WormMine: Gene WBGene00006915

• WormBase Gene ID: WBGene00006915
• Gene Name: vha-6
• Sequence Name: VW02B12L.1
• Brief Description: vha-6 encodes an ortholog of subunit a of the membrane-bound (V0) domainof vacuolar proton-translocating ATPase (V-ATPase); VHA-6 is orthologousto human ATP6N1A (OMIM:192130), ATP6V0A2, ATP6V0A4 (OMIM:605239, mutatedin distal renal tubular acidosis), and TCIRG1 (OMIM:604592, mutated inosteopetrosis); VHA-6 is expressed in germline (P2 through Z3 cellsuntil the comma stage), on the apical surface of postembryonicintestinal cells, and at the junction between pharynx and intestine;VHA-6 is required for growth and survival past the L1 larval stage;vha-6(RNAi) animals arrest as L1 larvae and remain alive (but do notgrow) for one week; in S. cerevisiae, different V0 a-subunits (Stv1p andVph1p) direct the assembly of V-ATPases to different membranes andorganelles, suggesting that the profusion of such subunits in C. elegans(co-orthologous VHA-5, VHA-6, VHA-7, and six UNC-32 isoforms) may have asimilar function; VHA-6 is predicted to capture protons from V-ATPasetransmembrane rotor components and export the protons across themembrane.
• Organism: Caenorhabditis elegans
• Automated Description: Predicted to enable ATPase binding activity. Involved in nematode larval development. Located in apical plasma membrane. Part of vacuolar proton-transporting V-type ATPase complex. Expressed in Psub2; excretory cell; hypodermis; pharyngeal-intestinal valve; and uterus. Human ortholog(s) of this gene implicated in several diseases, including autosomal recessive cutis laxa type IIA; autosomal recessive osteopetrosis 1; and developmental and epileptic encephalopathy 104. Is an ortholog of several human genes including ATP6V0A1 (ATPase H+ transporting V0 subunit a1); ATP6V0A2 (ATPase H+ transporting V0 subunit a2); and TCIRG1 (T cell immune regulator 1, ATPase H+ transporting V0 subunit a3).
• Biotype: SO:0001217
• Genetic Position: II :3.46558 ±0.000297
• Length (nt): 3243

1 Organism

• Name: Caenorhabditis elegans
• Taxon Id: 6239

1 Synonyms

• Value: WBGene00006915

Genomics

1 Transcripts

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
Transcript:VW02B12L.1.1	VW02B12L.1.1	2699	II: 11435210-11438452

Other

1 CDSs

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
CDS:VW02B12L.1	VW02B12L.1	2598	II: 11435280-11435554

55 RNAi Result

• WBRNAi00096596
• WBRNAi00096599
• WBRNAi00096664
• WBRNAi00096666
• WBRNAi00096665
• WBRNAi00096722
• WBRNAi00096724
• WBRNAi00096726
• WBRNAi00096744
• WBRNAi00096743
• WBRNAi00096745
• WBRNAi00096771
• WBRNAi00096773
• WBRNAi00095749
• WBRNAi00096799
• WBRNAi00096802
• WBRNAi00096801
• WBRNAi00096804
• WBRNAi00096803
• WBRNAi00096806
• WBRNAi00096805
• WBRNAi00096808
• WBRNAi00096807
• WBRNAi00096809
• WBRNAi00066220
• WBRNAi00096862
• WBRNAi00009235
• WBRNAi00008348
• WBRNAi00054473
• WBRNAi00066302

54 Allele

• gk963801
• gk963053
• gk962684
• gk963539
• gk963482
• WBVar01605057
• WBVar02121962
• WBVar02123364
• WBVar01439997
• WBVar01439996
• h8669
• WBVar00175879
• WBVar01244863
• WBVar01244861
• ttTi34584
• gk155136
• gk155135
• gk155138
• gk155137
• gk155134
• gk155133
• gk155139
• gk832091
• gk527620
• gk673845
• gk663812
• gk520973
• gk639191
• gk885313
• gk531435

1 Chromosome

• WormBase ID: II
• Organism: Caenorhabditis elegans
• Length (nt): 15279421

1 Chromosome Location

• Feature . Primary Identifier: WBGene00006915
• Start: 11435210
• End: 11438452
• 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_chrII_11434959..11435209
• Length (nt): 251
• Chromosome Location: II: 11434959-11435209
• Organism: Caenorhabditis elegans

235 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
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
Osmotic stress	Transcripts that showed significantly altered expression with 500 mM salt (NaCl) vs 100 mM salt when no food was present	DESeq(version 1.10.1), FDR < 0.05.	WBPaper00050726:OsmoticStress_regulated_NoFood
	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
	Proteins interacting with NHR-49-GFP according to co-IP and LC-MS.	N.A.	WBPaper00064071:NHR-49_interacting
	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
	Transcripts expressed in body muscle, according to PAT-Seq analysis using Pmyo-3-GFP-3XFLAG mRNA tagging.	Cufflinks FPKM value >=1.	WBPaper00050990:body-muscle_expressed
	Transcripts that showed significantly decreased expression at 5-days-post L4 adult N2 hermaphrodites comparing to 1-day-post L4 adult N2 hermaphrodites.	DESeq2, fold change > 2, FDR < 0.05	WBPaper00065835:Day5_vs_Day1_downregulated
	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 that showed significantly decreased expression at 11-days-post L4 adult N2 hermaphrodites comparing to 1-day-post L4 adult N2 hermaphrodites.	DESeq2, fold change > 2, FDR < 0.05	WBPaper00065835:Day11_vs_Day1_downregulated
	Transcripts expressed in hypodermis, according to PAT-Seq analysis using Pdpy-7-GFP-3XFLAG mRNA tagging.	Cufflinks FPKM value >=1.	WBPaper00050990:hypodermis_expressed
	Transcripts that showed significantly decreased expression in atfs-1(cmh15) (null allele) animals comparing to in N2 animals at L4 larva stage.	edgeR, fold change > 2, FDR < 0.05	WBPaper00060909:atfs-1(cmh15)_downregulated
	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 up regulated in alg-1(gk214) comparing to in N2.	Differential expression was assessed using an empirical Bayes statistics using the eBayes function.	WBPaper00040823:alg-1(gk214)_upregulated
	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
	Transcripts that showed significantly increased expression in day 1 adult hermaphrodite comparing to in L4 larva daf-16(mu86);glp-1(e2141) animals.	Fold change > 2, FDR < 0.05	WBPaper00064088:Day-1-adult_vs_L4_upregulated_daf-16(mu86);glp-1(e2141)
	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 glp-1(e2141) animals.	Fold change > 2, FDR < 0.05	WBPaper00064088:Day-1-adult_vs_L4_upregulated_glp-1(e2141)
	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)
	Transcripts expressed in vulva.	FPKM >= 1.	WBPaper00064122:vulva_transcriptome
	Transcripts that showed significantly increased expression after 24 hours of induction of human beta Amyloid at young adult stage	A 2-fold change in expression level and a false discovery rate analog of p < 0.05.	WBPaper00064130:Beta-Amyloid_24h_upregulated_mRNA
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 6h), according to RNAseq.	Cuffdiff, ajusted p-value < 0.01.	WBPaper00046497:B.thuringiensis_0.1mix_downregulated_6h
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 6h), according to RNAseq.	Cuffdiff, ajusted p-value < 0.01.	WBPaper00046497:B.thuringiensis_0.5mix_downregulated_6h
	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

9 Expression Patterns

• Primary Identifier: Expr2036128
• 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: Expr1032932
• Pattern: Tiling arrays expression graphs

• Primary Identifier: Expr851
• Pattern: Expression of vha-6 started late, in the intestine of the 2-fold embryo. It was strong but limited to the intestinal cells at all stages.

• Primary Identifier: Expr2404
• Remark: Reporter gene fusion type not specified.
• Pattern: The vha-6::GFP transgenic worms showed signals exclusively in their intestinal cells between the L1 and adult stages. The vha-7::GFP construct was highly expressed in hypodermal cells and the uterus.

• Primary Identifier: Expr2407
• Pattern: After the comma stage in embryos, expression of VHA-6 changed. In 2-fold embryos, VHA-6 was limited to the intestine. Such intestinal expression was also observed in larvae and adults. The C. elegans intestine comprises a tube formed from 20 cells with microvilli on their apical surface. Furthermore, VHA-6 was clearly found at the junction between the pharynx and the intestine. VHA-6 was preferentially localized in dot-like structures in P2 cells of 4-cell stage embryos. Only single cells continued to express VHA-6 during further development. After the cleavage stage (~300 cells), when intestinal cells appear, VHA-6 was detected in two distinct cell types. These two cell types were aligned on both lateral sides at the comma stage. The expression pattern of VHA-6 was similar to the cell-specific distribution of P granules, which are passed onto a germ line cell lineage from P2 cells.
• Subcellular Localization: VHA-6 was preferentially localized in dot-like structures in P2 cells of 4-cell stage embryos. VHA-6 was clearly detectable on the apical surface of intestinal cells, forming two lines along the worm body.

• Primary Identifier: Expr13465
• Pattern: vha-2 expression was observed in the H-shaped excretory cells and in the adult intestine.

• Primary Identifier: Expr1158019
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015

• Primary Identifier: Expr2017992
• 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: Expr1029215
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012

15 GO Annotation

20 Homologues

1 Locations

• Feature . Primary Identifier: WBGene00006915
• Start: 11435210
• End: 11438452
• Strand: -1

15 Ontology Annotations

0 Regulates Expr Cluster

1 Sequence

• Length: 3243

1 Sequence Ontology Term

• Name: gene

1 Strains

• WBStrain00036524

1 Upstream Intergenic Region

• WormBase ID: intergenic_region_chrII_11438453..11439176
• Length (nt): 724
• Chromosome Location: II: 11438453-11439176
• Organism: Caenorhabditis elegans