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Center for Computational Systems Medicine
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FusionGeneSummary

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FusionProtFeature

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FusionGeneSequence

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FusionGenePPI

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RelatedDrugs

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RelatedDiseases

Fusion gene ID: 7101

FusionGeneSummary for CHMP1A_SPIRE2

check button Fusion gene summary
Fusion gene informationFusion gene name: CHMP1A_SPIRE2
Fusion gene ID: 7101
HgeneTgene
Gene symbol

CHMP1A

SPIRE2

Gene ID

5119

84501

Gene namecharged multivesicular body protein 1Aspire type actin nucleation factor 2
SynonymsCHMP1|PCH8|PCOLN3|PRSM1|VPS46-1|VPS46ASpir-2
Cytomap

16q24.3

16q24.3

Type of geneprotein-codingprotein-coding
Descriptioncharged multivesicular body protein 1acharged multivesicular body protein 1/chromatin modifying protein 1chromatin modifying protein 1Aprocollagen (type III) N-endopeptidaseprotease, metallo, 1, 33kDvacuolar protein sorting-associated protein 46-1protein spire homolog 2spire actin nucleation factor 2spire family actin nucleation factor 2spire homolog 2
Modification date2018052320180519
UniProtAcc

Q9HD42

Q8WWL2

Ensembl transtripts involved in fusion geneENST00000397901, ENST00000253475, 
ENST00000535997, ENST00000550102, 
ENST00000547614, 
ENST00000564878, 
ENST00000393062, ENST00000378247, 
ENST00000563972, 
Fusion gene scores* DoF score4 X 6 X 5=1206 X 6 X 6=216
# samples 68
** MAII scorelog2(6/120*10)=-1
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(8/216*10)=-1.43295940727611
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
Context

PubMed: CHMP1A [Title/Abstract] AND SPIRE2 [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotation
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types
** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
HgeneCHMP1A

GO:0007076

mitotic chromosome condensation

11559747

HgeneCHMP1A

GO:0016192

vesicle-mediated transport

11559748

HgeneCHMP1A

GO:0016458

gene silencing

11559747

HgeneCHMP1A

GO:0045892

negative regulation of transcription, DNA-templated

11559747


check button Fusion gene information from three resources
(ChiTars (NAR, 2018), tumorfusions (NAR, 2018), Gao et al. (Cell, 2018))
* All genome coordinats were lifted-over on hg19.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
Data typeSourceCancer typeSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
TCGALDGBMTCGA-06-0210-01ACHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
* LD: Li Ding group's fusion gene list
  RV: Roel Verhaak group's fusion gene list
  ChiTaRs fusion database

check button Open reading frame (ORF) analsis of fusion genes based on Ensembl gene isoform structure.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand
5CDS-intronENST00000397901ENST00000564878CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000397901ENST00000393062CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000397901ENST00000378247CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000397901ENST00000563972CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000253475ENST00000564878CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000253475ENST00000393062CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000253475ENST00000378247CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000253475ENST00000563972CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000535997ENST00000564878CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000535997ENST00000393062CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000535997ENST00000378247CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5CDS-intronENST00000535997ENST00000563972CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
intron-intronENST00000550102ENST00000564878CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
intron-intronENST00000550102ENST00000393062CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
intron-intronENST00000550102ENST00000378247CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
intron-intronENST00000550102ENST00000563972CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5UTR-intronENST00000547614ENST00000564878CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5UTR-intronENST00000547614ENST00000393062CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5UTR-intronENST00000547614ENST00000378247CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+
5UTR-intronENST00000547614ENST00000563972CHMP1Achr16

89715759

-SPIRE2chr16

89924746

+

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FusionProtFeatures for CHMP1A_SPIRE2


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
CHMP1A

Q9HD42

SPIRE2

Q8WWL2

Probable peripherally associated component of theendosomal sorting required for transport complex III (ESCRT-III)which is involved in multivesicular bodies (MVBs) formation andsorting of endosomal cargo proteins into MVBs. MVBs containintraluminal vesicles (ILVs) that are generated by invaginationand scission from the limiting membrane of the endosome and mostlyare delivered to lysosomes enabling degradation of membraneproteins, such as stimulated growth factor receptors, lysosomalenzymes and lipids. The MVB pathway appears to require thesequential function of ESCRT-O, -I,-II and -III complexes. ESCRT-III proteins mostly dissociate from the invaginating membranebefore the ILV is released. The ESCRT machinery also functions intopologically equivalent membrane fission events, such as theterminal stages of cytokinesis and the budding of envelopedviruses (HIV-1 and other lentiviruses). ESCRT-III proteins arebelieved to mediate the necessary vesicle extrusion and/ormembrane fission activities, possibly in conjunction with the AAAATPase VPS4. Involved in cytokinesis. Involved in recruiting VPS4Aand/or VPS4B to the midbody of dividing cells. May also beinvolved in chromosome condensation. Targets the Polycomb group(PcG) protein BMI1/PCGF4 to regions of condensed chromatin. Mayplay a role in stable cell cycle progression and in PcG genesilencing. {ECO:0000269|PubMed:11559747,ECO:0000269|PubMed:11559748, ECO:0000269|PubMed:19129479,ECO:0000269|PubMed:23045692}. Acts as an actin nucleation factor, remains associatedwith the slow-growing pointed end of the new filament. Involved inintracellular vesicle transport along actin fibers, providing anovel link between actin cytoskeleton dynamics and intracellulartransport. Required for asymmetric spindle positioning andasymmetric cell division during meiosis. Required for normalformation of the cleavage furrow and for polar body extrusionduring female germ cell meiosis. {ECO:0000269|PubMed:21620703}.

check buttonRetention analysis result of each fusion partner protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

.

* Minus value of BPloci means that the break pointn is located before the CDS.
- In-frame and retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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FusionGeneSequence for CHMP1A_SPIRE2


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences.
(nt: nucleotides, aa: amino acids)

* Fusion amino acid sequences.

* Fusion transcript sequences (only coding sequence (CDS) region).

* Fusion transcript sequences (Full-length transcript).

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FusionGenePPI for CHMP1A_SPIRE2


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page

.

check button Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors
CHMP1AKIAA1715, VPS4A, STAMBP, USP8, NR1I2, VPS4B, CHMP1A, CHMP1B, UBE2I, ATP6V1B1, FBXL18, OAS3, MOV10, NXF1, ZDHHC17, MEOX1, IST1, VSX2, LHX4, ZNF524, CLTC, RAB5C, RAB7A, TFG, GOLT1B, CHMP4B, MCM2, NF2, CHMP5, SIX2, BROX, HMGN2, GPX7, MECP2, HEY2SPIRE2KIF11, YWHAZ, MPHOSPH8, BCL7A, TMOD3, TRIM25


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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RelatedDrugs for CHMP1A_SPIRE2


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for CHMP1A_SPIRE2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource