WormMine: Gene WBGene00016668

• WormBase Gene ID: WBGene00016668
• Gene Name: ilys-1
• Sequence Name: C45G7.1
• Brief Description: ilys-1 encodes one of five C. elegans invertebrate-type lysozymes; ilys-1 is found in a cluster with ilys-2 and ilys-3 on chromosome IV; however, unlike the four other invertebrate-type lysozymes, ILYS-1 lacks a predicted signal sequence; at the nucleotide level, ilys-1 contains an insertion and a number of nucleotide changes relative to the other ilys genes.
• Organism: Caenorhabditis elegans
• Automated Description: Predicted to enable lysozyme activity. Predicted to be involved in defense response to Gram-positive bacterium. Expressed in intestine; mc1; mc2; pm3; and pm4.
• Biotype: SO:0001217
• Genetic Position: IV :-7.33232 ±0.019802
• Length (nt): 1036

1 Organism

• Name: Caenorhabditis elegans
• Taxon Id: 6239

1 Synonyms

• Value: WBGene00016668

Genomics

1 Transcripts

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
Transcript:C45G7.1.1	C45G7.1.1	431	IV: 2470414-2471449

Other

1 CDSs

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
CDS:C45G7.1	C45G7.1	222	IV: 2470669-2470674

2 RNAi Result

• WBRNAi00042536
• WBRNAi00011982

33 Allele

• gk963722
• gk963025
• gk962726
• gk964350
• gk964318
• gk196207
• gk196206
• gk808119
• gk742871
• gk637378
• gk322309
• gk805748
• WBVar01609339
• WBVar00185710
• WBVar00185707
• WBVar00185709
• WBVar00185708
• WBVar00570059
• WBVar00570060
• WBVar02031068
• WBVar01772066
• WBVar01512864
• WBVar01512865
• WBVar01512862
• WBVar01512863
• WBVar01921869
• WBVar01921870
• WBVar01921871
• WBVar01687881
• WBVar01580268

1 Chromosome

• WormBase ID: IV
• Organism: Caenorhabditis elegans
• Length (nt): 17493829

1 Chromosome Location

• Feature . Primary Identifier: WBGene00016668
• Start: 2470414
• End: 2471449
• 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_chrIV_2471450..2476685
• Length (nt): 5236
• Chromosome Location: IV: 2471450-2476685
• Organism: Caenorhabditis elegans

25 Expression Clusters

Regulated By Treatment	Description	Algorithm	Primary Identifier
	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
Bacteria infection: Enterococcus faecalis	Genes with increased expression after 24 hours of infection by E.faecalis 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:E.faecalis_24hr_upregulated_TilingArray
	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 that showed significantly increased expression after animals were treated with 100uM Rapamycin and 50mM Metformin from day 1 to day 3 adult hermaphradite.	DESeq2(v1.14.1), fold change > 2, p-value < 0.05	WBPaper00055354:Rapamycin-Metformin_upregulated
	Coexpression clique No. 60, 176662_at-Y53F4B.16, 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.	WBPaper00061527:176662_at-Y53F4B.16
	Transcripts that showed significantly increased expression in 10-days post L4 adult hermaphrodite N2 grown at 20C, comparing to in 1-day post L4 adult hermaphrodite N2 animals grown at 20C.	CuffDiff, fold change > 2.	WBPaper00065096:Day10_vs_Day1_upregulated
	Transcripts that showed significantly increased expression in ilc-17.1(syb5296) comparing to in N2 animals at L4 larva stage.	DESeq2, fold change > 2, FDR < 0.05.	WBPaper00066594:ilc-17.1(syb5296)_upregulated
	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 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
Fungi infection: Harposporium sp.	Genes with decreased expression after 24 hours of infection by Harposporium 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:Harposporium_24hr_downregulated_RNAseq
Fungi infection: Drechmeria coniospora	Genes with decreased expression after 12 hours of infection by D.coniospora 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:D.coniospora_12hr_downregulated_RNAseq
	Transcripts that showed significantly decreased 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)_downregulated_neuron
Exposed to fungi M.humicola extract.	Transcripts that showed significantly altered expression 4 hours after animals were exposed to M. humicola extract.	Differentially expressed genes as determined by Kallisto and Sleuth (pval<0.01, qval<0.1).	WBPaper00060871:M.humicola-extract_4h_regulated
	Transcripts that showed significantly increased expression in pals-25(icb98) comparing to in N2 animals.	limma-voom, fold change > 2, FDR < 0.05	WBPaper00064532:pals-25(icb98)_upregulated
	Transcripts that showed significantly increased expression after animals were treated with 100uM Rapamycin, 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:Rapamycin-Rifampicin-Allantoin_upregulated
	Transcripts that showed significantly increased expression after animals were treated with 100uM Rapamycin and 50uM Rifampicin from day 1 to day 3 adult hermaphradite.	DESeq2(v1.14.1), fold change > 2, p-value < 0.05	WBPaper00055354:Rapamycin-Rifampicin_upregulated
	Genes that showed significantly decreased expression level in rsr-2(RNAi) animals comparing to in gfp(RNAi) control.	Fold change > 1.2 or < 0.8.	WBPaper00042477:rsr-2(RNAi)_downregulated_TilingArray
	Genes from N2 animals with significantly decreased expression after 72 hours of treatment on growth media with 10uM rapamycin in 2% DMSO.	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:N2_rapamycin_downregulated
	Transcripts that showed significantly decreased expression in spn-4(tm291) comparing to in N2 at early embryo when there were only 3 -5 eggs in the adult.	RPKM fold change > 2.	WBPaper00058598:spn-4(tm291)_downregulated
	Differentially expressed genes during worm lifespan. Medoid 2 Fig.4.	Hierarchical clustering	WBPaper00032165:differentially_expressed_with_age_medoid_2
	Transcripts that showed significantly increased expression in drh-3(rrr2) comparing to in N2.	edgeR, log2 fold change > 2 or < -2.	WBPaper00053888:drh-3(rrr2)_upregulated
	Top 300 transcripts enriched in ASGL, ASGR, AWAL, AWAR according to single cell RNAseq.	Top 300 enriched transcripts were determined by log2.ratio of the tpm in the cell type vs the tpm in the other cells * the log2 of the cell.type tpm.	WBPaper00061340:ASG_AWA
	Top 300 transcripts enriched in ABplaapapa, ABpraapapa according to single cell RNAseq.	Top 300 enriched transcripts were determined by log2.ratio of the tpm in the cell type vs the tpm in the other cells * the log2 of the cell.type tpm.	WBPaper00061340:Neuroblast_ASG_AWA

5 Expression Patterns

• Primary Identifier: Expr13074
• Pattern: All the invertebrate lysozymes have in common an intestinal expression pattern. However, one subset appeared to have additional pharyngeal expression whereas the other exhibited some neuronal promoter activity. ilys-1 expressed in the pm3 cells in the procorpus, the pm4 cells in the anterior bulb pharyngeal muscles (sieve) and the marginal cells mc1 and mc2.

• Primary Identifier: Expr2012720
• 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: Expr1026830
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012

• Primary Identifier: Expr1146523
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015

• Primary Identifier: Expr2030956
• 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).

7 GO Annotation

5 Homologues

1 Locations

• Feature . Primary Identifier: WBGene00016668
• Start: 2470414
• End: 2471449
• Strand: 1

7 Ontology Annotations

0 Regulates Expr Cluster

1 Sequence

• Length: 1036

1 Sequence Ontology Term

• Name: gene

0 Strains

1 Upstream Intergenic Region

• WormBase ID: intergenic_region_chrIV_2468880..2470413
• Length (nt): 1534
• Chromosome Location: IV: 2468880-2470413
• Organism: Caenorhabditis elegans