WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00000872 Gene Name  cyk-1
Sequence Name  ? F11H8.4 Brief Description  cyk-1 encodes a Formin Homology protein homologous to Drosophila diaphanous and human DIAPH1; cyk-1 is required for embryonic cytokinesis and Arp2/3-independent assembly of cortical microfilaments; CYK-1 physically interacts with the PFN-1 profilin; CYK-1 is enriched within cleavage furrows during cell division.
Organism  Caenorhabditis elegans Automated Description  Predicted to enable actin binding activity and small GTPase binding activity. Involved in pronuclear migration. Located in actomyosin contractile ring; cleavage furrow; and cytoplasmic side of plasma membrane. Expressed in body wall musculature. Human ortholog(s) of this gene implicated in auditory system disease (multiple) and primary ovarian insufficiency 2A. Is an ortholog of human DIAPH1 (diaphanous related formin 1).
Biotype  SO:0001217 Genetic Position  III :-0.827588 ±0.008511
Length (nt)  ? 5564
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00000872

Genomics

2 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:F11H8.4a.1 F11H8.4a.1 4511   III: 7023642-7029203
Transcript:F11H8.4b.1 F11H8.4b.1 4519   III: 7023642-7029205
 

Other

2 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:F11H8.4a F11H8.4a 4308   III: 7023838-7024005
CDS:F11H8.4b F11H8.4b 4314   III: 7023838-7024005

29 RNAi Result

WormBase ID
WBRNAi00025086
WBRNAi00111044
WBRNAi00074147
WBRNAi00074149
WBRNAi00072420
WBRNAi00074145
WBRNAi00074146
WBRNAi00074148
WBRNAi00074151
WBRNAi00074150
WBRNAi00074152
WBRNAi00071734
WBRNAi00101884
WBRNAi00101890
WBRNAi00071299
WBRNAi00111046
WBRNAi00080542
WBRNAi00111043
WBRNAi00008642
WBRNAi00072422
WBRNAi00030846
WBRNAi00072421
WBRNAi00002482
WBRNAi00077269
WBRNAi00077283
WBRNAi00044420
WBRNAi00091127
WBRNAi00111045
WBRNAi00111042

88 Allele

Public Name
gk964518
gk963887
gk964032
gk964033
s2833
WBVar01264947
t1568
t1611
tm4992
WBVar01396948
WBVar01918617
snx721
otn5093
ok2300
WBVar00059795
WBVar02053316
gk482481
tm5757
gk488673
WBVar01446415
WBVar00233777
gk717884
WBVar01446414
gk742812
gk419995
gk544425
gk363910
WBVar01446409
WBVar00233780
gk589890

1 Chromosome

WormBase ID Organism Length (nt)
III Caenorhabditis elegans 13783801  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00000872 7023642 7029205 -1

4 Data Sets

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

0 Downstream Intergenic Region

116 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
  Transcripts of coding genes that showed significantly decreased expression in muscle. DESeq2 (version 1.24.0). Transcripts with a false-discovery rate adjusted p-value less than 0.05 were considered significantly differentially expressed. WBPaper00062325:muscle_depleted_coding-RNA
  Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons. DESeq. False discovry rate (FDR) < 0.1. WBPaper00048988:neuron_expressed
Osmotic stress Transcripts that showed significantly altered expression with 500 mM salt (NaCl) vs 100 mM salt when food was present DESeq(version 1.10.1), FDR < 0.05. WBPaper00050726:OsmoticStress_regulated_Food
  Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. N.A. WBPaper00064071:NHR-49_interacting
  Transcripts expressed in intestine, according to PAT-Seq analysis using Pges-1-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:intestine_expressed
  Transcripts that showed significantly increased expression in day 1 adult hermaphrodite comparing to in L4 larva daf-16(mu86);glp-1(e2141) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-1-adult_vs_L4_upregulated_daf-16(mu86);glp-1(e2141)
  Transcripts that showed significantly increased expression in day 1 adult hermaphrodite comparing to in L4 larva fem-3(q20) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-1-adult_vs_L4_upregulated_fem-3(q20)
  Transcripts that showed significantly increased expression in day 1 adult hermaphrodite comparing to in L4 larva glp-1(e2141) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-1-adult_vs_L4_upregulated_glp-1(e2141)
  Transcripts that showed significantly increased expression in day 3 adult hermaphrodite comparing to in L4 larva fem-3(q20) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-3-adult_vs_L4_upregulated_fem-3(q20)
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
  Significantly differentially expressed genes as determined by microarray analysis of wild-type and cde-1 mutant germlines. RNAs that changed at least 2-fold with a probability of p < 0.05 were considered differentially regulated between wildtype and cde-1. WBPaper00035269:cde-1_regulated
  Transcripts that showed significantly decreased expression in daf-16(mgDf50) comparing to in N2 at L1 larva stage. DESeq v1.20.0 was used to analyze differential gene expression. Transcripts with adjusted p-value < 0.05 were considered differentialled expressed. WBPaper00048971:daf-16(mgDf50)_downregulated_L1
  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
Reduced humidity (98% relative humidity). Genes that were down-regulated after one day exposure to reduced humidity (98% relative humidity) according to microarray analysis. Multiple hypothesis testing with the Benjamini-Hochberg correction was applied on calculated p-values. A change in the expression level was considered to be significant if the adjusted p-value was less than 0.001. WBPaper00044578:reduced-humidity_downregulated_microarray
  Transcripts that showed significantly increased expression in daf-2(e1370) comparing to in N2. Differential gene expression analysis was performed using the quasi-likeli-hood framework in edgeR package v. 3.20.1 in R v. 3.4.1. WBPaper00053810:daf-2(e1370)_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:coelomocytes_L2-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: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:excretory-cell_L2-larva_expressed
  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
  Genes that showed increased expression after germline ablation comparing to un-ablated animals. The differential expression between germline-ablated versus gonad-ablated animals was computed via the functions makeContrasts and contrasts.fit in the limma package in R/Bioconductor. WBPaper00045571:germline-ablation_upregulated
  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
  Up-regulated genes (fold change > 1.5) in two CoQ-deficient clk-1 mutant strains (e2519, qm30) compared to wild types N2. Fold-changes of intensities were calculated from the arithmetic mean of gene expression values between experimental and corresponding control group. Fold change >= 1.5 was used as cut-off. WBPaper00045774:clk-1_upregulated
  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
  Genes found to be regulated by low-copy overexpression of sir-2.1 with p < 0.014. N.A. WBPaper00026929:sir-2.1_overexpression_regulated
  Transcripts that showed significantly altered expression after 24 hour exposure to nitroguanidine (NQ). Multivariate permutation tests with random variance model implemented in BRB-Array Tools version 4.5 were performed to infer differentially expressed genes (DEGs). One thousand random permutations were computed per chemical class (i.e., a group of 16 arrays or samples). The confidence level of false discovery rate assessment was set at 80%, and the maximum allowed portion of false-positive genes was 10%. WBPaper00055899:nitroguanidine_regulated
  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:hypodermis_L1-larva_expressed
  Genes expressed in N2. Expressed transcripts were identified on the basis of a Present call in 3 out of 4 N2 experiments as determined by Affymetrix MAS 5.0. WBPaper00025141:N2_Expressed_Genes
  Genes that showed significantly decreased expression in wrn-1(gk99) comparing to in N2, according to RNAseq. DESeq was used to calculate the fold changes, log fold changes, and significance of the changes for each comparison. WBPaper00045934:wrn-1(gk99)_downregulated
  Transcripts unqiuely expressed in intestine, according to PAT-Seq analysis using Pges-1-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:intestine_enriched
  Transcripts that showed significantly increased expression in day 3 adult hermaphrodite comparing to in L4 larva daf-16(mu86);glp-1(e2141) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-3-adult_vs_L4_upregulated_daf-16(mu86);glp-1(e2141)

10 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr1030539 Tiling arrays expression graphs  
    Expr15796 We observed CYK-1::GFP localized in the germline similar to endogenous CYK-1 (Severson, Baillie, & Bowerman, 2002; Figure S8a). BWM appeared grossly normal in these animals, and we did not observe CYK-1::GFP at any structure in BWM, including DBs.  
    Expr13168 CYK-1 is expressed in the excretory cell (EC) using translational green fluorescent protein (GFP) fusions expressed from fosmids (Sarov et al., 2012). CYK-1::GFP is found in the cytoplasm and in punctate structures in many tissues. In the EC it accumulates at the actin-rich leading edge and in the cytoplasm. Localization of a functional Venus::CYK-1 specifically expressed in the EC displays similar accumulation, with visible punctate structures that also accumulate LifeAct::TagRFP. CYK-1::GFP is found in the cytoplasm and in punctate structures in many tissues. In the EC it accumulates at the actin-rich leading edge and in the cytoplasm.
    Expr11796 CYK-1 is present in sarcomeres of developing striated body wall musculature on or near Z-line dense bodies. CYK-1 appears at immature dense bodies in L1 larvae and remains present.  
    Expr2010656 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).  
    Expr1024646 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr1200379 Data from the TransgeneOme project  
    Expr1148368 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
No detailed description on cellular localization.   Expr1411   CYK-1 protein is detectable only well after the initiation of furrow ingression, when it forms a ring at the leading edge of the cleavage furrow. CYK-1 was detected at the leading edge of the first cleavage furrow in five wild-type embryos when the contractile rings were 49%, 29%, 22%, 22% and 18% of the cell diameter. A similar pattern of CYK-1 localization to the leading edge of cleavage furrows was seen late in cytokinesis during subsequent embryonic cell divisions. Earlier in development CYK-1 was also detected near the site of polar body extrusion during meiosis, consistent with a meiotic requirement for cyk-1 function.
    Expr2028896 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).  

11 GO Annotation

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

10 Homologues

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

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00000872 7023642 7029205 -1

11 Ontology Annotations

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

0 Regulates Expr Cluster

1 Sequence

Length
5564

1 Sequence Ontology Term