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Center for Computational Systems Medicine
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Gene summary

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Gene structures and expression levels

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Exon skipping events with PSIs in RPSMAP, MSBB, and Mayo

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Open reading frame (ORF) annotation in the exon skipping event

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Exon skipping events in the canonical protein sequence

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3'-UTR located exon skipping events lost miRNA binding sites

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SNVs in the skipped exons with depth of coverage

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AD stage-associated exon skipping events

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Correlation with RNA binding proteins (RBPs)

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Related drugs with this gene

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Related diseases with this gene

Gene summary for ABCA1

check button Gene summary
Gene informationGene symbol

ABCA1

Gene ID

19

Gene nameATP binding cassette subfamily A member 1
SynonymsABC-1|ABC1|CERP|HDLCQTL13|HDLDT1|HPALP1|TGD
Cytomap

9q31.1

Type of geneprotein-coding
Descriptionphospholipid-transporting ATPase ABCA1ATP-binding cassette sub-family A member 1ATP-binding cassette transporter A1ATP-binding cassette, sub-family A (ABC1), member 1cholesterol efflux regulatory proteinmembrane-bound
Modification date20200313
UniProtAcc

A5D8U6,

B1AMI1,

B1AMI2,

B2RUU2,

B7XCW9,

L8E884,

O95477,

Q9NP93,

Context- 17510946(Association of Genetic Variants of ABCA1 With Alzheimer's Disease Risk)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
ABCA1

GO:0007040

lysosome organization

15163665

ABCA1

GO:0008203

cholesterol metabolic process

14747463

ABCA1

GO:0016197

endosomal transport

14747463

ABCA1

GO:0033344

cholesterol efflux

10431236|11162594|16702602|23931754

ABCA1

GO:0033700

phospholipid efflux

10431236|11162594

ABCA1

GO:0042632

cholesterol homeostasis

10431236

ABCA1

GO:0045332

phospholipid translocation

24097981


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Gene structures and expression levels for ABCA1

check buttonSkipped exons in the ROSMAP, MSBB, and Mayo based on Ensembl gene isoform structure.
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

ENSG00000165029
check button Differentially expressed gene analysis across multiple brain tissues between AD and control.
Tissue typeDEG directionBase mean exp.log2FC(AD/control)P-valueAdj. p-value

check button Differentially expressed isoform analysis across multiple brain tissues between AD and control.
Tissue typeDEG directionENSTTranscript info.Base mean exp.log2FC(AD/control)P-valueAdjc. p-value

check button Landscape of isoform expressions across multiple brain tissues between AD and control.
gencode gene structure

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Exon skipping events with PSIs in ROSMAP, MSBB, and Mayo for ABCA1

check button Landscape of individual exon skipping event across AD tissues and controls (PSI heatmap).
boxplot

check button All exon skipping events in AD cohorts.
Exon skip IDchrExons involved in exon skippingSkipped exon
exon_skip_126442chr9104786298:104786390:104786873:104786976:104787920:104788054104786873:104786976
exon_skip_180299chr9104889102:104889195:104903614:104903771:104927935:104928139104903614:104903771
exon_skip_201592chr9104803284:104803316:104804626:104804720:104806241:104806430104804626:104804720
exon_skip_256845chr9104781006:104784455:104785396:104785639:104786298:104786390104785396:104785639
exon_skip_57222chr9104883039:104883157:104884427:104884568:104889102:104889195104884427:104884568

check button Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control.
Exon skipping informationTissue typeAvg(PSIs) in ADAvg(PSIs) in controlDifference (PSI)Adj. p-value


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Open reading frame (ORF) annotation in the exon skipping event for ABCA1

check button Open reading frame (ORF) of individual exon skipping events in ROSMAP based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST00000374736104785396104785639Frame-shift
ENST00000374736104786873104786976Frame-shift
ENST00000374736104804626104804720Frame-shift
ENST00000374736104884427104884568Frame-shift

check button Open reading frame (ORF) of individual exon skipping events in MSBB based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST00000374736104785396104785639Frame-shift
ENST00000374736104786873104786976Frame-shift
ENST00000374736104804626104804720Frame-shift
ENST00000374736104884427104884568Frame-shift

check button Open reading frame (ORF) of individual exon skipping events in Mayo based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST00000374736104785396104785639Frame-shift
ENST00000374736104786873104786976Frame-shift
ENST00000374736104804626104804720Frame-shift
ENST00000374736104884427104884568Frame-shift

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Infer the effects of exon skipping event on protein functional features for ABCA1

p-ENSG00000165029_img4.png
boxplot

check button Loci of skipped exons in ROSMAP across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Loci of skipped exons in MSBB across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Loci of skipped exons in Mayo across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end

check button Lost protein functional features of individual exon skipping events in ROSMAP.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature

check button Lost protein functional features of individual exon skipping events in MSBB.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature

check button Lost protein functional features of individual exon skipping events in Mayo.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature


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3'-UTR located exon skipping events that lost miRNA binding sites in ABCA1

check button 3'-UTR exon skipping evnets lost miRNA binding.
Tissue typeENSTExon skip startExon skip endmicroRNABinding site by TargetScanBinding type by TargetScanBdinding site by miRandaScore of miRandaEnergy by miRanda

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SNVs in the skipped exons for ABCA1

check button - Differential PSIs between mutated versus non-mutated samples.

check button - Depth of Coverage in the skipped exon of the mutated samples.

check button - Sashimi plot in the skipped exon of the mutated samples.

check button - Non-synonymous mutations located in the skipped exons.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

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AD stage-associated exon skippint events for ABCA1

check button Associated exon skipping events with Braak staging or Clinical Dementia Rating (CDR).
AD stage infoCohortTissueSE idCoefficient P-valueChromosomeStrandE1 startE1 endSkipped startSkipped endE2 startE2 end

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for ABCA1

check button sQTL information located at the skipped exons.
Tissue typeExon skip IDSNP idLocationP-valueFDR

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Correlation with RNA binding proteins (RBPs) for ABCA1

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value

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RelatedDrugs for ABCA1

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
UniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
O95477approvedDB01016Glyburidesmall moleculeO95477
O95477approved|investigationalDB01599Probucolsmall moleculeO95477

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RelatedDiseases for ABCA1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource