Rempola B, et al. (2006) Fcf1p and Fcf2p are novel nucleolar Saccharomyces cerevisiae proteins involved in pre-rRNA processing. Biochem Biophys Res Commun 346(2):546-54
Abstract: The uncharacterized Saccharomyces cerevisiae proteins Fcf1 and Fcf2, encoded by the ORFs YDR339c and YLR051c, respectively, were identified in a tandem affinity purification experiment of the known 40S factor Faf1p. Most of the proteins associated with TAP-Faf1p are trans-acting factors involved in pre-rRNA processing and 40S subunit biogenesis, in agreement with the previously observed role of Faf1p in 18S rRNA synthesis. Fcf1p and Fcf2p are both essential and localize to the nucleolus. Depletion of Fcf1p and Fcf2p leads to a decrease in synthesis of the 18S rRNA, resulting in a deficit in 40S ribosomal subunits. Northern analysis indicates inefficient processing of pre-rRNA at the A(0), A(1), and A(2) cleavage sites.
| Status: Published | Type: Journal Article | PubMed ID: 16762320 |
Topics addressed in this paper
Number of different genes curated to this paper: 45
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| Topics | Genes linked to topics (#1 - 10 ) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| BFR2 | BMS1 | BUD21 | DIP2 | ECM16 | EMG1 | FAF1 | FCF1 | FCF2 | IMP3 | |
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| DNA/RNA Sequence Features | | |||||||||
| Function/Process | | | ||||||||
| Fungal Related Genes/Proteins | | | ||||||||
| Mutants/Phenotypes | | | | |||||||
| Non-Fungal Related Genes/Proteins | | | ||||||||
| Primary Literature | | | ||||||||
| Protein Sequence Features | | |||||||||
| Protein-protein Interactions | | | | | | | | | | |
| Regulation of | | |||||||||
| Strains/Constructs | | | | |||||||
| Transcription | | |||||||||
| Topics | Genes linked to topics (#11 - 20 ) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| IMP4 | KRE33 | KRR1 | LCP5 | MPP10 | NAN1 | NOC4 | NOP1 | NOP14 | PNO1 | |
| Additional Literature | | | | | | | | | | |
| Protein-protein Interactions | | | | | | | | | | |
| Topics | Genes linked to topics (#21 - 30 ) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| PWP2 | RCL1 | RPS13 | RPS1A | RPS4A | RPS5 | RPS6B | RPS7A | RRP9 | SAS10 | |
| Additional Literature | | | | | | | | | | |
| Protein-protein Interactions | | | | | | | | | | |
- To find other papers on a gene and topic, click on the colored ball in the appropriate box.
- displays other papers with information about that topic for that gene.
- displays other papers in SGD that are associated with that topic.
The topic is addressed in these papers but does not describe a specific gene or chromosomal feature.
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| Topics | Genes linked to topics (#31 - 40 ) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| SOF1 | UTP10 | UTP11 | UTP13 | UTP15 | UTP18 | UTP20 | UTP21 | UTP22 | UTP30 | |
| Additional Literature | | | | | | | | | | |
| Protein-protein Interactions | | | | | | | | | | |
| Topics | Genes linked to topics (#41 - 45 ) | ||||
|---|---|---|---|---|---|
| UTP4 | UTP5 | UTP7 | UTP8 | UTP9 | |
| Additional Literature | | | | | |
| Protein-protein Interactions | | | | | |




