxic genes resulted in phenotypes different from known deletion mutant phenotypes, suggesting that overexpression phenotypes usually reflect a specific regulatory imbalance rather than disruption of protein complex stoichiometry. Global overexpression effects were also assayed in the context of a cyclin-dependent kinase mutant (pho85Delta). The resultant gene set was enriched for Pho85p targets and identified the yeast calcineurin-responsive transcription factor Crz1p as a substrate. Large-scale application of this approach should provide a strategy for identifying target molecules regulated by specific signaling pathways.
| Status: Published | Type: Journal Article | PubMed ID: 16455487 |
Topics addressed in this paper
Number of different genes curated to this paper: 176
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| Topics | Topics not linked to Genes | Genes linked to topics (#1 - 10 ) | |||||||||
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| AAC3 | ABF2 | ACK1 | ADY4 | AIM19 | ALK2 | AMN1 | ANT1 | ASM4 | BBP1 | ||
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| Large-scale phenotype analysis |
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| Topics | Genes linked to topics (#11 - 20 ) | |||||||||
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| BET1 | BIK1 | BIM1 | BOI1 | BRN1 | BSP1 | BTN2 | BUD14 | BUD3 | BUD8 | |
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| Topics | Genes linked to topics (#21 - 30 ) | |||||||||
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| CCZ1 | CDC11 | CDC13 | CDC48 | CDC5 | CDC53 | CLB2 | CLB3 | CLB4 | CLB5 | |
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| Topics | Genes linked to topics (#31 - 40 ) | |||||||||
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| CNM67 | COS111 | COX20 | CRZ1 | CTH1 | CTR1 | DBF20 | DMA1 | DSK2 | ECM22 | |
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| Topics | Genes linked to topics (#41 - 50 ) | |||||||||
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| ENT2 | ERG6 | EXO84 | FAR1 | FCP1 | FIS1 | FLX1 | FRS1 | FSF1 | GAR1 | |
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| Topics | Genes linked to topics (#51 - 60 ) | |||||||||
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| GDS1 | GEA2 | GIC1 | GIC2 | GIP4 | GIS1 | GYP8 | GZF3 | HAC1 | HHF1 | |
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| Topics | Genes linked to topics (#61 - 70 ) | |||||||||
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| HHT2 | HMLALPHA2 | HMS1 | HRT3 | HSE1 | HSL1 | HTA1 | HTA2 | HTB1 | HTZ1 | |
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| Topics | Genes linked to topics (#71 - 80 ) | |||||||||
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| HXT10 | ICY1 | INO2 | IQG1 | ITR1 | JJJ2 | KAR1 | KEL1 | KIN3 | KIN4 | |
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| Topics | Genes linked to topics (#81 - 90 ) | |||||||||
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| KIP2 | LAS17 | LRE1 | MATALPHA2 | MBP1 | MCD1 | MCM10 | MDM30 | MET4 | MIG1 | |
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| Topics | Genes linked to topics (#91 - 100 ) | |||||||||
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| MPC2 | MPS1 | MPS2 | MSA1 | MSB4 | NNK1 | NPR3 | NUP1 | ODC1 | PDE2 | |
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| Primary Literature | | | | | | | | | | |
| Topics | Genes linked to topics (#101 - 110 ) | |||||||||
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| PDS1 | PEX2 | PHO4 | PHO80 | PHO81 | PHO85 | PIG1 | PML1 | POL32 | PPH21 | |
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| Topics | Genes linked to topics (#111 - 120 ) | |||||||||
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| PPH22 | PRM1 | PTR2 | PUF4 | PUT3 | RED1 | RET1 | RGR1 | RIM4 | RPS7A | |
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| Topics | Genes linked to topics (#121 - 130 ) | |||||||||
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| RRM3 | RSA1 | SAS10 | SCM4 | SCO2 | SGS1 | SGV1 | SHE1 | SHS1 | SKN7 | |
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| Primary Literature | | | | | | | | | | |
| Topics | Genes linked to topics (#131 - 140 ) | |||||||||
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| SKP2 | SLG1 | SLI15 | SLM2 | SNC1 | SNF7 | SNQ2 | SOK2 | SOL4 | SPC29 | |
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| Topics | Genes linked to topics (#141 - 150 ) | |||||||||
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| SPC42 | SPC98 | SPO13 | SPT23 | SSK1 | STE4 | SWI4 | TID3 | TOM22 | TOM5 | |
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| Topics | Genes linked to topics (#151 - 160 ) | |||||||||
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| TOM7 | TPK1 | TPK2 | TSR2 | UBP10 | UPC2 | VAB2 | WHI4 | WSC2 | XBP1 | |
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| Primary Literature | | | | | | | | | | |
| Topics | Genes linked to topics (#161 - 170 ) | |||||||||
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| YAP1801 | YBP1 | YDL129W | YDL183C | YDL186W | YDR249C | YEL045C | YHP1 | YMC1 | YMR052C-A | |
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