RNAi

Gene Info

  • Species:Fly (Drosophila melanogaster)
  • GeneID:31442
  • Symbol:snf
  • Description:sans fille
DataSource: http://genomernai.dkfz.de/v16/genedetails/31442

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Stable_ID Entrez_ID Gene_ID Gene_Symbol Reagent_ID Score Phenotype Conditions Follow_Up Comment Screen_Title Publication_Title Authors Publication_Year Pubmed_ID Biosource Biomodel Assay Method Library Scope Reagent_Type Score_Type Cutoff Notes
GR00002-A 31442 FBgn0003449 snf DRSC18835 1.190296198 none no Lipid storage COPI complex is a regulator of lipid homeostasis. Beller et al. 2008 19067489 Cell line Kc167 Nuclear to lipid droplet cross-sectional area Fluorescence np Genome-wide dsRNA B-score > 2 OR < -1.7 Additional information about a secondary screen with non-overlaping dsRNAs
GR00002-A 31442 FBgn0003449 snf DRSC18835 -0.22576796 none no Lipid storage COPI complex is a regulator of lipid homeostasis. Beller et al. 2008 19067489 Cell line Kc167 Nuclear to lipid droplet cross-sectional area Fluorescence np Genome-wide dsRNA B-score > 2 OR < -1.7 Additional information about a secondary screen with non-overlaping dsRNAs
GR00002-A 31442 FBgn0003449 snf DRSC18835 0.384667891 none no Lipid storage COPI complex is a regulator of lipid homeostasis. Beller et al. 2008 19067489 Cell line Kc167 Nuclear to lipid droplet cross-sectional area Fluorescence np Genome-wide dsRNA B-score > 2 OR < -1.7 Additional information about a secondary screen with non-overlaping dsRNAs
GR00002-A 31442 FBgn0003449 snf DRSC18835 -0.745517382 none no Lipid storage COPI complex is a regulator of lipid homeostasis. Beller et al. 2008 19067489 Cell line Kc167 Nuclear to lipid droplet cross-sectional area Fluorescence np Genome-wide dsRNA B-score > 2 OR < -1.7 Additional information about a secondary screen with non-overlaping dsRNAs
GR00031-A-1 31442 HFA18835 0.9 none yes Cell growth and viability (1) Genome-wide RNAi analysis of growth and viability in Drosophila cells. Boutros et al. 2004 14764878 Cell line Kc167 Cell number and viability Luminescence Custom-made (HFA) Genome-wide dsRNA Z-score >
GR00031-A-2 31442 HFA18835 1.6 none no Cell growth and viability (2) Genome-wide RNAi analysis of growth and viability in Drosophila cells. Boutros et al. 2004 14764878 Cell line S2R+ Cell number and viability Luminescence Custom-made (HFA) Genome-wide dsRNA Z-score >
GR00035-A 31442 CG4528 snf DSF3 sp Alternative Dscam (exon 4) splicing yes Alternative splicing Identification of alternative splicing regulators by RNA interference in Drosophila. Park et al. 2004 15492211 Cell line S2 dAdar, para and Dscam mRNA expression Reverse transcription PCR and autoradiography Custom-made RNA-binding protein genes and spliceosomal genes dsRNA np Alternative exon splicing for >
GR00036-A 31442 CG4528 snf DRSC18835 moderate Decreased GFP protein expression yes decreased intracellular infection Intracellular Listeria monocytogenes infection Genome-wide RNAi screen for host factors required for intracellular bacterial infection. Agaisse et al. 2005 16020693 Cell line SL2 GFP protein expression Fluorescence DRSC Genome-wide dsRNA Visual inspection np
GR00047-A-1 31442 FBgn0003449 snf DRSC18835 sp Decreased horseradish peroxidase protein expression no Constitutive protein secretion and Golgi organization (1) Functional genomics reveals genes involved in protein secretion and Golgi organization. Bard et al. 2006 16452979 Cell line S2 Horseradish peroxidase protein expression Luminescence Genome-wide dsRNA Z-score < -1.5
31442 FBgn0003449 snf LD45302 sp none no library: DGC1
GR00131-A-1 31442 snf DRSC18835 25 - 50 Altered mitochondrial Ca2+ and/or H+ levels no Mitochondrial Ca2+/H+ antiporter regulation (1) Genome-wide RNAi screen identifies Letm1 as a mitochondrial Ca2+/H+ antiporter. Jiang et al. 2009 19797662 Cell line S2 mt-pericam protein expression (reporter of mitochondrial Ca2+ and H+ levels) Fluorescence np Genome-wide dsRNA Percentage inhibition Class I: > 75; class II: 50-75; class III: 25–50
GR00137-A-1 31442 CG4528 np 4.4 none no decreased cell number or influenced reporter expression Regulated secretory pathway biogenesis (1) RNAi screen identifies a role for adaptor protein AP-3 in sorting to the regulated secretory pathway. Asensio et al. 2010 21149569 Cell line S2 dVMAT protein cell surface expression Flow cytometry DmRNAi library version 1 Selected genes dsRNA Z-score >
GR00189-A-1 31442 FBgn0003449 snf BKN27649 np Upregulation of Notch pathway no Notch pathway regulation (1) A combined ex vivo and in vivo RNAi screen for notch regulators in Drosophila reveals an extensive notch interaction network. Saj et al. 2010 20493818 Cell line S2 Notch pathway reporter Luminescence BKN Genome-wide dsRNA Complex, sp Complex criteria
GR00214-A-1 31442 FBgn0003449 snf DRSC18835 1.74 Increased ERK phosphorylation after EGF stimulation 10 minutes EGF stimulation yes RTK-Ras-ERK pathway regulation (1) Proteomic and functional genomic landscape of receptor tyrosine kinase and ras to extracellular signal-regulated kinase signaling. Friedman et al. 2011 22028469 Cell line S2R+ ERK phosphorylation Fluorescence np Genome-wide dsRNA Z-score > 1.5 OR < -1.5
GR00214-A-1 31442 FBgn0003449 snf DRSC18835 2.41 Increased ERK phosphorylation after EGF stimulation 0 minutes EGF stimulation yes RTK-Ras-ERK pathway regulation (1) Proteomic and functional genomic landscape of receptor tyrosine kinase and ras to extracellular signal-regulated kinase signaling. Friedman et al. 2011 22028469 Cell line S2R+ ERK phosphorylation Fluorescence np Genome-wide dsRNA Z-score > 1.5 OR < -1.5
GR00214-A-2 31442 FBgn0003449 snf DRSC18835 0.08 none 10 minutes sSpitz stimulation no RTK-Ras-ERK pathway regulation (2) Proteomic and functional genomic landscape of receptor tyrosine kinase and ras to extracellular signal-regulated kinase signaling. Friedman et al. 2011 22028469 Cell line Kc167 ERK phosphorylation Fluorescence np Genome-wide dsRNA Z-score > 1.5 OR < -1.5
GR00214-A-2 31442 FBgn0003449 snf DRSC18835 -0.66 none 30 minutes sSpitz stimulation no RTK-Ras-ERK pathway regulation (2) Proteomic and functional genomic landscape of receptor tyrosine kinase and ras to extracellular signal-regulated kinase signaling. Friedman et al. 2011 22028469 Cell line Kc167 ERK phosphorylation Fluorescence np Genome-wide dsRNA Z-score > 1.5 OR < -1.5
GR00217-A-1 31442 CG4528 snf np weak Decreased WgRluc and not changed sFluc protein expression no Wg pathway regulation (1) A genome-wide RNA interference screen uncovers two p24 proteins as regulators of Wingless secretion. Port et al. 2011 21886182 Cell line S2R+ WgRluc and sFluc protein expression Luminescence np Genome-wide dsRNA Phenotype strength Complex criteria Phenotype strength categories: strong: both duplicates 2 standard deviations (SD) below plate mean; medium: both duplicates 1 SD below plate mean; weak: one duplicate 2 SD below plate mean, the other not significantly changed; additional information about secondary screens (hhGAL4 and eyGAL4 GMR–GAL4)
GR00218-S 31442 CG4528 snf AMB22721 -1.13 none no Hippo pathway regulation Salt-inducible kinases regulate growth through the Hippo signalling pathway in Drosophila Wehr et al. 2013 23263283 Cell line S2R+ Hippo pathway reporter Luminescence np Genome-wide dsRNA Z-score > 3 OR < -3 Author-submitted data. Primary screen
GR00273-A-1 31442 FBgn0003449 snf DRSC18835 2 Effect on Polycomb (Pc) foci Polycomb group (PcG) proteins regulation (1) Identification of Regulators of the Three-Dimensional Polycomb Organization by a Microscopy-Based Genome-wide RNAi Screen Gonzalez et al. 2014 24703951 Cell line S2 Pc-GFP protein localization Fluorescence DRSC Genome-wide and transcription factors dsRNA Visual inspection 1 Additional phenotypic clustering screen available.
GR00282-A 31442 CG4528 snf 104334 np none piRNA pathway regulation The Genetic Makeup of the Drosophila piRNA Pathway Handler 2013 23665231 Tissue tj-GAL4 Gypsy transposon expression Microscopy VDRC Selected genes UAS-IR construct Visual inspection np See comment for ovarian morphology data. Gene expression data shown in the comment derive from an ovarian stem cell line. VDRC library: KK and GD used, see phenotype data
GR00284-A 31442 CG4528 snf 104334 -0.7878456459456542 none piRNA pathway regulation A Transcriptome-wide RNAi Screen in the Drosophila Ovary Reveals Factors of the Germline piRNA Pathway Czech et al. 2013 23665227 Tissue nos-GAL4 Transposon expression qPCR VDRC Selected genes UAS-IR construct Z-score Weak < -1.5; strong: < -2 KK and GD libraries used (see phenotype data)
GR00308-A 31442 CG4528 snf np 1.67 Decreased cell aggregation Cadherin-mediated cell-cell adhesion A genome-wide screen identifies conserved protein hubs required for cadherin-mediated cell–cell adhesion Toret et al. 2014 24446484 Cell line S2 Cell aggregation Fluorescence V2 RNAi library (Thermo Fisher Scientific) Genome-wide dsRNA Visual inspection; average of 3 replicates; 0 > 1.5 Additional secondary screen available. S2 cells stably express DE-cadherin.
GR00311-A 31442 FBgn0003449 snf DRSC18835 np Actin defect, other cellular phenotype cell shape variable, increased number of actin stress fibres, decreased peripheral actin, increased nuclear actin, loss of cell monolayer Actin and microtubule morphology Comparative RNAi screening identifies a conserved core metazoan actinome by phenotype Rohn et al. 2011 21893601 Cell line S2R+ Alpha-tubulin and F-actin protein expression Fluorescence DRSC Genome-wide dsRNA Visual inspection np Exact phenotypes are shown in the comment section. Several genes were indicated as hits but no phenotype was provided. The screen data plus images is available at http://jcb-dataviewer.rupress.org/jcb/browse/4609/S2.
GR00315-A-1 31442 CG4528 snf 104334 np Effect on follicular epithelium morphology further phenotype data in classification screen Follicular epithelium development (1) A genome-scale in vivo RNAi analysis of epithelial development in Drosophila identifies new proliferation domains outside of the stem cell niche Berns et al. 2014 24762813 Tissue Escargot-GAL4 and GR1-GAL4, GR1-GAL4, traffic jam-GAL4 Follicular epithelium morphology Fluorescence VDRC KK Random genes UAS-IR construct Visual inspection np Further classification screen available, see follicular epithelium development (2).
GR00315-A-2 31442 CG4528 snf 104334 np Defect in formation and maturation phase Follicular epithelium development (2) A genome-scale in vivo RNAi analysis of epithelial development in Drosophila identifies new proliferation domains outside of the stem cell niche Berns et al. 2014 24762813 Tissue traffic jam-GAL4 Follicular epithelium morphology Fluorescence VDRC KK Selected genes UAS-IR construct Visual inspection np For more detailed phenotypes sp. Cell morphology was analized by aPKC and DLG protein expression. Additional validation screens available.
GR00335-A 31442 FBgn0003449 snf HMS01067 np none Germline stem cell (GSC) regulation A Regulatory Network of Drosophila Germline Stem Cell Self-Renewal Yan et al. 2014 24576427 Tissue MTD-GAL4 or UAS-dcr2; nanos-GAL4 Spectrin and vasa protein expression Fluorescence TRiP Selected genes UAS-IR construct Visual inspection np More detailed phenotypes for some genes are shown in the comment. Various VALIUM vectors were used.
31442 FBgn0003449 np np sp none
GR00379-A-1 31442 CG4528 104334 2.3959815332327135 Low decrease in nos and yTub expression Reduced eggs/larvae Stem cell maintenance Regulation of Ribosome Biogenesis and Protein Synthesis Controls Germline Stem Cell Differentiation Sanchez et al. 2016 26669894 Organism nanos-GAL4 nos and yTub37c mRNA expression qPCR VDRC Selected genes UAS-IR construct Z-score Low: 1 - 2.5; Medium: 2.5 - 4; High: > Selected genes are: transcriptome-wide in female Drosophila. Additional phenotypes (egg laying/hatching) noted in the comment section. Subset libraries from VDRC (KK or GD) can be found in a column next to the comment field.
GR00379-A-2 31442 CG4528 104334 np Germarium defects, 100% Defects in female germline Regulation of Ribosome Biogenesis and Protein Synthesis Controls Germline Stem Cell Differentiation Sanchez et al. 2016 26669894 Organism nanos-GAL4 Vasa AND 1B1 expression Immunofluorescence VDRC Selected genes UAS-IR construct np np Selected genes are: transcriptome-wide in female Drosophila. Female F1 scoring high in a previous screen were considered. Phenotypes were assesed visually in 864 candidates after dissection of >100 ovarioles for each candidate. Subset libraries from VDRC (KK or GD) can be found in a column next to the comment field.
GR00385-A 31442 104334 0.2117187644455274 Low performer in olfactory memory formation Regulation of olfactory memory formation Identification of genes that promote or inhibit olfactory memory formation in Drosophila. Walkinshaw et al. 2015 25644700 Organism Nsyb-GAL4 T-maze performance Visual inspection VDRC Selected genes UAS-IR construct Performance index, sp High performer in olfactory memory formation: > Genes were preselected for relevance to CNS development and function using bioinformatic criteria. Additionally, defects in wing formation are considered in the comments column. We could not confirm the exact number of primary hits; however, final hits are noted in the comments field.
GR00388-A 31442 CG4528 KK104334 Lethal Regulation of intestinal stem cells (ISC) Genome-wide RNAi Screen Identifies Networks Involved in Intestinal Stem Cell Regulation in Drosophila Zeng et al. 2015 25704823 Tissue act5C-GAL4 Viability Visual inspection VDRC and BDSC Genome-wide UAS-IR construct np np Lethal transgenic lines identified from the primary screen were crossed with temperature-sensitive esg-GAL4 flies. Phenotypes of ISCs from the dissected midguts are shown in the "Comment" section.
GR00388-A 31442 CG4528 BL34593 Lethal Regulation of intestinal stem cells (ISC) Genome-wide RNAi Screen Identifies Networks Involved in Intestinal Stem Cell Regulation in Drosophila Zeng et al. 2015 25704823 Tissue act5C-GAL4 Viability Visual inspection VDRC and BDSC Genome-wide UAS-IR construct np np Lethal transgenic lines identified from the primary screen were crossed with temperature-sensitive esg-GAL4 flies. Phenotypes of ISCs from the dissected midguts are shown in the "Comment" section.