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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 TCGA

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Exon skipping events with PSIs in GTEx

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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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SNVs in the skipped exons with depth of coverage

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon

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Related drugs with this gene

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Related diseases with this gene

Gene summary for SPP1

check button Gene summary
Gene informationGene symbol

SPP1

Gene ID

6696

Gene namesecreted phosphoprotein 1
SynonymsBNSP|BSPI|ETA-1|OPN
Cytomap

4q22.1

Type of geneprotein-coding
DescriptionosteopontinSPP1/CALPHA1 fusionearly T-lymphocyte activation 1nephropontinosteopontin/immunoglobulin alpha 1 heavy chain constant region fusion proteinsecreted phosphoprotein 1 (osteopontin, bone sialoprotein I, early T-lymphocyte activation 1)secret
Modification date20180523
UniProtAcc

P10451

ContextPubMed: SPP1 [Title/Abstract] AND exon [Title/Abstract] AND skip [Title/Abstract]
- Title (PMID)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
SPP1

GO:0006710

androgen catabolic process

26482249

SPP1

GO:0033280

response to vitamin D

16720713

SPP1

GO:0045893

positive regulation of transcription, DNA-templated

26482249

SPP1

GO:0071394

cellular response to testosterone stimulus

26482249

SPP1

GO:2000866

positive regulation of estradiol secretion

26482249


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Exon skipping events across known transcript of Ensembl for SPP1 from UCSC genome browser

check buttonSkipped exons in TCGA and GTEx 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

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Gene isoform structures and expression levels for SPP1

check button Expression levels of gene isoforms across TCGA.
gencode gene structure

check button Expression levels of gene isoforms across GTEx.
gencode gene structure


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Exon skipping events with PSIs in TCGA for SPP1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_424897488896868:88896952:88898033:88898101:88898210:8889824988898033:88898101ENSG00000118785.9ENST00000504310.1,ENST00000508233.1,ENST00000360804.4,ENST00000509659.1,ENST00000509334.1,ENST00000395080.3,ENST00000513981.1,ENST00000508002.1
exon_skip_424904488898033:88898101:88898210:88898249:88901197:8890127888898210:88898249ENSG00000118785.9ENST00000237623.7,ENST00000505146.1,ENST00000395080.3,ENST00000508002.1
exon_skip_424910488898219:88898249:88898813:88899002:88901197:8890127888898813:88899002ENSG00000118785.9ENST00000509659.1
exon_skip_424913488898219:88898249:88898813:88899011:88901197:8890127888898813:88899011ENSG00000118785.9ENST00000509334.1,ENST00000513981.1
exon_skip_424924488898219:88898249:88901197:88901278:88901544:8890158688901197:88901278ENSG00000118785.9ENST00000395080.3,ENST00000508002.1
exon_skip_424926488898210:88898249:88901197:88901278:88902626:8890274088901197:88901278ENSG00000118785.9ENST00000237623.7
exon_skip_424932488898210:88898249:88901544:88901586:88902626:8890274088901544:88901586ENSG00000118785.9ENST00000360804.4
exon_skip_424934488901197:88901278:88901544:88901586:88902626:8890274088901544:88901586ENSG00000118785.9ENST00000509659.1,ENST00000395080.3,ENST00000513981.1

check button PSI values of skipped exons in TCGA.
psi tcga

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Exon skipping events with PSIs in GTEx for SPP1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_424897488896868:88896952:88898033:88898101:88898210:8889824988898033:88898101ENSG00000118785.9ENST00000395080.3,ENST00000504310.1,ENST00000513981.1,ENST00000509334.1,ENST00000508233.1,ENST00000360804.4,ENST00000509659.1,ENST00000508002.1
exon_skip_424904488898033:88898101:88898210:88898249:88901197:8890127888898210:88898249ENSG00000118785.9ENST00000237623.7,ENST00000395080.3,ENST00000508002.1,ENST00000505146.1
exon_skip_424910488898219:88898249:88898813:88899002:88901197:8890127888898813:88899002ENSG00000118785.9ENST00000509659.1
exon_skip_424913488898219:88898249:88898813:88899011:88901197:8890127888898813:88899011ENSG00000118785.9ENST00000513981.1,ENST00000509334.1
exon_skip_424924488898219:88898249:88901197:88901278:88901544:8890158688901197:88901278ENSG00000118785.9ENST00000395080.3,ENST00000508002.1
exon_skip_424926488898210:88898249:88901197:88901278:88902626:8890274088901197:88901278ENSG00000118785.9ENST00000237623.7
exon_skip_424932488898210:88898249:88901544:88901586:88902626:8890274088901544:88901586ENSG00000118785.9ENST00000360804.4
exon_skip_424934488901197:88901278:88901544:88901586:88902626:8890274088901544:88901586ENSG00000118785.9ENST00000395080.3,ENST00000513981.1,ENST00000509659.1

check button PSI values of skipped exons in GTEx.
psi gtex

* Skipped exon sequences.

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Open reading frame (ORF) annotation in the exon skipping event for SPP1

check button Open reading frame (ORF) of individual exon skipping events in TCGA based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST0000039508088898033888981015CDS-5UTR
ENST000003950808889821088898249In-frame
ENST000003950808890119788901278In-frame
ENST000003950808890154488901586In-frame

check button Open reading frame (ORF) of individual exon skipping events in GTEx based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST0000039508088898033888981015CDS-5UTR
ENST000003950808889821088898249In-frame
ENST000003950808890119788901278In-frame
ENST000003950808890154488901586In-frame

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Infer the effects of exon skipping event on protein functional features for SPP1

check button Exon skipping at the protein sequence level and followed lost functional features.
* Click on the image to enlarge it in a new window.
prot feature distribution

check button Loci of skipped exons in TCGA across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST00000395080149031488898210888982491822201831
ENST00000395080149031488901197889012782213013158
ENST00000395080149031488901544889015863023435872

check button Loci of skipped exons in GTEx across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST00000395080149031488898210888982491822201831
ENST00000395080149031488901197889012782213013158
ENST00000395080149031488901544889015863023435872

check button Lost protein functional features of individual exon skipping events in TCGA.
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 GTEx.
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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SNVs in the skipped exons for SPP1

check button - Lollipop plot for presenting exon skipping associated SNVs.
* Click on the image to enlarge it in a new window.
lollipop

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

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
CESCTCGA-UC-A7PF-01exon_skip_424932
exon_skip_424934
88901545889015868890154488901544Splice_SiteGCe4-1

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
BICR18_UPPER_AERODIGESTIVE_TRACT88901545889015868890156788901568Frame_Shift_DelCC-p.T66fs
BICR18_UPPER_AERODIGESTIVE_TRACT88901545889015868890156988901570Frame_Shift_Ins-GGp.N67fs
NCIH2172_LUNG88898034888981018889809488898094Missense_MutationCAp.A16D
U937_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE88898034888981018889809788898097Missense_MutationTCp.I17T
TUR_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE88898034888981018889809788898097Missense_MutationTCp.I17T
TE4_OESOPHAGUS88901198889012788890122088901220Missense_MutationCAp.A39D
HCC2998_LARGE_INTESTINE88901198889012788890126488901264Missense_MutationCAp.L54I

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for SPP1

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value
exon_skip_424910488898219:88898249:88898813:88899002:88901197:8890127888898813:88899002ENST00000509659.1BRCArs11728697chr4:88898941C/T2.02e-03
exon_skip_424910488898219:88898249:88898813:88899002:88901197:8890127888898813:88899002ENST00000509659.1KIRCrs11728697chr4:88898941C/T2.75e-03
exon_skip_424913488898219:88898249:88898813:88899011:88901197:8890127888898813:88899011ENST00000509334.1,ENST00000513981.1BRCArs11728697chr4:88898941C/T2.02e-03
exon_skip_424913488898219:88898249:88898813:88899011:88901197:8890127888898813:88899011ENST00000509334.1,ENST00000513981.1KIRCrs11728697chr4:88898941C/T2.75e-03

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for SPP1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for SPP1


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RelatedDrugs for SPP1

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
GeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for SPP1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
SPP1C0001418Adenocarcinoma2CTD_human
SPP1C0003949Asbestosis2CTD_human
SPP1C0006663Calcinosis2CTD_human
SPP1C0022650Kidney Calculi2CTD_human
SPP1C0024121Lung Neoplasms2CTD_human
SPP1C0025500Mesothelioma2CTD_human
SPP1C1458155Mammary Neoplasms2CTD_human
SPP1C2609414Acute kidney injury2CTD_human
SPP1C0006118Brain Neoplasms1CTD_human
SPP1C0017638Glioma1CTD_human
SPP1C0017668Focal glomerulosclerosis1CTD_human
SPP1C0018799Heart Diseases1CTD_human
SPP1C0018824Heart valve disease1CTD_human
SPP1C0020517Hypersensitivity1CTD_human
SPP1C0022658Kidney Diseases1CTD_human
SPP1C0023890Liver Cirrhosis1CTD_human
SPP1C0023896Alcoholic Liver Diseases1CTD_human
SPP1C0023904Liver Neoplasms, Experimental1CTD_human
SPP1C0024668Mammary Neoplasms, Experimental1CTD_human
SPP1C0027627Neoplasm Metastasis1CTD_human
SPP1C0027659Neoplasms, Experimental1CTD_human
SPP1C0030286Pancreatic Diseases1CTD_human
SPP1C0032229Pleural Neoplasms1CTD_human
SPP1C0032285Pneumonia1CTD_human
SPP1C0033687Proteinuria1CTD_human
SPP1C0034069Pulmonary Fibrosis1CTD_human
SPP1C0041755Adverse reaction to drug1CTD_human
SPP1C0041948Uremia1CTD_human
SPP1C0162820Dermatitis, Allergic Contact1CTD_human
SPP1C0221204Lytic lesion1CTD_human
SPP1C0270612Leukoencephalopathies1CTD_human
SPP1C0853897Diabetic Cardiomyopathies1CTD_human
SPP1C2937358Cerebral Hemorrhage1CTD_human
SPP1C4277682Chemical and Drug Induced Liver Injury1CTD_human