WormMine: Gene WBGene00017920

• WormBase Gene ID: WBGene00017920
• Gene Name: jmjd-1.2
• Sequence Name: F29B9.2
• Brief Description: jmjd-1.2 encodes a PHD and JmjC domain-containing histone demethylase that is homologous to human PHF8, mutations in which are associated with mild X-linked mental retardation (XLMR) and cleft/lip palate; JMJD-1.2 exhibits H3K9me2 and H3K27me2 demethylase activity in vitro and loss-of-function mutations in jmjd-1.2 result in increased levels of H3K9me2 and H3K27me2 in protein lysates from mutant animals; jmjd-1.2 mutant animals also exhibit locomotion defects with increased wavelength, but normal amplitude, of sinusoidal movement; a jmjd-1.2::GFP fusion protein is strongly expressed in neurons where it localizes to the nucleus; fainter expression is also seen in muscle, intestine, and hypodermal cells; jmjd-1.2 expression in neurons is sufficient to rescue the locomotion defects.
• Organism: Caenorhabditis elegans
• Automated Description: Enables histone H3K27me2/H3K27me3 demethylase activity; histone H3K9 demethylase activity; and histone binding activity. Involved in mitochondrial unfolded protein response. Located in nucleus. Expressed in several structures, including germ cell; hypodermis; muscle cell; and neurons. Used to study syndromic X-linked intellectual disability. Human ortholog(s) of this gene implicated in melanoma; prostate cancer; and syndromic X-linked intellectual disability Siderius type. Is an ortholog of human KDM7A (lysine demethylase 7A).
• Biotype: SO:0001217
• Genetic Position: IV :0.6425 ±0.013666
• Length (nt): 4222

1 Organism

• Name: Caenorhabditis elegans
• Taxon Id: 6239

1 Synonyms

• Value: WBGene00017920

Genomics

3 Transcripts

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
Transcript:F29B9.2a.1	F29B9.2a.1	3022	IV: 4660991-4665212
Transcript:F29B9.2b.1	F29B9.2b.1	2979	IV: 4660991-4665208
Transcript:F29B9.2c.1	F29B9.2c.1	2790	IV: 4661009-4664941

Other

3 CDSs

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
CDS:F29B9.2b	F29B9.2b	2694	IV: 4661009-4661191
CDS:F29B9.2c	F29B9.2c	2790	IV: 4661009-4661191
CDS:F29B9.2a	F29B9.2a	2733	IV: 4661009-4661191

11 RNAi Result

• WBRNAi00001200
• WBRNAi00045899
• WBRNAi00045900
• WBRNAi00014093
• WBRNAi00113490
• WBRNAi00031561
• WBRNAi00082452
• WBRNAi00082611
• WBRNAi00112290
• WBRNAi00091489
• WBRNAi00061627

59 Allele

• gk964500
• gk963722
• gk963908
• gk200587
• gk200585
• gk200586
• gk200588
• gk200589
• gk200590
• gk200591
• gk200592
• tm3713
• tm13025
• ok3628
• WBVar01515703
• gk724393
• gk568379
• gk892818
• gk431790
• gk873587
• gk791810
• gk698690
• WBVar01953763
• gk386894
• gk346954
• gk882945
• gk384382
• gk622404
• gk589985
• WBVar01997276

1 Chromosome

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

1 Chromosome Location

• Feature . Primary Identifier: WBGene00017920
• Start: 4660991
• End: 4665212
• 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_4665213..4665378
• Length (nt): 166
• Chromosome Location: IV: 4665213-4665378
• Organism: Caenorhabditis elegans

118 Expression Clusters

Regulated By Treatment	Description	Algorithm	Primary Identifier
	Transcripts that showed significantly increased expression in L1 neural cells comparing to in adult neural cells.	DESeq2 (v1.18.1) fold change > 2, P-adj<0.05, using BenjaminiHochberg correction.	WBPaper00060811:L1_vs_adult_upregulated_neural
	Transcripts expressed in neuronal cells, by analyzingfluorescence-activated cell sorted (FACS) neurons.	DESeq. False discovry rate (FDR) < 0.1.	WBPaper00048988:neuron_expressed
	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:all-neurons_L1-larva_expressed
	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
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
	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
	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
	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
	Genes significantly enriched in NSM neurons (isolated by FACS) versus the reference, according to RNAseq analysis towards total RNA.	Gene expression quantification and differential expression was analyzed using cufflinks v2.2.1. Enriched contains only genes significantly enriched (differentially expressed >= 2.4 fold in total RNA or >= 3.2 fold in DSN treated total RNA) in the NSM neurons versus the reference.	WBPaper00045974:NSM_enriched_totalRNA_RNAseq
	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
	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
	Genes with expression level regulated by genotype (N2 vs CB4856) and age at old adults stage (214 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_aging
	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
	Transcripts expressed in seam cells, according to PAT-Seq analysis using Pgrd-10-GFP-3XFLAG mRNA tagging.	Cufflinks FPKM value >=1.	WBPaper00050990:seam_expressed
	Transcripts that showed significantly increased expression in day 1 adult hermaphrodite comparing to in L4 larva fem-3(q20) animals.	Fold change > 2, FDR < 0.05	WBPaper00064088:Day-1-adult_vs_L4_upregulated_fem-3(q20)
	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
	Transcripts that showed significantly increased expression in day 3 adult hermaphrodite comparing to in L4 larva fem-3(q20) animals.	Fold change > 2, FDR < 0.05	WBPaper00064088:Day-3-adult_vs_L4_upregulated_fem-3(q20)
Bacteria infection: Bacillus thuringiensis	mRNAs that showed significantly decreased expression after pathogenic bacteria Bacillus thuringiensis infections comparing to non pathogenic BT (BT247(1 to 10 mix) vs BT407 12h), according to RNAseq.	Cuffdiff, ajusted p-value < 0.01.	WBPaper00046497:B.thuringiensis_0.1mix_downregulated_12h
Bacteria infection: Bacillus thuringiensis	mRNAs that showed significantly decreased expression after pathogenic bacteria Bacillus thuringiensis infections comparing to non pathogenic BT (BT247(1 to 2 mix) vs BT407 12h), according to RNAseq.	Cuffdiff, ajusted p-value < 0.01.	WBPaper00046497:B.thuringiensis_0.5mix_downregulated_12h
	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 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
	Transcripts that showed significantly altered expression after 24 hour exposure to stavudine (d4T) starting at L1 lava stage.	DESeq	WBPaper00053302:stavudine_24h_regulated
	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 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
	Genes that showed expression levels higher than the corresponding reference sample (L2 all cell 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:A-class-motor-neurons_L2-larva_expressed
	Genes that showed expression levels higher than the corresponding reference sample (L2 all cell 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:GABAergic-motor-neurons_L2-larva_expressed
	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

7 Expression Patterns

• Primary Identifier: Expr13259
• Pattern: Previous studies have shown that jmjd-1.2 (GFP-tagged JMJD-1.2 construct ) is expressed at all developmental stages and in multiple tissues, including neurons, muscles, intestine and hypodermis (Kleine-Kohlbrecher et al., 2010), a spatial-temporal expression confirmed by immunostaining with a specific antibody. JMJD- 1.2 appears expressed in many, if not all, nuclei.

• Primary Identifier: Expr1021912
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012

• Primary Identifier: Expr1037705
• Pattern: Tiling arrays expression graphs

• Primary Identifier: Expr13525
• Pattern: Immunostaining of whole animals with the specific antibody showed that a sizable fraction of JMJD-1.2 is located in adult germ cells as well as in the precursor germ cells of young animals.
• Subcellular Localization: In excised gonads, JMJD-1.2 localized to the nucleoplasm throughout the entire germline, in particular in oocytes.

• Primary Identifier: Expr2012886
• 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: Expr2031120
• 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: Expr1149803
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015

19 GO Annotation

14 Homologues

1 Locations

• Feature . Primary Identifier: WBGene00017920
• Start: 4660991
• End: 4665212
• Strand: 1

19 Ontology Annotations

9 Regulates Expr Cluster

Regulated By Treatment	Description	Algorithm	Primary Identifier
	Transcripts that showed significantly increased expression in rgef-1p::jmjd-1.2 comparing to in N2.	DESeq2 Benjamini-Hochberg adjusted p-value < 0.05.	WBPaper00049545:rgef-1p-jmjd-1.2(+)_upregulated
	Transcripts that showed significantly increased expression in sur-5p::jmjd-1.2 comparing to in N2.	DESeq2 Benjamini-Hochberg adjusted p-value < 0.05.	WBPaper00049545:sur-5p-jmjd-1.2(+)_upregulated
	Transcripts that showed significantly increased expression in jmjd-1.2(zr1010) comparing to in N2 animals.	DESeq2, adjusted p value < 0.01 and absolute log2FC > = 1.	WBPaper00062156:jmjd-1.2(zr1010)_upregulated
	Transcripts that showed significantly decreased expression in sur-5p::jmjd-1.2 comparing to in N2.	DESeq2 Benjamini-Hochberg adjusted p-value < 0.05.	WBPaper00049545:sur-5p-jmjd-1.2(+)_downregulated
	Transcripts that showed significantly decreased expression in jmjd-1.2(zr1010) comparing to in N2 animals.	DESeq2, adjusted p value < 0.01 and absolute log2FC > = 1.	WBPaper00062156:jmjd-1.2(zr1010)_downregulated
	Transcripts that showed significantly decreased expression in animals carrying hlh-17p-jmjd-1.2 that over expresses jmjd-1.2 in the four CEPsh glia.	DESeq2, fold change > 2, p < 0.05.	WBPaper00066083:hlh-17p-jmjd-1.2_downregulated
	Genes with dysregulated expression in jmjd-1.2(tm3713) mutants, according to RNAseq analysis.	Cufflinks 2.1.1 with a filter of 1.5-fold difference and FDR correction (P < 0.05).	WBPaper00050709:jmjd-1.2(tm3713)_regulated
	Transcripts that showed significantly increased expression in animals carrying hlh-17p-jmjd-1.2 that over expresses jmjd-1.2 in the four CEPsh glia.	DESeq2, fold change > 2, p < 0.05.	WBPaper00066083:hlh-17p-jmjd-1.2_upregulated
	Transcripts that showed significantly decreased expression in rgef-1p::jmjd-1.2 comparing to in N2.	DESeq2 Benjamini-Hochberg adjusted p-value < 0.05.	WBPaper00049545:rgef-1pjmjd-1.2(+)_downregulated

1 Sequence

• Length: 4222

1 Sequence Ontology Term

• Name: gene

1 Strains

• WBStrain00037581

1 Upstream Intergenic Region

• WormBase ID: intergenic_region_chrIV_4660202..4660990
• Length (nt): 789
• Chromosome Location: IV: 4660202-4660990
• Organism: Caenorhabditis elegans