WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00002203 Gene Name  kin-20
Sequence Name  ? F46F2.2 Organism  Caenorhabditis elegans
Automated Description  Enables protein serine/threonine kinase activity. Involved in regulation of collateral sprouting and regulation of locomotion. Located in adherens junction and nucleus. Expressed in several structures, including hypodermal cell. Human ortholog(s) of this gene implicated in Alzheimer's disease; advanced sleep phase syndrome 2; and invasive ductal carcinoma. Is an ortholog of human CSNK1E (casein kinase 1 epsilon) and TPTEP2-CSNK1E (TPTEP2-CSNK1E readthrough). Biotype  SO:0001217
Genetic Position  X :22.3134 ±0.007661 Length (nt)  ? 9163
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00002203

Genomics

8 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:F46F2.2d.1 F46F2.2d.1 2726   X: 15268602-15273739
Transcript:F46F2.2a.1 F46F2.2a.1 2729   X: 15268608-15273789
Transcript:F46F2.2c.1 F46F2.2c.1 2582   X: 15268616-15273739
Transcript:F46F2.2b.1 F46F2.2b.1 1993   X: 15268617-15272952
Transcript:F46F2.2e.1 F46F2.2e.1 2066   X: 15268628-15272947
Transcript:F46F2.2f.1 F46F2.2f.1 2097   X: 15268638-15272947
Transcript:F46F2.2f.2 F46F2.2f.2 2377   X: 15268692-15272947
Transcript:F46F2.2g.1 F46F2.2g.1 1731   X: 15269074-15277764
 

Other

7 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:F46F2.2c F46F2.2c 1494   X: 15269657-15269726
CDS:F46F2.2e F46F2.2e 894   X: 15270733-15270748
CDS:F46F2.2d F46F2.2d 1443   X: 15271105-15271123
CDS:F46F2.2a F46F2.2a 1440   X: 15270733-15270748
CDS:F46F2.2b F46F2.2b 948   X: 15269657-15269726
CDS:F46F2.2f F46F2.2f 897   X: 15271105-15271123
CDS:F46F2.2g F46F2.2g 930   X: 15271105-15271123

30 RNAi Result

WormBase ID
WBRNAi00059904
WBRNAi00064720
WBRNAi00047540
WBRNAi00066731
WBRNAi00070922
WBRNAi00064682
WBRNAi00015097
WBRNAi00025539
WBRNAi00032370
WBRNAi00059907
WBRNAi00108299
WBRNAi00025540
WBRNAi00027346
WBRNAi00059915
WBRNAi00101667
WBRNAi00059911
WBRNAi00059913
WBRNAi00066544
WBRNAi00101490
WBRNAi00101565
WBRNAi00101569
WBRNAi00101573
WBRNAi00101577
WBRNAi00101581
WBRNAi00101585
WBRNAi00101589
WBRNAi00101593
WBRNAi00101597
WBRNAi00111730
WBRNAi00110853

192 Allele

Public Name
gk964260
gk962707
gk963810
gk963581
WBVar01928873
WBVar01928874
WBVar01928875
WBVar01928876
WBVar01928877
WBVar01928878
WBVar01928879
WBVar01928880
WBVar01928881
WBVar01928882
WBVar01928883
WBVar01928884
WBVar01928885
WBVar02123436
WBVar02123488
WBVar01691484
gk303031
gk961836
gk961717
WBVar00244846
WBVar00244847
WBVar01602573
tm8038
gk303024
WBVar00237742
WBVar01553233

1 Chromosome

WormBase ID Organism Length (nt)
X Caenorhabditis elegans 17718942  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00002203 15268602 15277764 -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_chrX_15267988..15268601   614 X: 15267988-15268601 Caenorhabditis elegans

123 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
  Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons. DESeq. False discovry rate (FDR) < 0.1. WBPaper00048988:neuron_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
  mRNAs that showed decreased expression in 1 cell mebryo comparing to in oocyte, according to RNAseq analysis. Gaussian error propagation. As cutoff for the up-regulated genes authors used log2 fold change > 1 and P < 0.05 and as cutoff for the down-regulated genes authors used log2 fold change < -1 and P < 0.05. WBPaper00045420:fertilization_downregulated_transcript
  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:AVE-neuron_L1-larva_expressed
  Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. N.A. WBPaper00064071:NHR-49_interacting
  Transcripts expressed in body muscle, according to PAT-Seq analysis using Pmyo-3-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:body-muscle_expressed
  Transcripts expressed in GABAergic neuron, according to PAT-Seq analysis using Punc-47-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:GABAergic-neuron_expressed
  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
  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 expressed in NMDA neuron, according to PAT-Seq analysis using Pnmr-1-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:NMDA-neuron_expressed
  Transcripts expressed in pharynx, according to PAT-Seq analysis using Pmyo-2-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:pharynx_expressed
  Transcripts expressed in seam cells, according to PAT-Seq analysis using Pgrd-10-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:seam_expressed
  Strictly maternal class (SM): genes that are the subset of maternal genes that are not also classified as embryonic. 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_SM
  Transcripts that showed significantly increased expression in aak-1(tm1944);aak-2(ok524) animals comparing to in N2. DEseq 1.18.0, adjusted p-value < 0.05. WBPaper00056471:aak-1(tm1944);aak-2(ok524)_upregulated
Bacteria infection: Staphylococcus aureus MW2. 4 hours of exposure. Transcripts that showed significantly increased expression after N2 animals had 4 hours of infection by Staphylococcus aureus (MW2). DEseq 1.18.0, adjusted p-value < 0.05. WBPaper00056471:S.aureus-4h_upregulated_N2
  Transcripts that showed significantly decreased expression in N2 animals exposed to 0.1mM Paraquat from hatching to reaching adult stage. DESeq2 version 1.22.2, p < 0.05 WBPaper00064716:paraquat_downregulated
  Transcripts that showed significantly increased expression in sftb-1(cer6) deletion homozygous comparing to to in N2 animals at L4 larva stage. DESeq2, fold change > 2 WBPaper00058725:sftb-1(cer6)_downregulated
  Transcripts detected in body muscle nuclei according to a nuclear FACS-based strategy. Cufflinks WBPaper00065120:body-muscle-transcriptome
  Genes that showed oscillating mRNA expression level throughout the 16 hour time courses from L3 larva to young adult. The following three lines of R code were used to perform the classification: increasing <-2*amplitude-PC1 < -1.7; oscillating <-!increasing & (amplitude > 0.55); flat <-!increasing & !oscillating; Note that the amplitude of a sinusoidal wave corresponds to only half the fold change between trough and peak. WBPaper00044736:oscillating_dev_expression
  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 (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 significantly enriched (> 2x, FDR < 5%) in a particular cell-type versus a reference sample of all cells at the same stage. 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_larva_enriched
  Genes that show selective expression in a subset of cell types vs broadly expressed in many cell types. Correspond to 20% - 57% of enriched_genes for a given cell type. 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_larva_SelectivelyEnriched
  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 that showed significantly increased expression in ilc-17.1(syb5296) comparing to in N2 animals at L4 larva stage. DESeq2, fold change > 2, FDR < 0.05. WBPaper00066594:ilc-17.1(syb5296)_upregulated
  Transcripts that showed significantly increased expression in hda-2(ok1479) comparing to in N2 animals. DESeq2 (version 1.28.1), FDR < 0.01, fold change > 2. WBPaper00062159:hda-2(ok1479)_upregulated
  Genes that were not enriched in either spermatogenic fem-3(q96gf) nor oogenic fog-2(q71) gonads, according to RNAseq analysis. To identify differentially expressed transcripts, authors used R/Bioconductor package DESeq. WBPaper00045521:Gender_Neutral
  Proteins identified in extracellular vesicle. N.A. WBPaper00062669:extracellular-vesicle_protein
  Genes regulated by DAF-16, according to whole transcriptome profiling to compare genome-wide regulatory influences of DPY-21 and SET-4 to those of the key transcription factors controlling dauer arrest in eak-7;akt-1 animals, DAF-16 and DAF-12. Authors identified genes differentially expressed between wild-type and eak-7;akt-1 double mutant animals [fold change >= 1.5 and false discovery rate (FDR) < 0.05]. Authors then compared the transcriptomes of eak-7;akt-1 double mutants to those of eak-7;akt-1 animals harboring mutations in dpy-21, set-4, daf-16, or daf-12, and identified genes that are differentially expressed in the opposite direction as in wild-type relative to eak-7;akt-1. Annotated gene expression data output from CuffDiff v2.2.1 was read into R version 3.2.1 for six comparisons: eak-7;akt-1 compared to (1) wild-type, (2) daf-16(mu86);eak-7;akt-1, (3) daf-12;eak-7;akt-1, (4) set-4(n4600);eak-7;akt-1, (5) set-4(dp268);eak-7;akt-1, and (6) dpy-21;eak-7;akt-1. Authors filtered genes by the following criteria: (1) status = OK for wild-type vs. eak-7;akt-1, (2) fold change (FC) >= 1.5 or FC <= 1/1.5 for wild-type vs. eak-7;akt-1 and (3) FDR < 0.05 for at least two separate comparisons. WBPaper00050801:DAF-16_dauer_regulome

13 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr1031290 Tiling arrays expression graphs  
    Expr1151379 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
Reporter gene fusion type not specified.   Expr3162 In four independent lines, KIN-20/GFP expression was observed throughout larval development and into the adult stage in both hypodermal seam cells and the hermaphrodite-specific neuron (HSN). The spatial pattern of KIN-20::GFP expression overlaps with LIN-42::GFP expression.  
    Expr15259 At the mid-L2 stage, the VD neurons form synapses (Hallam and Jin, 1998; Kurup and Jin, 2015; Sulston, 1976), and KIN-20 expression is identical in DD and VD cell bodies. At the L2 stage, KIN-20 is also highly expressed in the nuclei of epidermal cells and is visible in the nuclei of motor neurons. Expression tends to peak at the end of each larval stage, consistent with expression of other heterochronic genes (Rhodehouse et al., 2018).  
    Expr15258 In L1 hatchlings, expression is dim throughout the animal, but KIN-20 can be observed in the nuclei of neurons. The VD neurons send out growth cones post-embryonically during the L1-L2 molt (Knobel et al., 1999), and during axon extension, expression in the VDs is lower than that in DD neurons.  
    Expr15257 During embryogenesis, expression of KIN-20 is absent in early embryos but increases at the 3-fold stage and is observed as a few dim speckles in the nuclei of developing DD motor neurons.  
    Expr15260 In the L4 stage, kin-20 is localized to the nucleus of all cell types and at adherens junctions in the spermatheca.  
    Expr2012933 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).  
    Expr3161 Three kin-20 mRNAs are expressed at all developmental stages.  
    Expr15261 In the L4 stage, kin-20 is localized to the nucleus of all cell types and at adherens junctions in the spermatheca.  
    Expr2031166 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).  
    Expr13787 By using primer sets that distinguish between KIN-20 isoforms that initiate at the 1st AUG and those that initiate at the 2nd AUG of kin-20, we find that there is ~3 fold more of the B, E and F isoforms than the A, C, and D isoforms at all time points throughout development. By using primer sets that distinguish between the differing 3' isoforms, we find that there is ~3 fold more of the B and C isoforms than the A and E isoforms, and ~10 fold more of the A and E isoforms than the D and F isoforms at all time points throughout development. Thus, the B isoform is the major KIN-20 isoform expressed throughout development. While the D and F isoforms are only weakly expressed, the A, E and C isoforms are all easily detectable throughout development.  
    Expr1013534 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  

29 GO Annotation

Annotation Extension Qualifier
  enables
  enables
  enables
  involved_in
  involved_in
  enables
  involved_in
  enables
  enables
  enables
  enables
  located_in
  located_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in

7 Homologues

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

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00002203 15268602 15277764 -1

29 Ontology Annotations

Annotation Extension Qualifier
  enables
  enables
  enables
  involved_in
  involved_in
  enables
  involved_in
  enables
  enables
  enables
  enables
  located_in
  located_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in
  located_in

0 Regulates Expr Cluster

1 Sequence

Length
9163

1 Sequence Ontology Term