WormMine

WS294

Intermine data mining platform for C. elegans and related nematodes

Gene :

WormBase Gene ID  ? WBGene00000894 Gene Name  dab-1
Sequence Name  ? M110.5 Brief Description  dab-1 encodes an ortholog of the cytoplasmic adaptor protein DISABLED,required for normal molting and meiotic arrest; DAB-1 is also required forEGL-17 secretion from vulval cells, and thus indirectly for normal sexmyoblast (SM) migration and egg-laying; DAB-1 contains a conserved PTBdomain and signals that confer localization to Golgi-proximal vesicles,and DAB-1 localizes to vesicular structures in vivo; dab-1 is expressed inventral precursor cells, and DAB-1 prevents EGL-17 protein accumulation inthem; dab-1 is also expressed in other cells (anchor cell, sheath cells,etc.) but has no obvious function in them; DAB-1 binds the cytoplasmicdomains of either LRP-1 or LRP-2 in yeast two-hybrid experiments;dab-1(gk291) and dab-1(RNAi) animals have similar defects in molting,EGL-17 secretion from VPCs, SM migration, and egg-laying; dab-1(RNAi) doesnot enhance the SM phenotypes of lrp-1(RNAi) or lrp-2(RNAi), suggestingthat these genes act in concert to promote normal EGL-17 secretion and SMmigration; in vitro, DAB-1 binds to the ear domains of APT-4 (strongly)and of APT-1 and APT-9 (weakly); genetically, dab-1(RNAi) functions aspart of the vab-1 pathway in oocytes inhibiting meiotic maturation, andDAB-1 is found in oocyte cytoplasm.
Organism  Caenorhabditis elegans Automated Description  Enables clathrin heavy chain binding activity and protein domain specific binding activity. Involved in several processes, including ecdysis, collagen and cuticulin-based cuticle; egg-laying behavior; and positive regulation of growth rate. Located in cell cortex; clathrin-coated pit; and cytoplasmic vesicle. Expressed in several structures, including P5.ppp; P7.paa; amphid sheath cell; anchor cell; and vulval cell. Human ortholog(s) of this gene implicated in autistic disorder and spinocerebellar ataxia type 37. Is an ortholog of human DAB1 (DAB adaptor protein 1).
Biotype  SO:0001217 Genetic Position  II :0.751738 ±0.000698
Length (nt)  ? 6768
Quick Links:
 
Quick Links:
 

1 Organism

Name Taxon Id
Caenorhabditis elegans 6239

1 Synonyms

Value
WBGene00000894

Genomics

11 Transcripts

WormMine ID Sequence Name Length (nt) Chromosome Location
Transcript:M110.5b.1 M110.5b.1 2110   II: 8222386-8229152
Transcript:M110.5a.2 M110.5a.2 2105   II: 8222386-8229153
Transcript:M110.5d.1 M110.5d.1 2108   II: 8222386-8229150
Transcript:M110.5e.1 M110.5e.1 2111   II: 8222388-8229149
Transcript:M110.5d.2 M110.5d.2 2020   II: 8226314-8229150
Transcript:M110.5e.2 M110.5e.2 2027   II: 8226314-8229151
Transcript:M110.5a.1 M110.5a.1 2011   II: 8226316-8229149
Transcript:M110.5c.1 M110.5c.1 2072   II: 8226720-8229151
Transcript:M110.5h.1 M110.5h.1 2077   II: 8226722-8229152
Transcript:M110.5g.1 M110.5g.1 2043   II: 8226759-8229149
Transcript:M110.5f.1 M110.5f.1 2030   II: 8226766-8229149
 

Other

8 CDSs

WormMine ID Sequence Name Length (nt) Chromosome Location
CDS:M110.5b M110.5b 1479   II: 8226330-8226438
CDS:M110.5d M110.5d 1479   II: 8226330-8226438
CDS:M110.5c M110.5c 1425   II: 8226841-8226901
CDS:M110.5g M110.5g 1437   II: 8226841-8226901
CDS:M110.5a M110.5a 1473   II: 8226330-8226438
CDS:M110.5e M110.5e 1485   II: 8226330-8226438
CDS:M110.5f M110.5f 1431   II: 8226841-8226901
CDS:M110.5h M110.5h 1431   II: 8226841-8226901

38 RNAi Result

WormBase ID
WBRNAi00063258
WBRNAi00067093
WBRNAi00067267
WBRNAi00067917
WBRNAi00068106
WBRNAi00050946
WBRNAi00063255
WBRNAi00063256
WBRNAi00063257
WBRNAi00074553
WBRNAi00074552
WBRNAi00074555
WBRNAi00074554
WBRNAi00074557
WBRNAi00074556
WBRNAi00074558
WBRNAi00009011
WBRNAi00025995
WBRNAi00008223
WBRNAi00065004
WBRNAi00071855
WBRNAi00083339
WBRNAi00034447
WBRNAi00071177
WBRNAi00063267
WBRNAi00072578
WBRNAi00064339
WBRNAi00110579
WBRNAi00083407
WBRNAi00083431

96 Allele

Public Name
gk963801
gk963053
gk962682
tm11435
WBVar01695773
WBVar01695772
WBVar02066996
gk556157
gk773887
gk700615
gk452808
gk902511
gk630987
gk358189
gk361428
gk700614
gk798505
hu186
gk574885
gk873485
WBVar01784159
gk530575
WBVar01784160
gk466041
gk825719
gk538806
gk751894
gk692314
gk724777
WBVar01949203

1 Chromosome

WormBase ID Organism Length (nt)
II Caenorhabditis elegans 15279421  

1 Chromosome Location


Feature . Primary Identifier
Start End Strand
WBGene00000894 8222386 8229153 1

4 Data Sets

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

0 Downstream Intergenic Region

154 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 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
  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
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
Bacteria infection: Enterococcus faecalis OG1RF. Exposure for 16 hours. Transcripts that showed significantly decreased expression in N2 after animals were exposed to E. faecalis OG1RF for 16 hours comparing to exposure to E. Coli OP50. Cuffcompare and Cuffdiff WBPaper00056090:E.faecalis_downregulated_N2
  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 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
  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 expressed in NMDA neuron, according to PAT-Seq analysis using Pnmr-1-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:NMDA-neuron_expressed
  Transcripts expressed in pharynx, according to PAT-Seq analysis using Pmyo-2-GFP-3XFLAG mRNA tagging. Cufflinks FPKM value >=1. WBPaper00050990:pharynx_expressed
  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
Bacteria diet: Escherichia coli HB101. Fed for 30 generations. Transcripts that showed significantly decreased expression after fed by bacteria E. coli HB101 for 30 generations comparing to animals fed by E. coli OP50. DESeq2 fold change > 2, p-value < 0.01. WBPaper00061007:HB101_downregulated
  Strictly maternal class (SM): genes that are the subset of maternal genes that are not also classified as embryonic. 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_SM
Bacteria diet: Sphingomonas aquatilis Yellow. Fed for 30 generations. Transcripts that showed significantly decreased expression after fed by bacteria Sphingomonas aquatilis (Yellow) for 30 generations comparing to animals fed by E. coli OP50. DESeq2 fold change > 2, p-value < 0.01. WBPaper00061007:S.aquatilis_downregulated
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
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
  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
Bacteria infection: Staphylococcus aureus MW2. 4 hours of exposure. Transcripts that showed significantly increased expression after N2 animals had 4 hours of infection by Staphylococcus aureus (MW2). DEseq 1.18.0, adjusted p-value < 0.05. WBPaper00056471:S.aureus-4h_upregulated_N2
  Transcripts that showed significantly increased expression in animals exposed to 400uM tamoxifen from L1 to L4 larva stage. DEseq2, fold change > 2 WBPaper00064505:tamoxifen_upregulated
  Genes down regulated by mir-243(n4759). RNAs that changed at least 2-fold with a probability of p > 0.05 in three biological replicates were considered differentially regulated between wild-type and mir-243. WBPaper00036130:mir-243_down_regulated
25C vs. 20C Transcripts that showed significantly increased expression in 1-day post L4 adult hermaphrodite N2 grown at 25C, comparing to in N2 animals grown at 20C. CuffDiff, fold change > 2. WBPaper00065096:25C_vs_20C_upregulated
  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 detected in body muscle nuclei according to a nuclear FACS-based strategy. Cufflinks WBPaper00065120:body-muscle-transcriptome

10 Expression Patterns

Remark Reporter Gene Primary Identifier Pattern Subcellular Localization
Picture: Fig. 3G,H.   Expr4830   DAB-1 expression was sdetected in a punctate pattern localised at, or close to, the membranes of oocytes; a pattern of immunoreactivity not present in dab-1 mutants.
    Expr1030559 Tiling arrays expression graphs  
Picture: Figure 3M.   Expr7864   DAB-1 protein localizes to the oocyte cytoplasm and is enriched at the oocyte cell cortex between oocytes. DAB-1 protein localization is altered in the absence of sperm, no longer exhibiting cortical enrichment between oocytes.
    Expr2796 L2 stage worms showed GFP fluorescence in the ventral hypodermis. Expression of Ce-dab-1 within the VPCs and their descendants continued through vulval development, and became restricted to the descendants of P5.p and P7.p by mid-L4. Ce-dab-1 was also expressed in the anchor cell (AC), sheath cells surrounding the amphid neurons in the head, the gut, and several unidentified cells in the anus and uterus of L3-adult animals. However, no Ce-dab-1 expression was detectable in the SMs.  
    Expr2010757 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).  
    Expr1154649 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015  
    Expr1015658 Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012  
Type: mammalian cell transfection.   Expr2797   Ce-DAB-1 localized to vesicular structures, including AP-1-containing, wheat germ agglutinin-positive structures near the Golgi. Ce-DAB-1 did not localize with late endosomes (Lamp-1 marker) and localized poorly with concanavalin A-positive membranes.
No detailed description on cellular expression patterns.   Expr2798   Ce-DAB-1 is localized to vesicular structures in the P6.p descendants of animals expressing a Ce-DAB-1 GFP fusion protein.
    Expr2028994 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).  

24 GO Annotation

Annotation Extension Qualifier
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  located_in
  located_in
  located_in
  located_in
happens_during(WBls:0000027),has_input(WB:WBGene00003071),occurs_in(WBbt:0004145),occurs_in(GO:0016324) involved_in
  located_in
  involved_in
  involved_in
  located_in
  involved_in
  involved_in
  enables
  involved_in
  enables
  enables
  enables

1 Homologues

Type
least diverged orthologue

1 Locations


Feature . Primary Identifier
Start End Strand
WBGene00000894 8222386 8229153 1

24 Ontology Annotations

Annotation Extension Qualifier
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  involved_in
  located_in
  located_in
  located_in
  located_in
happens_during(WBls:0000027),has_input(WB:WBGene00003071),occurs_in(WBbt:0004145),occurs_in(GO:0016324) involved_in
  located_in
  involved_in
  involved_in
  located_in
  involved_in
  involved_in
  enables
  involved_in
  enables
  enables
  enables

0 Regulates Expr Cluster

1 Sequence

Length
6768

1 Sequence Ontology Term