WormMine: Gene WBGene00018479

• WormBase Gene ID: WBGene00018479
• Gene Name: otpl-6
• Sequence Name: F45F2.6
• Brief Description: otpl-6 encodes an ortholog of otopetrins such as human OTOP1 (OMIM:607806), OTOP2 (OMIM:607827), and OTOP3 (OMIM:607828), along with other homologs in fish and insects (such as crustacean OTOPLb); otopetrins are predicted to have 12 transmembrane helices; by homology with OTOP1 and OTOPLb, OTPL-6 might regulate intracellular calcium fluxes during extracellular stimuli, promote extracellular calcium carbonate biomineralization, or both; OTPL-6's paralogs include OTPL-1 through OTPL-8; OTPL-6 has no function in mass RNAi assays.
• Organism: Caenorhabditis elegans
• Automated Description: Predicted to enable proton channel activity. Predicted to be involved in proton transmembrane transport. Predicted to be located in plasma membrane. Is an ortholog of human OTOP1 (otopetrin 1); OTOP2 (otopetrin 2); and OTOP3 (otopetrin 3).
• Biotype: SO:0001217
• Genetic Position: V :1.43648 ±0.000827
• Length (nt): 2507

1 Organism

• Name: Caenorhabditis elegans
• Taxon Id: 6239

1 Synonyms

• Value: WBGene00018479

Genomics

1 Transcripts

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
Transcript:F45F2.6.1	F45F2.6.1	1746	V: 8526074-8528580

Other

1 CDSs

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
CDS:F45F2.6	F45F2.6	1746	V: 8526074-8526086

3 RNAi Result

• WBRNAi00047428
• WBRNAi00015038
• WBRNAi00032319

25 Allele

• gk963301
• gk964351
• gk962860
• gk964052
• gk241572
• gk241571
• gk241574
• gk241573
• gk241570
• gk241569
• gk948658
• WBVar01590010
• WBVar02072525
• gk960601
• gk658104
• gk707351
• gk758188
• gk793840
• WBVar01905320
• cxTi6032
• gk620714
• gk708381
• gk431969
• gk598699
• sy1588

1 Chromosome

• WormBase ID: V
• Organism: Caenorhabditis elegans
• Length (nt): 20924180

1 Chromosome Location

• Feature . Primary Identifier: WBGene00018479
• Start: 8526074
• End: 8528580
• Strand: 1

4 Data Sets

• WormBaseAcedbConverter
• GO Annotation data set
• C. elegans genomic annotations (GFF3 Gene)
• Panther orthologue and paralogue predictions

1 Downstream Intergenic Region

• WormBase ID: intergenic_region_chrV_8528581..8529518
• Length (nt): 938
• Chromosome Location: V: 8528581-8529518
• Organism: Caenorhabditis elegans

56 Expression Clusters

Regulated By Treatment	Description	Algorithm	Primary Identifier
	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
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
	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
	Transcripts that showed significantly increased expression in csr-1a(tor159) comparing to in N2 at 25C.	DESeq2, fold change > 2, p-value < 0.05.	WBPaper00061753:csr-1(tor159)_upregulated_25C
	Transcripts that showed significantly increased expression in pri-1(RNAi) animals comparing to in N2 animals fed with empty vector.	Differential expression analysis was performed quasi-likelihood F-test with the generalized linear model (GLM) approach in edgeR ver 3.32.1. FDR < 0.05, fold change > 2.	WBPaper00066418:pri-1(RNAi)_upregulated
	Transcripts that showed significantly decreased expression in adbp-1(qj1) comparing to in N2 animals at L4 larva stage.	DESeq2, FDR < 0.05, fold change > 2.	WBPaper00067079:adbp-1(qj1)_downregulated_L4
	Transcripts that showed significantly changed expression in 6-day post-L4 adult hermaphrodite comparing to in 1-day post L4 adult hermaphrodite animals.	Sleuth	WBPaper00051558:aging_regulated
	Transcripts that showed significantly increased expression in cco-1(RNAi) comparing to in vector control animals.	The limma package47 was used for differential expression. Genes with a Benjamini-Hochberg adjusted P-value <0.05 and an absolute log fold change of 2 were considered differentially expressed.	WBPaper00053402:cco-1(RNAi)_upregulated
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
	Transcripts that showed significantly increased expression in dpy-21(e428) comparing to in N2 during L3 stage.	DESeq v1.6.3. Fold change > 1.5.	WBPaper00050370:dpy-21(e428)_L3_upregulated
	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
	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
	Transcripts that showed significantly increased expression in day 3 adult hermaphrodite comparing to in L4 larva daf-16(mu86);glp-1(e2141) animals.	Fold change > 2, FDR < 0.05	WBPaper00064088:Day-3-adult_vs_L4_upregulated_daf-16(mu86);glp-1(e2141)
	Transcripts that showed significantly increased 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_upregulated_glp-1(e2141)
	Transcripts that showed significantly increased expression in N2 day 7 adults comparing to in N2 day 1 adult animals according to Illumina RNASeq.	DESeq fold change > 2, FDR < 0.05.	WBPaper00067499:Day7_vs_Day1_upregulated_Illumina
	Genes that showed decreased expression after nicotic acid (NA) treatment.	Raw counts for the genes were analyzed using the R Statistical Computing Environment and the Bioconductor packages DESeq and edgeR. Both packages provide statistical routines for determining differential expression in digital gene expression data using a model based on the negative binomial distribution. The resulting p-values were adjusted using the Benjamini and Hochberg's approach for controlling the false discovery rate (FDR). If both FDR values (by DESeq and edgeR) were smaller than p = 0.05, genes were assigned as differentially expressed.	WBPaper00044260:nicotic-acid_downregulated
20C vs 25C	Transcripts that showed differential expression in 20C vs 25C in mir-34(gk437) animals at adult stage.	N.A.	WBPaper00050488:20C_vs_25C_regulated_mir-34(gk437)_adult
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_RNAseq
	Transcripts that showed significantly increased expression in fmi-1(rh308) young adults comparing to in N2 animals.	fold change > 2, p-value < 0.05	WBPaper00066618:fmi-1(rh308)_upregulated
	Transcripts that showed significantly depleted expression in sensory neuron (labeled by iaIs25[Pgcy-37::GFP + unc-119(+)]) comparing to in whole worm.	Fold change > 2, p-value < 0.05.	WBPaper00060661:sensory-neuron_depleted
control(maintained under normal lab light (mostly dark, in incubators).) vs EtBr-exposed(maintained under normal lab light (mostly dark, in incubators) and exposed to EtBr (5ug/mL in agar).) at just prior to the third UVC dose (48h).	Genes differentially expressed in control vs under EtBr treatment without UVC exposure, at the -1h timepoint.	Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first.	WBPaper00041939:control_vs_EtBr-exposed_48h
control(maintained under normal lab light (mostly dark, in incubators).) vs UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) at 3 h after the third UVC dose (51h), which is also 3 h after being placed on food.	Genes differentially expressed in control vs after UVC exposure and EtBr treatment at the 3h timepoint (3 h after the third UVC dose (51h), which is also 3 h after being placed on food).	Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first.	WBPaper00041939:control_vs_UVC-EtBr-exposed_51h
organophosphorus pesticide exposure	Genes specifically affected by organophosphorus pesticide exposure. Dic	2-way ANOVA	WBPaper00033099:organophosphorus_pesticide_regulated
UVC-EtBr-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total) and exposed to EtBr (5ug/mL in agar).) vs UVC-exposed(exposed to 7.5 J/m2 UVC radiation 3 times, 24 h apart (48 h total).) at just prior to the second UVC dose (24h).	Genes differentially expressed under EtBr treatment and UVC exposure vs under UVC exposure but without EtBr treatment at the -25h timepoint (just prior to the second UVC dose (24h)).	Transcripts were defined as fold-change >1.2, p < 0.05 based on Rosetta Resolver analysis for all pairwise treatment comparisons. The fold-change refers to the second intensity over the first.	WBPaper00041939:UVC-EtBr-exposed_vs_UVC-exposed_24h
	Genes up-regulated in wdr-23(tm1817) mutants comparing to in N2.	Differentially expressed genes at false discovery rate (FDR) of 0.05 were identified using the Cuffdiff module of the Cufflinks package.	WBPaper00042215:wdr-23(tm1817)_upregulated
	Genes that showed significant differential expressed between control and 150 mg\/L Atrazine treatment.	t-test, p < 0.05.	WBPaper00036123:Atrazine_regulated
Exposed to males for 8 days.	Genes down regulated in hermaphrodites after 8 days of exposure to males.	To identify significantly regulated genes between the -male and +male conditions, authors used the Rank Products methods (R package RankProd), using the batch information to adujst for experiment specific biases, and set a False Discovery Rate (FDR) threshold for discovery of genes of 5%. From this analysis, 341 probes on the array were significantly up-regulated in the male treated samples, and 289 were significantly down-regulated.	WBPaper00044535:male_downregulated
	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
moderate static magnetic field	Transcripts that showed significantly decreased expression after exposure to moderate static magnetic field.	N.A.	WBPaper00064509:static-magnetic-field_downregulated
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_RNAseq

4 Expression Patterns

• Primary Identifier: Expr1151271
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015

• Primary Identifier: Expr2014662
• Pattern: 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).

• Primary Identifier: Expr1016794
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012

• Primary Identifier: Expr2032895
• Pattern: 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

13 Homologues

1 Locations

• Feature . Primary Identifier: WBGene00018479
• Start: 8526074
• End: 8528580
• Strand: 1

16 Ontology Annotations

0 Regulates Expr Cluster

1 Sequence

• Length: 2507

1 Sequence Ontology Term

• Name: gene

1 Strains

• WBStrain00050997

1 Upstream Intergenic Region

• WormBase ID: intergenic_region_chrV_8524679..8526073
• Length (nt): 1395
• Chromosome Location: V: 8524679-8526073
• Organism: Caenorhabditis elegans