WormMine: Gene WBGene00000102

• WormBase Gene ID: WBGene00000102
• Gene Name: akt-1
• Sequence Name: C12D8.10
• Brief Description: akt-1 encodes an ortholog of the serine/threonine kinase Akt/PKB; akt-1 genetically interacts with the insulin signaling pathway and functions to regulate such processes as dauer larval development and salt chemotaxis learning; AKT-1 binds calmodulin in vitro in a calcium-dependent manner; an AKT-1::GFP fusion protein is widely expressed beginning in late stage embryos and continuing through adulthood; expression is seen in head, tail, and dorsal and ventral cord neurons, with additional expression seen in other cells including those of the pharynx, hypodermis, intestine, and spermatheca; two alleles of akt-1 (sa573 and sa700) have a Daf-c mutant phenotype at 27 degrees C (Hid phenotype).
• Organism: Caenorhabditis elegans
• Automated Description: Enables calmodulin binding activity; phosphatidylinositol-3,4,5-trisphosphate binding activity; and protein serine/threonine kinase activity. Involved in several processes, including determination of adult lifespan; regulation of synaptic assembly at neuromuscular junction; and signal transduction. Located in axon; cytoplasmic side of plasma membrane; and somatodendritic compartment. Expressed in several structures, including excretory canal; neurons; pharynx; rectal gland cell; and ventral nerve cord. Used to study cancer. Human ortholog(s) of this gene implicated in several diseases, including carcinoma (multiple); coronary artery disease (multiple); and glucose metabolism disease (multiple). Is an ortholog of human AKT1 (AKT serine/threonine kinase 1); AKT2 (AKT serine/threonine kinase 2); and AKT3 (AKT serine/threonine kinase 3).
• Biotype: SO:0001217
• Genetic Position: V :2.42419 ±0.004347
• Length (nt): 3941

1 Organism

• Name: Caenorhabditis elegans
• Taxon Id: 6239

1 Synonyms

• Value: WBGene00000102

Genomics

3 Transcripts

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
Transcript:C12D8.10b.1	C12D8.10b.1	2086	V: 10248905-10252845
Transcript:C12D8.10a.1	C12D8.10a.1	2069	V: 10248907-10252845
Transcript:C12D8.10c.1	C12D8.10c.1	765	V: 10248956-10250947

Other

3 CDSs

WormMine ID	Sequence Name	Length (nt)	Chromosome Location
CDS:C12D8.10a	C12D8.10a	1626	V: 10248956-10249059
CDS:C12D8.10b	C12D8.10b	1641	V: 10248956-10249059
CDS:C12D8.10c	C12D8.10c	765	V: 10248956-10249059

72 RNAi Result

• WBRNAi00087403
• WBRNAi00087407
• WBRNAi00087406
• WBRNAi00078670
• WBRNAi00067447
• WBRNAi00040390
• WBRNAi00038561
• WBRNAi00038563
• WBRNAi00038564
• WBRNAi00038566
• WBRNAi00111477
• WBRNAi00010651
• WBRNAi00091862
• WBRNAi00088019
• WBRNAi00088021
• WBRNAi00088023
• WBRNAi00088025
• WBRNAi00117280
• WBRNAi00098398
• WBRNAi00098399
• WBRNAi00065829
• WBRNAi00098400
• WBRNAi00109547
• WBRNAi00027835
• WBRNAi00038562
• WBRNAi00065303
• WBRNAi00112746
• WBRNAi00087412
• WBRNAi00087415
• WBRNAi00087414

48 Allele

• gk963301
• gk963495
• gk963496
• gk964351
• gk962860
• gk964304
• gk962746
• gk962583
• WBVar00243206
• WBVar01864565
• WBVar01864566
• WBVar01864564
• WBVar01864567
• sa573
• sa700
• sa940
• tm399
• gk245033
• gk245034
• gk245031
• gk245032
• gk245035
• gk245036
• gk245029
• gk245030
• gk245028
• WBVar02096287
• mg144
• otn5990
• WBVar01742990

1 Chromosome

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

1 Chromosome Location

• Feature . Primary Identifier: WBGene00000102
• Start: 10248905
• End: 10252845
• Strand: 1

4 Data Sets

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

0 Downstream Intergenic Region

165 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
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
	Transcripts enriched in ASG according to single cell RNAseq.	Genes that pass the Bonferroni threshold for multiple comparisons (q < 0.05) are significantly enriched.	WBPaper00061651:ASG_enriched
	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
	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 Late reproduction stage (96 hours at 24 centigrade).	Authors permuted transcript values and used a genome-wide threshold of log10 P-value = 2, which resembles a false discovery rate (FDR) of 0.0118.	WBPaper00040858:eQTL_regulated_reproductive
	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)
	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
	Transcripts that showed significantly decreased expression in daf-16(mgDf50) comparing to in N2 at L1 larva stage.	DESeq v1.20.0 was used to analyze differential gene expression. Transcripts with adjusted p-value < 0.05 were considered differentialled expressed.	WBPaper00048971:daf-16(mgDf50)_downregulated_L1
	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 daf-2(e1370;mes-1(bn84ts) comparing to in mes-1(bn84ts).	DESeq2 was used for differential expression analysis. A BenjaminiHochberg multiple hypothesis-corrected P-value cutoff of 0.05 was used as a significance cutoff.	WBPaper00049368:daf-2(e1370)_upregulated
	Transcripts that showed significantly decreased expression in strain GC1459 containing daf-18(ok480) comparing to control strain GC1171.	edgeR, p-value < 0.05, fold change > 2.	WBPaper00061699:daf-18(ok480)_downregulated
	Transcripts that showed significantly increased expression in daf-2(e1370) comparing to in N2.	Differential gene expression analysis was performed using the quasi-likeli-hood framework in edgeR package v. 3.20.1 in R v. 3.4.1.	WBPaper00053810:daf-2(e1370)_upregulated
Bacteria: B.thuringiensis	Transcripts in elt-2(RNAi) animals that were significantly differentially expressed at least for one time point and one pathogenic strain Bt247 and Bt679 compared to the non pathogenic strain Bt407.	Cuffdiff	WBPaper00060358:B.thuringiensis_pathogen_regulated_elt-2(RNAi)
	Genes that were not enriched in either spermatogenic fem-3(q96gf) nor oogenic fog-2(q71) gonads, according to RNAseq analysis.	To identify differentially expressed transcripts, authors used R/Bioconductor package DESeq.	WBPaper00045521:Gender_Neutral
	Transcripts that showed altered expression from P0 to F2 generation animals after N2 parental generation were treated with antimycin, but not in damt-1(gk961032) P0 to F2 animals after the parenal generaton were treated with antimycin.	N.A.	WBPaper00055862:antimycin_damt-1(gk961032)_regulated
	Transcripts that showed decreased expression in hlh-11(ko1) knockout strain comparing to in wild type background.	DESeq2, FDR < 0.05	WBPaper00060683:hlh-11(ko1)_downregulated
Bacteria infection: Enterococcus faecalis OG1RF. Exposure for 16 hours.	Transcripts that showed significantly decreased expression in hpx-2(dg047) 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_hpx-2(dg047)

8 Expression Patterns

• Primary Identifier: Expr2009283
• 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: Expr1030052
• Pattern: Tiling arrays expression graphs

• Primary Identifier: Expr14931
• Pattern: Driven by the Ce-akt-1 promoter, GFP was expressed throughout the development in the head neurons, pharynx, ventral nerve cord, tail neurons, intestine, and hypodermis.

• Primary Identifier: Expr1408
• Remark: late embryo (author) = fully-elongated embryo (curator)
• Pattern: AKT-1/GFP expression is first observed in late embryos and is maintained throughout the life of the animal. In postembryonic animals, AKT-1/GFP is expressed in the majority of head neurons including sensory neurons. Expression is also observed in motor neurons of the ventral and dorsal nerve cord and several other neuronal commissures throughout the body, and the tail neurons. Additional tissues that consistently express AKT-1/GFP include neurons and muscle cells of the pharynx, the rectal gland cells, and the spermatheca. AKT-1/GFP expression was observed more variably in a variety of cell types including hypodermis, intestine, muscle, some of the P-cell descendants that form the vulva, and in the excretory canal.
• Subcellular Localization: The fusion protein is localized throughout the cell body and axonal and dendritic processes of neurons but is usually excluded from the nucleus.

• Primary Identifier: Expr11782
• Pattern: akt-1 is expressed in the touch receptor neurons.

• Primary Identifier: Expr2027520
• 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: Expr1144452
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/hashimshony2015

• Primary Identifier: Expr1016687
• Pattern: Developmental gene expression time-course. Raw data can be downloaded from ftp://caltech.wormbase.org/pub/wormbase/datasets-published/levin2012

36 GO Annotation

14 Homologues

1 Locations

• Feature . Primary Identifier: WBGene00000102
• Start: 10248905
• End: 10252845
• Strand: 1

36 Ontology Annotations

0 Regulates Expr Cluster

1 Sequence

• Length: 3941

1 Sequence Ontology Term