WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00008149 Gene Name  pyp-1
Sequence Name  ? C47E12.4 Brief Description  pyp-1 encodes, by alternative splicing, three isoforms of an inorganic pyrophosphatase required for embryonic and larval viability, intestinal function, and distal tip cell migration; PYP-1 is catalytically active in vitro, and is expressed in neurons, intestine, and coelomocytes; PYP-1 is orthologous to Drosophila NURF-38, and to human PPA1 (OMIM:179030) and PPA2; by orthology with NURF-38, PYP-1 is also predicted to participate in nucleosome remodelling.
Organism  Caenorhabditis elegans Automated Description  Predicted to enable inorganic diphosphate phosphatase activity. Involved in innate immune response. Located in neuron projection and vacuole. Expressed in coelomocyte and neurons. Is an ortholog of human PPA1 (inorganic pyrophosphatase 1) and PPA2 (inorganic pyrophosphatase 2).
Biotype  SO:0001217 Genetic Position  IV :4.46234 ±0.00085
Length (nt)  ? 3541
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00008149

Genomics

3 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:C47E12.4c.1 C47E12.4c.1 1623   IV: 9995385-9997963
Transcript:C47E12.4a.1 C47E12.4a.1 1269   IV: 9995472-9998925
Transcript:C47E12.4d.1 C47E12.4d.1 879   IV: 9995724-9996745
 

Other

3 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:C47E12.4d C47E12.4d 879   IV: 9995724-9995859
CDS:C47E12.4a C47E12.4a 1017   IV: 9995724-9995859
CDS:C47E12.4c C47E12.4c 1284   IV: 9995724-9995859

19 RNAi Result

WormBase ID
WBRNAi00095529
WBRNAi00042677
WBRNAi00000157
WBRNAi00029911
WBRNAi00080976
WBRNAi00024845
WBRNAi00086210
WBRNAi00008529
WBRNAi00065704
WBRNAi00081595
WBRNAi00106891
WBRNAi00117706
WBRNAi00117705
WBRNAi00117707
WBRNAi00075873
WBRNAi00094992
WBRNAi00112169
WBRNAi00116424
WBRNAi00110809

38 Allele

Public Name
gk964278
gk964078
gk964500
gk962765
gk963487
gk963488
gk799876
gk209993
gk707743
gk209994
WBVar01730531
gk905540
WBVar01453826
gk209991
gk583793
gk209992
gk687155
gk384406
gk613132
gk787291
WBVar01856529
gk843489
WBVar01856528
gk337675
gk209999
gk914720
WBVar01856527
gk864030
WBVar00191624
gk209997

1 Chromosome

WormBase ID Organism Length (nt)
IV Caenorhabditis elegans 17493829  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00008149 9995385 9998925 -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_chrIV_9994946..9995384   439 IV: 9994946-9995384 Caenorhabditis elegans

145 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
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
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
Osmotic stress Transcripts that showed significantly altered expression with 500 mM salt (NaCl) vs 100 mM salt when no food was present DESeq(version 1.10.1), FDR < 0.05. WBPaper00050726:OsmoticStress_regulated_NoFood
  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
  Developmentally modulated gene cluster. self-organizing map cgc4386_cluster_1_5
  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 sin-3(tm1276) comparing to in N2. DESeq2, fold change > 2, p-value < 0.01. WBPaper00061203:sin-3(tm1276)_upregulated
  Transcripts that showed significantly altered expression after 24 hour exposure to stavudine (d4T) starting at L1 lava stage. DESeq WBPaper00053302:stavudine_24h_regulated
  Transcripts that showed significantly decreased expression in sin-3(tm1276) comparing to in N2 at early embryo when there were only 3 -5 eggs in the adult. DESeq2, fold change > 2, adjusted p-value < 0.01 WBPaper00058598:sin-3(tm1276)_downregulated
  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 depleted in purified oocyte P bodies comparing to in the whole animal. DESeq2, FDR < 0.05, fold change > 2. WBPaper00065975:P-body_vs_WholeAnimal_depleted
  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
  Transcripts that showed significantly increased expression in nuo-6(qm200) 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:nuo-6(qm200)_upregulated
  Transcriptions that showed significantly increased expression in skn-1(RNAi) comparing to empty vector injection into rrf-3(pk1426);daf-2(e1368) animals. Genes with an absolute fold changeof at least 2 and standard p-values below 0.05 were considered as differentially expressed. WBPaper00062193:skn-1(RNAi)_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
  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
  Proteins identified in extracellular vesicle. N.A. WBPaper00062669:extracellular-vesicle_protein
  Genes with significantly increased expression in eat-2(ad465) treated with 2% DMSO for 72 hours, comparing to in N2 treated with 2% DMSO for 72 hours. Analysis of gene expression data was carried out with the Affymetrix Transcriptome Analysis Console. Data preprocessing (using RMA normalization) and QC metrics were performed using Affymetrix Expression Console TM and manually inspected afterwards. Expression analysis was carried out for each two pairwise conditions. FDR statistical correction for multiple testing resulted in a slightly lower number of DEGs in most cases. P-value < 0.05 and fold change > 2.0 were used to determine differentially expressed genes. WBPaper00048989:eat-2(ad465)_upregulated_in-DMSO
  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

6 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
Picture: Figure 2.   Expr7807 Reporter gene (GFP) expression under the control of the pyp-1 promoter and pyp-1 gene showed that pyp-1 is mainly expressed in intestine and nervous system, including nerve cords and sensory neurons. Expression could be detected from larval stages through adult stages. pyp-1 is also expressed in the coelomocytes. PYP-1 was observed in the cytoplasm of 2-cell embryo and robustly expressed in the adult intestine. Furthermore, at the subcellular level, clustered signals of PYP-1 were observed in the intestinal cells of wild-type worms and more precisely around the intestinal granules and vacuoles.
    Expr1033540 Tiling arrays expression graphs  
    Expr1020480 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr2015205 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).  
    Expr1146667 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
    Expr2033439 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).  

16 GO Annotation

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

11 Homologues

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

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00008149 9995385 9998925 -1

16 Ontology Annotations

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

0 Regulates Expr Cluster

1 Sequence

Length
3541

1 Sequence Ontology Term