WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00001161 Gene Name  efl-1
Sequence Name  ? Y102A5C.18 Brief Description  efl-1 encodes a homolog of mammalian E2F that is required for embryonic asymmetry and that functions as a transcriptional repressor; during vulval development, efl-1, a class B synMuv gene, acts with class B synMuv genes dpl-1 and lin-35/Rb to antagonize receptor tyrosine kinase and Ras-mediated signaling; EFL-1 also negatively regulates the G1 to S phase cell cycle transition.
Organism  Caenorhabditis elegans Automated Description  Enables RNA polymerase II-specific DNA-binding transcription factor binding activity. Involved in several processes, including embryonic digestive tract morphogenesis; negative regulation of Ras protein signal transduction; and negative regulation of vulval development. Predicted to be located in nucleus. Predicted to be part of RNA polymerase II transcription regulator complex. Expressed in gonad. Human ortholog(s) of this gene implicated in Lynch syndrome and prostate carcinoma. Is an ortholog of human E2F4 (E2F transcription factor 4).
Biotype  SO:0001217 Genetic Position  V :11.3775 ±0.003321
Length (nt)  ? 7086
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00001161

Genomics

1 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:Y102A5C.18.1 Y102A5C.18.1 1393   V: 16958590-16965675
 

Other

1 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:Y102A5C.18 Y102A5C.18 1029   V: 16958952-16959061

52 RNAi Result

WormBase ID
WBRNAi00055136
WBRNAi00076036
WBRNAi00062687
WBRNAi00077801
WBRNAi00077800
WBRNAi00019801
WBRNAi00063033
WBRNAi00069939
WBRNAi00101862
WBRNAi00086412
WBRNAi00086413
WBRNAi00086545
WBRNAi00086552
WBRNAi00086553
WBRNAi00077802
WBRNAi00081704
WBRNAi00084458
WBRNAi00084462
WBRNAi00086814
WBRNAi00081707
WBRNAi00086706
WBRNAi00086711
WBRNAi00063031
WBRNAi00063056
WBRNAi00115669
WBRNAi00104820
WBRNAi00104810
WBRNAi00104809
WBRNAi00104812
WBRNAi00104811

291 Allele

Public Name
gk963271
gk963489
gk963304
WBVar02123303
WBVar02124908
gk964050
WBVar02123708
gk963587
gk963588
WBVar02124497
WBVar02124626
WBVar02124059
WBVar02124270
WBVar02121796
WBVar02123142
WBVar02124430
WBVar02122255
gk962630
otn8993
WBVar02122686
WBVar02124833
se1
WBVar02121639
WBVar02122863
WBVar02121296
WBVar02122326
WBVar01976729
WBVar01976732
WBVar01976730
WBVar01976731

1 Chromosome

WormBase ID Organism Length (nt)
V Caenorhabditis elegans 20924180  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00001161 16958590 16965675 -1

4 Data Sets

Name URL
WormBaseAcedbConverter  
GO Annotation data set  
C. elegans genomic annotations (GFF3 Gene)  
Panther orthologue and paralogue predictions  

1 Downstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrV_16958078..16958589   512 V: 16958078-16958589 Caenorhabditis elegans

144 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
  Genes with expression altered >= 3-fold in dpy-10(e128) mutants. Data across the wild type series was analyzed using the Significance analysis of Microarrays (SAM) algorithm (to calculate the False Discovery Rate (FDR)). WBPaper00035873:dpy-10_regulated
  Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons. DESeq. False discovry rate (FDR) < 0.1. WBPaper00048988:neuron_expressed
  Genes that showed expression levels higher than the corresponding reference sample (embryonic 24hr reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:all-neurons_L1-larva_expressed
adult vs dauer larva Transcripts that showed differential expression in adult vs dauer lava in N2 animals at 20C. N.A. WBPaper00050488:adult_vs_dauer_regulated_N2_20C
  Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. N.A. WBPaper00064071:NHR-49_interacting
  Genes significantly enriched in NSM neurons (isolated by FACS) versus the reference, according to RNAseq analysis towards total RNA. Gene expression quantification and differential expression was analyzed using cufflinks v2.2.1. Enriched contains only genes significantly enriched (differentially expressed >= 2.4 fold in total RNA or >= 3.2 fold in DSN treated total RNA) in the NSM neurons versus the reference. WBPaper00045974:NSM_enriched_totalRNA_RNAseq
  Transcripts expressed in hypodermis, according to PAT-Seq analysis using Pdpy-7-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:hypodermis_expressed
  Transcripts expressed in intestine, according to PAT-Seq analysis using Pges-1-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:intestine_expressed
Bacteria diet: Escherichia coli HB101. Fed for 30 generations. Transcripts that showed significantly decreased expression after fed by bacteria E. coli HB101 for 30 generations comparing to animals fed by E. coli OP50. DESeq2 fold change > 2, p-value < 0.01. WBPaper00061007:HB101_downregulated
Bacteria diet: Sphingomonas aquatilis Yellow. Fed for 30 generations. Transcripts that showed significantly decreased expression after fed by bacteria Sphingomonas aquatilis (Yellow) for 30 generations comparing to animals fed by E. coli OP50. DESeq2 fold change > 2, p-value < 0.01. WBPaper00061007:S.aquatilis_downregulated
  Maternal class (M): genes that are called present in at least one of the three PC6 replicates. A modified Welch F statistic was used for ANOVA. For each gene, regressed error estimates were substituted for observed error estimates. The substitution is justified by the lack of consistency among the most and least variable genes at each time point. Regressed error estimates were abundance-dependent pooled error estimates that represented a median error estimate from a window of genes of similar abundance to the gene of interest. A randomization test was used to compute the probability Pg of the observed F statistic for gene g under the null hypothesis that developmental time had no effect on expression. P-values were not corrected for multiple testing. [cgc5767]:expression_class_M
  Transcripts that showed significantly increased expression in hrde-1(tm1200) animals, comparing to in N2, after growing at 25C for five generations (late generation). CuffDiff2 WBPaper00051265:F4_hrde-1(tm1200)_upregulated
  Transcripts that showed significantly altered expression after 24 hour exposure to stavudine (d4T) starting at L1 lava stage. DESeq WBPaper00053302:stavudine_24h_regulated
  Genes down regulated by mir-243(n4759). RNAs that changed at least 2-fold with a probability of p > 0.05 in three biological replicates were considered differentially regulated between wild-type and mir-243. WBPaper00036130:mir-243_down_regulated
25C vs. 20C Transcripts that showed significantly increased expression in 1-day post L4 adult hermaphrodite N2 grown at 25C, comparing to in N2 animals grown at 20C. CuffDiff, fold change > 2. WBPaper00065096:25C_vs_20C_upregulated
  Transcripts that showed significantly increased expression in 10-days post L4 adult hermaphrodite N2 grown at 20C, comparing to in 1-day post L4 adult hermaphrodite N2 animals grown at 20C. CuffDiff, fold change > 2. WBPaper00065096:Day10_vs_Day1_upregulated
  Genes that showed expression levels higher than the corresponding reference sample (L2 all cell reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:A-class-motor-neurons_L2-larva_expressed
  Transcripts that showed significantly decreased expression in tetraploid N2 comparing to diploid N2 animals at L4 larva stage. DESeq2 R package (1.20.0), fold change > 2, and FDR < 0.05. WBPaper00066110:tetraploid_vs_diploid_downregulated
  Genes that showed expression levels higher than the corresponding reference sample (L3/L4 all cell reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:dopaminergic-neurons_L3-L4-larva_expressed
  Genes that showed expression levels higher than the corresponding reference sample (L2 all cell reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:GABAergic-motor-neurons_L2-larva_expressed
  Genes that showed expression levels higher than the corresponding reference sample (embryonic 0hr reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:germline-precursors_blastula-embryo_expressed
  Genes that showed expression levels higher than the corresponding reference sample (L3/L4 all cell reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:hypodermis_L3-L4-larva_expressed
  Genes that showed expression levels higher than the corresponding reference sample (L3/L4 all cell reference). A Mann-Whitney U test with an empirical background model and FDR correction for multiple testing was used to detect expressed transcripts (Benjamini and Hochberg 1995). Genes and TARs with an FDR <= 0.05 were reported as expressed above background. Authors detected differentially expressed transcripts using a method based on linear models. Genes and TARs were called differentially expressed if the FDR was <= 0.05 and the fold change (FC) >= 2.0. To more strictly correct for potential false-positives resulting from multiple sample comparisons, authors divided individual FDR estimates by the number of samplesor sample comparisons, respectively. This resulted in an adjusted FDR of 1.3 * 0.0001 for expression above background and of 7.4 * 0.0001 for differential expression. Authors called genes selectively enriched in a given tissue if they met the following requirements: (1) enriched expression in a given tissue (FDR <= 0.05 and FC >= 2.0), (2) fold change versus reference among the upper 40% of the positive FC range observed for this gene across all tissues, and (3) fold-change entropy among the lower 40% of the distribution observed for all genes. WBPaper00037950:PVD-OLL-neurons_L3-L4-larva_expressed
  Transcripts detected in germline isolated from day-1 adult hermaphrodite animals. All three experiments have CPM >= 1. WBPaper00067147:germline_expressed
  Proteins interacting with HA-PPM-1.D. N.A. WBPaper00062498:PPM-1.D_interacting
  Transcripts that showed altered expression from P0 to F2 generation animals after N2 parental generation were treated with antimycin, but not in damt-1(gk961032) P0 to F2 animals after the parenal generaton were treated with antimycin. N.A. WBPaper00055862:antimycin_damt-1(gk961032)_regulated
  Transcripts that showed significantly decreased expression in the neurons of bcat-1(RNAi) animals at 5-days post L4 adult hermaphrodite stage, comparing to animals injected with empty vector. DESeq2. FDR < 0.05. WBPaper00060459:bcat-1(RNAi)_downregulated
  Transcripts that showed significantly decreased expression in nhl-2(ok818) comparing to in N2 at 25C. EdgeR, FDR < 0.05, fold change < 0.5. WBPaper00055971:nhl-2(ok818)_25C_upregulated
  Transcripts that showed decreased expression in hlh-11(ko1) knockout strain comparing to in wild type background. DESeq2, FDR < 0.05 WBPaper00060683:hlh-11(ko1)_downregulated
Bacteria infection: Enterococcus faecalis OG1RF. Exposure for 16 hours. Transcripts that showed significantly decreased expression in hpx-2(dg047) after animals were exposed to E. faecalis OG1RF for 16 hours comparing to exposure to E. Coli OP50. Cuffcompare and Cuffdiff WBPaper00056090:E.faecalis_downregulated_hpx-2(dg047)

6 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr1030739 Tiling arrays expression graphs  
Curated by authors based on online in-situ hybridization database (Y. Kohara, personal communication; http://nematode.lab.nig.ac.jp).   Expr4031 Broadly expressed in gonad.  
    Expr2011189 Single cell embryonic expression. Only cell types with an expression fraction of greater 0.2 of the maximum expressed fraction are labeled (Full data can be downloaded from http://caltech.wormbase.org/pub/wormbase/datasets-published/packer2019/). The colors represent the broad cell class to which the cell type has been assigned. The size of the point is proportional to the log2 of the numbers of cells in the dataset of that cell type. Interactive visualizations are available as a web app (https://cello.shinyapps.io/celegans/) and can also be installed as an R package (https://github.com/qinzhu/VisCello.celegans).  
    Expr1016766 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr2029425 Single cell embryonic expression. Only cell types with an expression fraction of greater 0.2 of the maximum expressed fraction are labeled (Full data can be downloaded from http://caltech.wormbase.org/pub/wormbase/datasets-published/packer2019/). The colors represent the broad cell class to which the cell type has been assigned. The size of the point is proportional to the log2 of the numbers of cells in the dataset of that cell type. Interactive visualizations are available as a web app (https://cello.shinyapps.io/celegans/) and can also be installed as an R package (https://github.com/qinzhu/VisCello.celegans).  
    Expr1158669 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  

24 GO Annotation

Annotation Extension Qualifier
  involved_in
  involved_in
  enables
  enables
  enables
  enables
  enables
  enables
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
has_input(WB:WBGene00001438),occurs_in(WBbt:0005175),part_of(GO:0008406) involved_in
  part_of
  located_in
  part_of
  located_in
  located_in
  enables
  enables
  enables

7 Homologues

Type
least diverged orthologue
least diverged orthologue
least diverged orthologue
least diverged orthologue
least diverged orthologue
least diverged orthologue
least diverged orthologue

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00001161 16958590 16965675 -1

24 Ontology Annotations

Annotation Extension Qualifier
  involved_in
  involved_in
  enables
  enables
  enables
  enables
  enables
  enables
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
has_input(WB:WBGene00001438),occurs_in(WBbt:0005175),part_of(GO:0008406) involved_in
  part_of
  located_in
  part_of
  located_in
  located_in
  enables
  enables
  enables

6 Regulates Expr Cluster

Regulated By Treatment Description Algorithm Primary Identifier
  Genes whose expression is either up- or downregulated in efl-1, dpl-1 or lin-35 mutants relative to controls. For each set of mutant data, the repeats were averaged, and a Z test [Z=(observedexpected)\/SE] was performed in Excel. A moderate correction for multiple testing (~17,600 genes) was performed by multiplying the calculated P-value by 10,000. After this correction, all genes with up- or downregulation greater than twofold, P<0.05 in any given mutant were selected. The hypergeometric probability test was used to calculate the significance of overlap of gene groups. Authors determined whether transcripts of Group I-IV genes are bound by GLD-1, based on a minimum criteria of >1.5 enrichment in GLD-1 immunoprecipitated samples compared to control immunoprecipitations (P < 0.01). WBPaper00027758:Regulated_genes_not_in_group
  Genes with lower expression in efl-1, dpl-1 and lin-35 mutants than in control gonads. For each set of mutant data, the repeats were averaged, and a Z test [Z=(observedexpected)\/SE] was performed in Excel. A moderate correction for multiple testing (~17,600 genes) was performed by multiplying the calculated P-value by 10,000. After this correction, all genes with up- or downregulation greater than twofold, P<0.05 in any given mutant were selected. The hypergeometric probability test was used to calculate the significance of overlap of gene groups. Authors determined whether transcripts of Group I-IV genes are bound by GLD-1, based on a minimum criteria of >1.5 enrichment in GLD-1 immunoprecipitated samples compared to control immunoprecipitations (P < 0.01). WBPaper00027758:Group_II
  Genes with higher expression in one or more mutants of efl-1, dpl-1 and lin-35 relative to controls. For each set of mutant data, the repeats were averaged, and a Z test [Z=(observedexpected)\/SE] was performed in Excel. A moderate correction for multiple testing (~17,600 genes) was performed by multiplying the calculated P-value by 10,000. After this correction, all genes with up- or downregulation greater than twofold, P<0.05 in any given mutant were selected. The hypergeometric probability test was used to calculate the significance of overlap of gene groups. Authors determined whether transcripts of Group I-IV genes are bound by GLD-1, based on a minimum criteria of >1.5 enrichment in GLD-1 immunoprecipitated samples compared to control immunoprecipitations (P < 0.01). WBPaper00027758:Group_III
  Genes downregulated in dpl-1(n3316) and efl-1(n3639) mutants. For each set of mutant data, the repeats were averaged, and a Z test [Z=(observedexpected)\/SE] was performed in Excel. A moderate correction for multiple testing (~17,600 genes) was performed by multiplying the calculated P-value by 10,000. After this correction, all genes with up- or downregulation greater than twofold, P<0.05 in any given mutant were selected. The hypergeometric probability test was used to calculate the significance of overlap of gene groups. Authors determined whether transcripts of Group I-IV genes are bound by GLD-1, based on a minimum criteria of >1.5 enrichment in GLD-1 immunoprecipitated samples compared to control immunoprecipitations (P < 0.01). WBPaper00027758:Group_I
  Transcripts that showed significantly increased expression in efl-1(se1) comparing to in N2 animals at starved L1 larva stage. A gene model was built based on the WS260 annotation. Tag counts for each gene were extracted from STAR aligned BAM files, anddifferential gene expression between N2 and mutant backgrounds was tested using DESeq2. A false discovery rate(FDR) < 0.01 and LFC > 0.5849 was used to define genes as upregulated, and FDR < 0.01 and LFC < -1 was used to define genes asdownregulated. WBPaper00062056:efl-1(se1)_upregulated
  Transcripts that showed significantly decreased expression in efl-1(se1) comparing to in N2 animals at starved L1 larva stage. A gene model was built based on the WS260 annotation. Tag counts for each gene were extracted from STAR aligned BAM files, anddifferential gene expression between N2 and mutant backgrounds was tested using DESeq2. A false discovery rate(FDR) < 0.01 and LFC > 0.5849 was used to define genes as upregulated, and FDR < 0.01 and LFC < -1 was used to define genes asdownregulated. WBPaper00062056:efl-1(se1)_downregulated

1 Sequence

Length
7086

1 Sequence Ontology Term

Identifier Name Description
gene  

3 Strains

WormBase ID
WBStrain00022494
WBStrain00027369
WBStrain00036784

1 Upstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrV_16965676..16966813   1138 V: 16965676-16966813 Caenorhabditis elegans