WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00004237 Gene Name  ptr-23
Sequence Name  ? ZK270.1 Brief Description  ptr-23 encodes a nematode-specific member of the sterol sensing domain (SSD) proteins, distantly paralogous to Drosophila PATCHED (PTC) and human PTCH (OMIM:601309, mutated in basal cell nevus syndrome); PTR-23 is strongly required for normal molting from L4 to adult stages (a role conserved in C. briggsae); PTR_23 also functions in a pathway with the mucin-like protein OSM-8 to regulate the osmotic stress response; PTR-23 activity is additionally required for normal male tail development, vulval morphogenesis, adult alae formation, and (partly) for endocytosis of yolk by oocytes; a PTR-23::GFP reporter fusion protein is expressed in the hypodermis where it localizes to discrete foci.
Organism  Caenorhabditis elegans Automated Description  Involved in endocytosis and molting cycle. Acts upstream of or within nematode male tail mating organ morphogenesis. Predicted to be located in cytoplasmic vesicle membrane and plasma membrane. Expressed in hypodermis.
Biotype  SO:0001217 Genetic Position  I :28.2667 ±0.069277
Length (nt)  ? 6292
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00004237

Genomics

2 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:ZK270.1.2 ZK270.1.2 3424   I: 14906792-14913082
Transcript:ZK270.1.1 ZK270.1.1 3300   I: 14909240-14913083
 

Other

1 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:ZK270.1 ZK270.1 2952   I: 14909277-14909361

25 RNAi Result

WormBase ID
WBRNAi00070297
WBRNAi00001002
WBRNAi00059324
WBRNAi00027065
WBRNAi00076963
WBRNAi00066828
WBRNAi00076931
WBRNAi00076938
WBRNAi00064653
WBRNAi00064756
WBRNAi00004924
WBRNAi00027063
WBRNAi00027064
WBRNAi00038248
WBRNAi00088898
WBRNAi00116864
WBRNAi00088895
WBRNAi00076970
WBRNAi00070294
WBRNAi00070296
WBRNAi00070295
WBRNAi00088855
WBRNAi00088874
WBRNAi00088915
WBRNAi00088939

98 Allele

Public Name
gk963849
gk964175
gk962681
gk963947
gk963269
gk964059
gk962738
gk962739
gk963714
gk963713
gk964241
WBVar02066913
gk130288
gk130287
gk130290
gk130289
gk130281
gk130280
gk130283
gk130282
gk130279
gk130285
gk130284
gk130286
WBVar01715249
WBVar01715250
ok3663
gk953947
WBVar01231944
WBVar00218911

1 Chromosome

WormBase ID Organism Length (nt)
I Caenorhabditis elegans 15072434  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00004237 14906792 14913083 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_14913084..14913765   682 I: 14913084-14913765 Caenorhabditis elegans

241 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
  Genes with expression altered >= 3-fold in dpy-10(e128) mutants. Data across the wild type series was analyzed using the Significance analysis of Microarrays (SAM) algorithm (to calculate the False Discovery Rate (FDR)). WBPaper00035873:dpy-10_regulated
  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
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
  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
  Transcripts that showed significantly increased expression in ogt-1(ok1474) neuronal cells isolated by FACs comparing to in FACs isolated neuronal cells from wild type. DESeq2, fold change > 2, FDR < 0.05. WBPaper00066485:ogt-1(ok1474)_upregulated_neuron
  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
  Proteins interacting with NHR-49-GFP according to co-IP and LC-MS. N.A. WBPaper00064071:NHR-49_interacting
  Transcripts expressed in hypodermis, according to PAT-Seq analysis using Pdpy-7-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:hypodermis_expressed
  Single-cell RNA-Seq cell group 0_0 expressed in seam. scVI 0.6.0 WBPaper00065841:0_0
  Transcripts expressed in vulva. FPKM >= 1. WBPaper00064122:vulva_transcriptome
Bacteria infection: Bacillus thuringiensis Transcripts that showed significantly increased expression in N2 animals infected by bacteria BMB171/Cry5Ba, an acrystalliferous Bt mutant BMB171 transformed with toxin gene cry5Ba on the shuttle vector pHT304, comparing to N2 animals infected by BMB171/pHT304. N.A. WBPaper00064229:B.thuringiensis-Cry5Ba_upregulated
  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
  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 decreased expression in hsp-6(mg585) comparing to in N2 at L4 larva stage. EdgeR, fold change > 2, FDR < 0.001. WBPaper00056290:hsp-6(mg585)_downregulated
  Transcripts that showed significantly decreased expression in mdt-15(mg584gf) comparing to in N2 at L4 larva stage. EdgeR, fold change > 2, FDR < 0.001. WBPaper00056290:mdt-15(mg584)_downregulated
  mRNAs that showed differential expression in activated AAK-2(uthIs202[aak-2 (intron 1)::aak-2(aa1-aa321)::Tomato::unc-54 3'UTR + rol-6(su1006)]), activiated CRTC-1 (uthEx222[crtc-1p::crtc-1 cDNA (S76S, S179A)::tdTomato::unc-54 3'UTR + rol-6(su1006)]), or AAK-2;CRTC-1 comparing to in N2. Genes were tested for differential expression between each mutant strain and wild-type using edgeRs glm method. Briefly, negative binomial models were fitted and dispersion estimates obtained. These were then used to calculate average levels of change between conditions and determine differential expression, using the generalized linear model likelihood ratio test. For each comparison, genes with less than 5 CPM were filtered and those with at least 50% change and False Discovery Rate (FDR) of 1% or less were considered differentially expressed. WBPaper00046499:AMPK_regulated
  Transcripts that showed significantly increased expression in mrg-1(qa6200) comparing to in control animals in primordial germ cells (PGCs) at L1 larva stage. DESeq2(v1.32.0), FDR < 0.05. WBPaper00064315:mrg-1(qa6200)_upregulated_PGCs
  Transcripts that showed significantly increased expression in hrde-1(tm1200) animals, comparing to in N2, after growing at 25C for five generations (late generation). CuffDiff2 WBPaper00051265:F4_hrde-1(tm1200)_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 increased expression in nhr-114(gk849) comparing to wild type animals at L4 larva. DESeq2 1.26.0, fold change > 2, FDR < 0.05. WBPaper00064539:nhr-114(gk849)_upregulated
  Transcripts that showed significantly increased expression in alg-1(gk214), comparing to in N2. DESeq2, Fold change > 1.5. WBPaper00051404:alg-1(gk214)_upregulated
  Genes that showed significantly increased expression in daf-2(e1370);hel-1(gk148684) comparing to in hel-1(gk148684) To identify DEGs, Students t test and the log2 median ratio test were performed to compute t values and median ratios for all the annotated genes. The adjusted P values from each test were computed using an empirical distribution of the null hypothesis, which was obtained from random permutations of the samples. Finally, the adjusted P values from the individual tests were combined to compute the overall P values using Stouffers method , and genes with overall P < 0.05 and fold change > 1.5 were selected as DEGs. WBPaper00047131:daf-2(e1370)_upregulated_hel-1(gk148684)-background
  Genes that showed significantly increased expression in daf-2(e1370) comparing to in N2. To identify DEGs, Students t test and the log2 median ratio test were performed to compute t values and median ratios for all the annotated genes. The adjusted P values from each test were computed using an empirical distribution of the null hypothesis, which was obtained from random permutations of the samples. Finally, the adjusted P values from the individual tests were combined to compute the overall P values using Stouffers method , and genes with overall P < 0.05 and fold change > 1.5 were selected as DEGs. WBPaper00047131:daf-2(e1370)_upregulated_N2-background
  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 daf-2(e1370) comparing to in control animals. NOIseq(v2.34.0), fold change > = 1.5, Differentially expressed genes (DEGs) were defined as having a probability of differentialexpression > 95%. WBPaper00064727:daf-2(e1370)_upregulated
  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
  Expression Pattern Group C, enriched for genes involved in metabolic processes. The significance (P 0.0001) of the relative age (time) was used to determine if a gene was differentially expressed between the three age (time) groups. The effect of this factor explaining gene expression differences was used to determine if the expression went up or down during the two age/time periods (t1 - t2 and t2 -t3). Authors used a permutation approach to determine the thresholds for the different mapping strategies. For each of the used models for eQTL mapping, authors used 23,000 permutations. For each permutation, authors randomly picked a spot; each spot could only be picked once. The gene expression and relative lifespan values were than randomly distributed over the RILs (and time points) and used for mapping. In this way, authors obtained a threshold for each of the explaining factors. For the single time points, authors used a FDR of 0.01 to adjust for multiple testing. The genome-wide threshold for this FDR is -log10 P = 3.8 for each of the three time points. For the combined models (t1 to t2 and t2 to t3), authors used a genome-wide threshold of -log10 P = 4, which resembles an FDR of 0.006, 0.001, and 0.006 for marker, age, and the interaction between marker and age, respectively. To determine the threshold for the single gene examples, authors used 1000 permutations as in the genome-wide threshold. The difference is that they use the gene under study in all of the permutations. The P-values for the gene specific thresholds were determined at FDR = 0.05. WBPaper00036286:Pattern_C
  Transcripts that showed significantly increased expression in animal with pgph-2 overepxreesion [pgph-2p-pgph-2; myo-2p-mcherry] in glucose excess condition. Genes with anadjusted P-value <= 0.05 found by DESeq2 were assigned as differentially expressed. WBPaper00065926:pgph-2(overepxreesion)_upregulated_glucose

6 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
    Expr1162752 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
    Expr1032088 Tiling arrays expression graphs  
    Expr11208 Both transcriptional and translational reporters revealed that ptr-23 is co-expressed with osm-8 in the hypodermis. The localization os restricted to foci within specific areas of the hypodermis.  
    Expr2015167 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).  
    Expr1014683 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr2033405 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).  

9 GO Annotation

Annotation Extension Qualifier
  located_in
  located_in
  involved_in
  involved_in
  involved_in
  involved_in
  acts_upstream_of_or_within
  located_in
  located_in

11 Homologues

Type
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue
orthologue

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00004237 14906792 14913083 1

9 Ontology Annotations

Annotation Extension Qualifier
  located_in
  located_in
  involved_in
  involved_in
  involved_in
  involved_in
  acts_upstream_of_or_within
  located_in
  located_in

0 Regulates Expr Cluster

1 Sequence

Length
6292

1 Sequence Ontology Term

Identifier Name Description
gene  

1 Strains

WormBase ID
WBStrain00037725

1 Upstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrI_14906400..14906791   392 I: 14906400-14906791 Caenorhabditis elegans