WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00016006 Gene Name  fln-2
Sequence Name  ? C23F12.1 Organism  Caenorhabditis elegans
Automated Description  Predicted to enable actin filament binding activity. Predicted to be involved in actin cytoskeleton organization. Predicted to be located in organelle. Expressed in several structures, including anal depressor muscle; distal tip cell; excretory canal; hypodermis; and vulva. Biotype  SO:0001217
Genetic Position  X :1.17653 ±0.015269 Length (nt)  ? 29553
Quick Links:
 
Quick Links:
 

1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00016006

Genomics

29 Transcripts

Class WormMine ID Sequence Name Length (nt) Chromosome Location
MRNA Transcript:C23F12.1a.1 C23F12.1a.1 11450   X: 9397701-9427246
MRNA Transcript:C23F12.1r.1 C23F12.1r.1 9774   X: 9397752-9426683
MRNA Transcript:C23F12.1s.1 C23F12.1s.1 10743   X: 9397752-9426683
MRNA Transcript:C23F12.1t.1 C23F12.1t.1 10752   X: 9397752-9426683
MRNA Transcript:C23F12.1u.1 C23F12.1u.1 9690   X: 9397752-9426683
MRNA Transcript:C23F12.1v.1 C23F12.1v.1 10659   X: 9397752-9426683
MRNA Transcript:C23F12.1w.1 C23F12.1w.1 9597   X: 9397752-9426683
NcPrimaryTranscript Transcript:C23F12.1b C23F12.1b 11340   X: 9397752-9426683
MRNA Transcript:C23F12.1e.1 C23F12.1e.1 10241   X: 9397752-9427243
MRNA Transcript:C23F12.1g.1 C23F12.1g.1 8815   X: 9404056-9427247
MRNA Transcript:C23F12.1g.2 C23F12.1g.2 8723   X: 9405289-9427247
MRNA Transcript:C23F12.1h.1 C23F12.1h.1 9120   X: 9405390-9426683
MRNA Transcript:C23F12.1i.1 C23F12.1i.1 7965   X: 9405390-9426683
MRNA Transcript:C23F12.1j.1 C23F12.1j.1 8595   X: 9407289-9426683
MRNA Transcript:C23F12.1k.1 C23F12.1k.1 7440   X: 9407289-9426683
MRNA Transcript:C23F12.1g.3 C23F12.1g.3 7863   X: 9409784-9427247
MRNA Transcript:C23F12.1g.4 C23F12.1g.4 7743   X: 9409787-9427223
MRNA Transcript:C23F12.1c.1 C23F12.1c.1 8331   X: 9409814-9426683
MRNA Transcript:C23F12.1d.1 C23F12.1d.1 7739   X: 9409814-9427246
MRNA Transcript:C23F12.1g.5 C23F12.1g.5 7711   X: 9412245-9427253
MRNA Transcript:C23F12.1l.1 C23F12.1l.1 8163   X: 9412285-9426683
MRNA Transcript:C23F12.1m.1 C23F12.1m.1 7008   X: 9412285-9426683
MRNA Transcript:C23F12.1n.1 C23F12.1n.1 7971   X: 9413133-9426683
MRNA Transcript:C23F12.1o.1 C23F12.1o.1 6816   X: 9413133-9426683
MRNA Transcript:C23F12.1g.7 C23F12.1g.7 7335   X: 9414104-9427236
MRNA Transcript:C23F12.1g.6 C23F12.1g.6 7445   X: 9414104-9427253
MRNA Transcript:C23F12.1p.1 C23F12.1p.1 7248   X: 9415567-9426683
MRNA Transcript:C23F12.1q.1 C23F12.1q.1 6093   X: 9415567-9426683
MRNA Transcript:C23F12.1f.1 C23F12.1f.1 6732   X: 9417087-9426683
 

Other

22 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:C23F12.1s C23F12.1s 10743   X: 9397752-9397832
CDS:C23F12.1u C23F12.1u 9690   X: 9397752-9397832
CDS:C23F12.1w C23F12.1w 9597   X: 9397752-9397832
CDS:C23F12.1h C23F12.1h 9120   X: 9405390-9405479
CDS:C23F12.1j C23F12.1j 8595   X: 9407289-9407301
CDS:C23F12.1k C23F12.1k 7440   X: 9407289-9407301
CDS:C23F12.1c C23F12.1c 8331   X: 9409814-9409943
CDS:C23F12.1d C23F12.1d 7176   X: 9409814-9409943
CDS:C23F12.1l C23F12.1l 8163   X: 9412285-9412365
CDS:C23F12.1n C23F12.1n 7971   X: 9413133-9413403
CDS:C23F12.1o C23F12.1o 6816   X: 9413133-9413403
CDS:C23F12.1a C23F12.1a 10836   X: 9397752-9397832
CDS:C23F12.1e C23F12.1e 9681   X: 9397752-9397832
CDS:C23F12.1f C23F12.1f 6732   X: 9417087-9418554
CDS:C23F12.1g C23F12.1g 5670   X: 9417087-9418554
CDS:C23F12.1i C23F12.1i 7965   X: 9405390-9405479
CDS:C23F12.1m C23F12.1m 7008   X: 9412285-9412365
CDS:C23F12.1p C23F12.1p 7248   X: 9415567-9415626
CDS:C23F12.1q C23F12.1q 6093   X: 9415567-9415626
CDS:C23F12.1r C23F12.1r 9774   X: 9397752-9397832
CDS:C23F12.1t C23F12.1t 10752   X: 9397752-9397832
CDS:C23F12.1v C23F12.1v 10659   X: 9397752-9397832

17 RNAi Result

WormBase ID
WBRNAi00040998
WBRNAi00040999
WBRNAi00041000
WBRNAi00024370
WBRNAi00024596
WBRNAi00008286
WBRNAi00109179
WBRNAi00008424
WBRNAi00116127
WBRNAi00066883
WBRNAi00109568
WBRNAi00114633
WBRNAi00070890
WBRNAi00109277
WBRNAi00109471
WBRNAi00070891
WBRNAi00109374

462 Allele

Public Name
gk964260
gk962707
gk963732
WBVar01927946
WBVar01927947
WBVar01927948
WBVar01927949
WBVar01927950
WBVar01927951
gk964126
WBVar01758896
WBVar01758897
WBVar01887259
WBVar01887260
ttTi18237
WBVar01887261
WBVar01619729
gk817748
WBVar01987468
gk428708
gk486061
WBVar01527484
otn11684
WBVar00243325
gk915424
WBVar01887242
gk670185
gk736202
WBVar01527475
WBVar01527474

1 Chromosome

WormBase ID Organism Length (nt)
X Caenorhabditis elegans 17718942  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00016006 9397701 9427253 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_9427254..9428430   1177 X: 9427254-9428430 Caenorhabditis elegans

240 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
  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
  TGF- Dauer pathway adult transcriptional targets. Results obtained by comparing the microarray results of the dauer-constitutive mutants daf-7(e1372), daf-7(m62), and daf-1(m40) with dauer-defective mutants daf-3(mgDf90), daf-5(e1386), and daf-7(e1372);daf-3(mgDf90) double mutants at the permissive temperature, 20C, on the first day of adulthood. SAM WBPaper00031040:TGF-beta_adult_upregulated
  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
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
  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:bodywall-muscle_L1-larva_expressed
  Transcripts that showed significantly increased expression glp-1(e2141); TU3401 animals comparing to in TU3401 animals. Fold change > 2, FDR < 0.01. WBPaper00065993:glp-1(e2141)_upregulated
  Genes that were downregulated in lin-15B(n744). For each gene in each microarray hybridization experiment, the ratio of RNA levels from the two samples was transformed into a log2 value and the mean log2 ratio was calculated. The log2 ratios were normalized by print-tip Loess normalization (Dudoit and Yang, 2002). All genes with a false discovery rate of <= 5% (q <= 0.05) (Storey and Tibshirani, 2003) and a mean fold-change ratio of >= 1.5 were selected for further analysis. WBPaper00038168:lin-15B(n744)_downregulated
Bacteria infection: Enterococcus faecalis Genes with increased expression after 24 hours of infection by E.faecalis Fold changes shown are pathogen vs OP50. For RNA-seq and tiling arrays, log2 fold changes between gene expression values of infected versus uninfected nematodes were calculated. For log2 fold changes > 0.00001 the values > 81.25th percentile were defined as up-regulated and for log2 fold changes < -0.00001 the values < 18.75th percentile were defined as down-regulated. WBPaper00038438:E.faecalis_24hr_upregulated_TilingArray
  Transcripts that showed significantly increased expression after animals were treated with 50uM Rifampicin from day 1 to day 3 adult hermaphradite. DESeq2(v1.14.1), fold change > 2, p-value < 0.05 WBPaper00055354:Rifampicin_upregulated
  Transcripts that showed significantly higher expression in somatic gonad precursor cells (SGP) vs. head mesodermal cells (hmc). DESeq2, fold change >= 2, FDR <= 0.01. WBPaper00056826:SGP_biased
  Genome-wide analysis of developmental and sex-regulated gene expression profile. self-organizing map cgc4489_group_18
  Coexpression clique No. 60, 176662_at-Y53F4B.16, on the genome-wide coexpression clique map for the nematode GPL200 platform. All available microarray datasets for the GPL200 platform (Affymetrix C. elegans Genome Array) were obtained from the GEO repository. This included 2243 individual microarray experiments. These were normalized against each other with the software RMAexpress (Bolstad, 2014). Based on these normalized values, Pearsons correlation coefficients were obtained for each probe-probe pair of the 22,620 probes represented on this array type. The resulting list of correlation coefficients was then ranked to generate the ranked coexpression database with information on each probe represented on the GPL200 platform. WBPaper00061527:176662_at-Y53F4B.16
  Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. N.A. WBPaper00064071:NHR-49_interacting
  Transcripts expressed in the epithelial tissues surrounding the pharynx that includes the arcade and intestinal valve (AIV) cells, according to PAT-Seq analysis using Pbath-15-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:arcade_intestinal-valve_expressed
  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 that showed significantly decreased expression at 5-days-post L4 adult N2 hermaphrodites comparing to 1-day-post L4 adult N2 hermaphrodites. DESeq2, fold change > 2, FDR < 0.05 WBPaper00065835:Day5_vs_Day1_downregulated
  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
  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
Bacteria infection: Photorhabdus luminescens Genes down-regulated in animals infected with Photorhabdus luminescens compared to the E. coli OP50 control after 24h of infection. MAANOVA and BRB-Array-Tools. WBPaper00030985:Photorhabdus_luminescens_downregulated
  Transcripts that showed significantly increased expression in rrf-3(pk1426) comparing to in N2 at embryo stage. DESeq2v 1.18.1, fold change > 1.5, adjusted p-value < 0.01. WBPaper00056169:rrf-3(pk1426)_upregulated_embryo
Bacteria infection: Bacillus thuringiensis mRNAs that showed significantly decreased expression after pathogenic bacteria Bacillus thuringiensis infections comparing to non pathogenic BT (BT247(1 to 10 mix) vs BT407 12h), according to RNAseq. Cuffdiff, ajusted p-value < 0.01. WBPaper00046497:B.thuringiensis_0.1mix_downregulated_12h
  Transcripts that showed significantly increased expression after four-day-old young adult worms were placed on NGM plates seeded with OP50 in the presence 5% Agaro-oligosaccharides(AGO) for 24 h, comparing to animals grown in the absence of AGO. Fold change > 2. WBPaper00064306:Agaro-oligosaccharides_upregulated
Bacteria infection: Bacillus thuringiensis mRNAs that showed significantly decreased expression after pathogenic bacteria Bacillus thuringiensis infections comparing to non pathogenic BT (BT247(1 to 2 mix) vs BT407 6h), according to RNAseq. Cuffdiff, ajusted p-value < 0.01. WBPaper00046497:B.thuringiensis_0.5mix_downregulated_6h
  Transcripts that showed significantly increased expression in sin-3(tm1276) comparing to in N2. DESeq2, fold change > 2, p-value < 0.01. WBPaper00061203:sin-3(tm1276)_upregulated

7 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr9642 Based on RNA-seq expression data from modENCODE it seems likely that fln-2a and b are only expressed during embryogenesis, while fln-2c and d are expressed throughout the life stages. Analysis of a series of GFP reporter constructs suggests the various isoforms of fln- 2 are expressed broadly, with strong expression in the hypodermis, pharynx, intestine, anal depressor muscle and distal tip cell. The modENCODE data suggests that the FLN-2C isoform might be the most strongly expressed version of FLN-2. FLN-2C::GFP localizes in small puncta at the cell membranes of vulval and hypodermal cells and to the intestinal lumen.
    Expr16312 FLN-2 is expressed in the hypodermis including the main body syncytium hyp7 and the smaller head and tail hypodermal cells. In hyp7, FLN-2::GFP shows both vesicular and parallel stripe-like patterns. FLN-2::GFP co-localizes with VHA-5::RFP on the vesicular structures. The parallel stripe- like pattern of FLN-2 overlaps with VAB-10A, a component of the epidermal attachment structures called fibrous organelles (FOs), which suggests that FLN-2 also localizes to the FOs (Zhang and Labouesse, 2010). FLN-2 is also expressed in the kidney-like excretory canal cell, which is important for osmoregulation (Liegeois et al., 2006; Sundaram and Buechner, 2016). In the excretory canal, FLN-2::GFP is aligned at the apical side of VHA-5::RFP.  
    Expr2011820 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).  
    Expr1036836 Tiling arrays expression graphs  
    Expr1025198 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr2030058 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).  
    Expr1145045 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  

3 GO Annotation

Annotation Extension Qualifier
  located_in
  involved_in
  enables

1 Homologues

Type
least diverged orthologue

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00016006 9397701 9427253 1

3 Ontology Annotations

Annotation Extension Qualifier
  located_in
  involved_in
  enables

0 Regulates Expr Cluster

1 Sequence

Length
29553

1 Sequence Ontology Term