WormMine

WSWS298

An integrated data resource for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00003815 Gene Name  nars-1
Sequence Name  ? F22D6.3 Brief Description  nars-1 encodes an asparaginyl-tRNA synthetase that is required for embryonic viability and fertility.
Organism  Caenorhabditis elegans Automated Description  Predicted to enable asparagine-tRNA ligase activity. Involved in translation. Predicted to be located in cytoplasm. Is an ortholog of human NARS1 (asparaginyl-tRNA synthetase 1).
Biotype  SO:0001217 Genetic Position  I :1.71493 ±0.002985
Length (nt)  ? 2033
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00003815

Genomics

2 Transcripts

Class WormMine ID Sequence Name Length (nt) Chromosome Location
MRNA Transcript:F22D6.3a.1 F22D6.3a.1 1803   I: 7088030-7090062
NcPrimaryTranscript Transcript:F22D6.3b F22D6.3b 693   I: 7088190-7090057
 

Other

1 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:F22D6.3a F22D6.3a 1638   I: 7088190-7088537

17 RNAi Result

WormBase ID
WBRNAi00085796
WBRNAi00000294
WBRNAi00025180
WBRNAi00003427
WBRNAi00096883
WBRNAi00096884
WBRNAi00064381
WBRNAi00025181
WBRNAi00097019
WBRNAi00097018
WBRNAi00097020
WBRNAi00031271
WBRNAi00117142
WBRNAi00045316
WBRNAi00097775
WBRNAi00093131
WBRNAi00096945

36 Allele

Public Name
gk962858
gk962706
gk963902
tm524
h680
ok420
gk766051
gk719559
gk682468
h428
h698
gk822532
gk816702
gk834771
gk393303
gk358525
gk114298
gk574322
gk644646
gk874526
gk541070
gk878438
gk924154
ttTi4215
gk393302
gk709257
gk712580
gk114299
gk422061
gk114300

1 Chromosome

WormBase ID Organism Length (nt)
I Caenorhabditis elegans 15072434  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00003815 7088030 7090062 -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_chrI_7082041..7088029   5989 I: 7082041-7088029 Caenorhabditis elegans

167 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
  oocyte proteins identified by two or more unique peptides during proteomics study. In the pooled data set, 1453 C. elegans proteins were identified with a probability >= 0.9 according to ProteinProphet, of which 1165 proteins were identified by more than one unique peptide. WBPaper00038289:oocyte_protein
  Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons. DESeq. False discovry rate (FDR) < 0.1. WBPaper00048988:neuron_expressed
  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
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
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 after animals were treated with 50uM Rifampicin and 250uM Allantoin from day 1 to day 3 adult hermaphradite. DESeq2(v1.14.1), fold change > 2, p-value < 0.05 WBPaper00055354:Rifampicin-Allantoin_upregulated
  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 increased expression after animals were treated with 100uM Psora and 250uM Allantoin from day 1 to day 3 adult hermaphradite. DESeq2(v1.14.1), fold change > 2, p-value < 0.05 WBPaper00055354:Psora-Allantoin_upregulated
  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
  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
  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
  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 decreased expression in day 3 adult hermaphrodite comparing to in L4 larva glp-1(e2141) animals. Fold change > 2, FDR < 0.05 WBPaper00064088:Day-3-adult_vs_L4_downregulated_glp-1(e2141)
Bacteria: Pseudomonas donghuensis HYS Transcripts that showed significantly increased expression after 24 hours of infection by Pseudomonas donghuensis HYS with deletion of ferric uptake regulator (FUR), comparing to control animals exposed to HYS. DESeq2, fold change > 2, FDR < 0.05. WBPaper00068216:FUR_vs_HYS_upregulated
Bacteria: Pseudomonas donghuensis HYS Transcripts that showed significantly decreased expression after 24 hours of infection by Pseudomonas donghuensis HYS, comparing to control animals exposed to OP50. DESeq2, fold change > 2, FDR < 0.05. WBPaper00068216:HYS_vs_OP50_downregulated
  Transcripts detected in germline isolated from day-1 adult hermaphrodite animals. All three experiments have CPM >= 1. WBPaper00067147:germline_expressed
Transgeneration hypoxia treatment. Transcripts that are significantly upregulated in F1 animals after P0 parents were exposed to 0.1% oxygen for 16 hours at L4 larva stage. For calling the significant differentially expressed genes (DEGs),the false discovery rate (FDR) after multiple testing correction was set as 0.05 and analyzed in edgeR. WBPaper00064871:hypoxia_upregulated_F1
  Transcripts that showed significantly altered expression after 24 hour exposure to stavudine (d4T) starting at L1 lava stage. DESeq WBPaper00053302:stavudine_24h_regulated
  Transcripts depleted in purified oocyte P bodies comparing to in whole oocytes. DESeq2, FDR < 0.05, fold change > 2. WBPaper00065975:P-body_vs_oocyte_depleted
  Transcripts detected in body muscle nuclei according to a nuclear FACS-based strategy. Cufflinks WBPaper00065120:body-muscle-transcriptome
Temprature shift to 28C for 24 hours. Transcripts that showed significantly decreased expression after animals were exposed to 28C temperature for 24 hours. Differentially expressed genes wereidentified using DESeq (v.1.18.0) by normalizing readsbased on the negative binomial distribution method andcomparing each HS timepoint to the 0-h control. WBPaper00061341:28C_24h_downregulated
  Transcripts that were regulated by both set-6(ok2195) and baz-2(tm0235) at 2-day post L4 adult hermaphrodite stage. N.A. WBPaper00059356:set-6(ok2195)_baz-2(tm0235)_regulated
  Transcripts that showed significantly decreased expression in eat-2(ad1116) comparing to in N2 at 3-days post L4 adult hermaphrodite animals. DESeq2(v1.14.1), fold change > 2, p-value < 0.05 WBPaper00055354:eat-2(ad1116)_downregulated
  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
Starvation Transcripts that showed significantly altered expression by starvation with 100 mM salt (NaCl) DESeq(version 1.10.1), FDR < 0.05. WBPaper00050726:starvation_regulated_LowSalt
  Proteins identified in extracellular vesicle. N.A. WBPaper00062669:extracellular-vesicle_protein

7 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr1031795 Tiling arrays expression graphs  
    Expr2013858 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).  
    Expr2032098 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).  
    Expr1149240 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
Original chronogram file: chronogram.659.xml [F22D6.3:gfp] transcriptional fusion. Chronogram1742    
    Expr1024932 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr2040474 Translational efficiency and RNA abundance/Ribosome occupancy across early embryonic stages (1-cell to 8-cell). For each developmental stage, translational efficiency was calculated as the ratio between ribosome footprint reads and mRNA abundance after normalization. A detailed description of the experimental methods and analysis can be found in: Shukla Y, Ghatpande V, Hu CF, Dickinson DJ, Cenik C. Landscape and regulation of mRNA translation in the early C. elegans embryo. Cell Rep. 2025 June 24;44(6):115778. doi: 10.1016/j.celrep.2025.115778. PMID: 40450690  

21 GO Annotation

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

5 Homologues

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

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00003815 7088030 7090062 -1

21 Ontology Annotations

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

0 Regulates Expr Cluster

1 Sequence

Length
2033

1 Sequence Ontology Term

Identifier Name Description
gene  

5 Strains

WormBase ID
WBStrain00023836
WBStrain00023788
WBStrain00023698
WBStrain00035822
WBStrain00001604

1 Upstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrI_7090063..7090739   677 I: 7090063-7090739 Caenorhabditis elegans