WormMine

WS295

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00005190 Gene Name  srg-33
Sequence Name  ? F21F8.1 Organism  Caenorhabditis elegans
Automated Description  Predicted to enable transmembrane signaling receptor activity. Predicted to be involved in sensory perception of chemical stimulus. Predicted to be located in membrane. Expressed in ASIL and ASIR. Biotype  SO:0001217
Genetic Position  V :1.27132 ±0.000866 Length (nt)  ? 1453
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1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00005190

Genomics

1 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:F21F8.1.1 F21F8.1.1 966   V: 8292064-8293516
 

Other

1 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:F21F8.1 F21F8.1 966   V: 8292064-8292207

2 RNAi Result

WormBase ID
WBRNAi00045223
WBRNAi00013689

11 Allele

Public Name
gk963301
gk964351
gk962860
WBVar02121789
gk241120
gk241121
gk241122
gk430129
gk467818
gk360703
gk632293

1 Chromosome

WormBase ID Organism Length (nt)
V Caenorhabditis elegans 20924180  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00005190 8292064 8293516 1

3 Data Sets

Name URL
WormBaseAcedbConverter  
GO Annotation data set  
C. elegans genomic annotations (GFF3 Gene)  

1 Downstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrV_8293517..8293753   237 V: 8293517-8293753 Caenorhabditis elegans

18 Expression Clusters

Regulated By Treatment Description Algorithm Primary Identifier
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
  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
  Genes with expression level regulated by genotype (N2 vs CB4856) and age at L3 larva and Late reproduction stage (96 hours at 24 centigrade). For model 2, authors used 100 permutations to estimate the FDR threshold. Per permutation, genotypes and ages were independently randomly distributed, keeping the among-gene structure intact. Then for each spot (23,232) on the array, model 2 was tested. The obtained P-values were used to estimate a threshold for each of the explanatory factors. Authors also used a genome-wide threshold of -log10 P-value = 2, which resembles an FDR of 0.072 and 0.060 for marker and the interaction age-marker for the developing worms and FDR of 0.050 and 0.065 for marker and age-marker for the aging worms. For the physiological age effect, authors used a log10 P-value = 8 in developing worms (0.012 FDR) and -log10 P-value = 6 (0.032 FDR). WBPaper00040858:eQTL_age_regulated_developing
  Genes with expression level regulated by genotype (N2 vs CB4856) at L3 larva and Late reproduction stage (96 hours at 24 centigrade). For model 2, authors used 100 permutations to estimate the FDR threshold. Per permutation, genotypes and ages were independently randomly distributed, keeping the among-gene structure intact. Then for each spot (23,232) on the array, model 2 was tested. The obtained P-values were used to estimate a threshold for each of the explanatory factors. Authors also used a genome-wide threshold of -log10 P-value = 2, which resembles an FDR of 0.072 and 0.060 for marker and the interaction age-marker for the developing worms and FDR of 0.050 and 0.065 for marker and age-marker for the aging worms. For the physiological age effect, authors used a log10 P-value = 8 in developing worms (0.012 FDR) and -log10 P-value = 6 (0.032 FDR). WBPaper00040858:eQTL_regulated_developing
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
  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
Bacteria infection: Serratia marcescens Genes with increased expression after 24 hours of infection by S.marcescens 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:S.marcescens_24hr_upregulated_TilingArray
  Transcripts that showed significantly decreased expression in whole animal day 1 N2 adults comparing to in whole animal day 8 N2 adults. DESeq2, FDR < 0.05, fold change > 2. WBPaper00066978:Day1Adult_vs_Day8Adult_downregulated_neuron
  Genes that showed significant differential expressed between control and 150 mg\/L Atrazine treatment. t-test, p < 0.05. WBPaper00036123:Atrazine_regulated
Bacteria infection: Photorhabdus luminescens Genes with increased expression after 24 hours of infection by P.lumniescens 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:P.lumniescens_24hr_upregulated_TilingArray
  Down-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_downregulated
Bacteria infection: Erwinia carotovora Genes down-regulated in animals infected with Erwinia carotovora compared to the E. coli OP50 control after 24h of infection. MAANOVA and BRB-Array-Tools. WBPaper00030985:Erwinia_carotovora_downregulated
  Transcripts that interact with both BAZ-2 and SET-6 in Chip-Seq analysis. N.A. WBPaper00059356:BAZ-2_SET-6_interacting
  Coexpression clique No. 211, srj-42-srw-113, 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:srj-42-srw-113
  Genome-wide analysis of developmental and sex-regulated gene expression profile. self-organizing map cgc4489_group_19
  Single-cell RNA-Seq cell group 86_0 expressed in neuron. scVI 0.6.0 WBPaper00065841:86_0
Bacteria diet: Lactobacillus plantarum LP133 or LF21. Approximately 200 three-day-old young adult worms were plated on OP50-conditioned dishes or OP50-conditioned dishes with heat-killed LP133 or LF21. Plates were incubated for 24 h at 16C; this process was repeated five times before harvesting the worms. After 24 h of treatment, RNA was isolated from four-day-old worms. Genes with increased expression in response to heat-killed LP133 or LF21 cells compared with E. coli OP50 cells All data normalization and calculation of fold-changes in gene levels were performed using GeneSpring GX 7.3 (Agilent Technology). The averages of the normalized ratios were calculated by dividing the average of the normalized signal channel intensities by the average of the normalized control channel intensities. WBPaper00048423:LP133_LF21_upregulated

6 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
Strain: BC15144 [srg-33::gfp] transcriptional fusion. PCR products were amplified using primer A: 5' [TTGCGGAAACAATTGTAAAGG] 3' and primer B 5' [AGATTCTGAAAATGAGAAAAGCGT] 3'. Expr5816 Adult Expression: intestine - . cells; Nervous System; head neurons; Larval Expression: intestine; developing uterus; Nervous System; head neurons;  
    Expr14055 ASI, sometimes one neuronal pair in the anterior ganglion (much dimmer and less consistent), uterus  
Original chronogram file: chronogram.1982.xml [F21F8.1:gfp] transcriptional fusion. Chronogram936    
    Expr2016330 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).  
    Expr1012104 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
    Expr1149156 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  

5 GO Annotation

Annotation Extension Qualifier
  located_in
  located_in
  located_in
  involved_in
  enables

0 Homologues

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00005190 8292064 8293516 1

5 Ontology Annotations

Annotation Extension Qualifier
  located_in
  located_in
  located_in
  involved_in
  enables

0 Regulates Expr Cluster

1 Sequence

Length
1453

1 Sequence Ontology Term

Identifier Name Description
gene  

1 Strains

WormBase ID
WBStrain00003381

1 Upstream Intergenic Region

WormBase ID Name Sequence Name Length (nt) Chromosome Location Organism
intergenic_region_chrV_8284901..8292063   7163 V: 8284901-8292063 Caenorhabditis elegans